Recherche par propriété

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Recherche par propriété

Une liste de toutes les pages qui ont la propriété « Step Content » avec la valeur « After the cycle, check your parts. If they're still dirty, run another cycle. Some stubborn deposits might need a second or third cleaning. ». Puisqu’il n’y a que quelques résultats, les valeurs proches sont également affichées.

Affichage de 101 résultats à partir du n°1.

Voir (200 précédentes | 200 suivantes) (20 | 50 | 100 | 250 | 500).


    

Liste de résultats

  • Basic Multi-Modular Frames for Cargo Bikes - Stackable watertight laser cut boxes by Velo M2  + (Prepare and set the parameters of the Laser Cutter to cut through 10mm plywood. Check you parameters and make a few test to find the good settings. This is dependent on the type of machine.)
  • WGU Cybersecurity-Architecture-and-Engineering Exam  + (Preparing for the '''WGU Cybersecurity-ArcPreparing for the '''WGU Cybersecurity-Architecture-and-Engineering Exam''' requires dedication and the right resources. '''RealBraindumps.com''' offers a complete suite of materials, including '''WGU Cybersecurity-Architecture-and-Engineering Exam Dumps''', '''Exam Questions''', '''Practice Tests''', and '''Study Material''', all designed to help you succeed. By following a structured study plan and making the most of these resources, you can approach the exam with confidence and achieve the certification that will propel your career forward.tion that will propel your career forward.)
  • Spaceship Astrokick  + (3D-Print the several parts of the spaceship. This is going to take several hours per part. If your 3D printer is not big enough to place all the part at once, you can do it in two prints. <br/> *Top part: 10h *Bottom part: 10h *Dome part: 1h)
  • Humanure Dry Toilets, low-tech tricks  + (Refer to the pictures available in the galRefer to the pictures available in the gallery. Proceed as follows to build you own Humanure Dry Toilets. = Required Conditions = *Team: **Two *Required skills: **Basic carpentry skills to properly use the tools *Duration: **Two hours *Preliminary requirements: **NA (except acquire the necessary parts and consumables)quire the necessary parts and consumables))
  • Humanure Dry Toilets, low-tech tricks  + (Refer to the pictures available in the galRefer to the pictures available in the gallery. Proceed as follows to build you own Humanure Dry Toilets. = Required Conditions = *Team: **Two *Required skills: **Basic carpentry skills to properly use the tools *Duration: **Two hours *Preliminary requirements: **NA (except acquire the necessary parts and consumables)quire the necessary parts and consumables))
  • IKEA hack: TARVA Chest of 3 drawers in pine  + (Remove the drawer handles with your screwdriver.)
  • IKEA hack: TARVA Chest of 3 drawers in pine  + (Remove the drawer handles with your screwdriver.)
  • Candlestick in copper and wood  + (Sawing the wood pieces in: * 1 x 10 cm long * 1 x 15 cm long * 1 x 20 cm long * 5 x 5 cm long)
  • Candlestick in copper and wood  + (Sawing the wood pieces in: * 1 x 10 cm long * 1 x 15 cm long * 1 x 20 cm long * 5 x 5 cm long)
  • Candlestick in copper and wood  + (Sawing the wood pieces in: * 1 x 10 cm long * 1 x 15 cm long * 1 x 20 cm long * 5 x 5 cm long)
  • 3D CNC milling avec CAM Fusion 360  + (<section class="step"><br />Be

    Before beginning CAM programming, you need to consider the part and the best approach to machining. These decisions depend on the shape of the model, the material, and the constraints of the CNC machine you are using. In this lesson, you will learn how these factors impact your machining strategy with respect to workholding, registration (making sure the CNC knows where the part is), and CAM settings.

    3D Toolpathing

    If you completed the CAD and CAM Class, you worked with 2D toolpaths, in which the end mill stays at a fixed depth (Z-level) throughout a machining pass, moving only in X and Y while cutting. This type of machining is ideal for prismatic parts - parts in which all machined faces lie normal to the machine tool spindle.

    When programming non-prismatic parts, such as molds or organic shapes like the the parts below, 2D operations are insufficient. You need to use 3D CAM operations, in which the end mill moves dynamically in X, Y, and Z.

    Workholding

    Workholding is the strategy for holding your part rigidly during the machining process. When programming with 3D toolpaths, workholding is an important initial consideration. This is especially true of parts that require machining on both sides, when the part will be flipped between setups.

    When programming for prismatic parts, you may have noticed that 2D and 2.5D CAM only requires a CAD model of the part that you want to machine, without any extra features for workholding attachment or registration. This is because the part takes the shape of a rectangular prism, which can be held easily inside a vise or fixed to a spoiler board.

    But what do you do when your shape is more organic or irregular, and also must be flipped to machine on both sides? In this case, you need to model additional material that will hold your part inside a vise, against a spoiler board, or flat against the bottom of the machine. It's very hard to program the CAM without having these features incorporated into your model.

    In other words, 3D flip machining requires that you model the stock you want left behind, as well as tabs to prevent your part from coming loose inside the machine. These tabs will be cut off and sanded down after machining, usually with a bandsaw and disk sander.

    Note: Another, more advanced, technique for workholding for irregular shapes in metal is a soft jaw system. You would machine your own custom aluminum jaws to use with a Lang or Kurt vise, and these custom jaws would hold your part after the flip. No tabs needed.

    For your serving spoon, you will have two tabs--one on each end--and a rectangular prism of stock that will hold the spoon flat after the flip. When modeling, it's a good idea to make your stock and tabs another body, separate from your part.

    Registration

    Because the spoon will be machined from both sides (flip machining), you need a way to ensure that the CNC machine can locate the part accurately after it has been moved. This is called registration.

    If you have used the Haas before, you're familiar with using a probe to locate your part . The DMS, however, like many table routers, does not have a probe. When using the DMS to locate the origin of your Work Coordinate System (Work Home), you will insert a tool into the spindle and jog it to the correct location. It's common to trap a piece of paper between the stock and the tool to ensure that Z is correct. In the DMS machine class you will learn how to enter the codes to set your WCS in this way. As you might imagine, this system is not accurate, because you're just "eyeballing" this location.

    This means that if you have a part that requires flip machining, you need to consider how to get the two sides to line up properly with one another. There are lots of options, and they all have advantages and disadvantages based on the specifics of your part. Some common methods include:

    --Attaching stops to your spoiler board (waste board under your part that can be machined) or machine bed

    --Machining a contour into your spoiler board, then placing your stock exactly inside that contour

    --Drilling holes for dowels that go into the spoiler board beneath your part (most accurate)

    This final technique is the the method you will use for the spoon. While machining the front side of the spoon, you will also drill three holes through the stock and partially into the spoiler board. After you flip your part, you will insert dowels through the holes and into the spoiler board that will align your part perfectly with your first side.

    CAM Settings

    The specifics of the project - machining wood on the DMS router - will also determine some of the choices you make when programming toolpaths.


    
-Tool numbering

    If you are a Pier 9 shop user, you will be using the DMS tool library. When you have simulated and finalized your CAM program, make sure that your tools are labeled in the chronological order that they are used. You will learn later in this class how to edit tool numbers.

    Remember that the chronological tool numbers in your program do not correspond to the numbers in the DMS tool library drawer. For instance, the fifth tool you use in your program might be the 1" Rough Short End Mill, which is labeled #34 in the DMS library. You will see the DMS library number in the comment for each tool, which will appear in your setup sheet (machining plan). You will learn later how to generate setup sheets.

    If you are not using Pier 9's DMS, you'll either be using custom tools, or tools from your own tool library. If using your own library, be sure to label your tools in the chronological order they will be used.

    -Rules for roughing

    Machining in wood or plastic on the DMS is not high speed machining (HSM). This means that you may use Adaptive toolpaths for roughing, but you cannot use the whole length of the cutter.

    When machining wood or plastic, follow the Stepover and Stepdown Rule: The stepover and stepdown should never exceed 50% of the tool diameter.
    lt;br />Machining in wood or plastic on the DMS is not high speed machining (HSM). This means that you may use Adaptive toolpaths for roughing, but you cannot use the whole length of the cutter.<br /><br />When machining wood or plastic, follow the Stepover and Stepdown Rule: The stepover and stepdown should never exceed 50% of the tool diameter.<br /></section>)
  • Mighty maker level belt  + (Set up a temporary circuit using a bread bSet up a temporary circuit using a bread board and solderless jumper cables. Set up your circuit as shown in the diagram Things to note: - There is a transistor for each of the Red, Blue and Green inputs of the RGB strip - Each transistor has 3 pins, one for GROUND, one for SIGNAL INPUT and one for SIGNAL OUTPUT - The signal input pin of each transistor is connected to a pin on the Arduino which will be controlled by the Arduino code - this will tell it whether this colour should illuminate or not. - The signal output pin of each transistor is connected to the corresponding connection on the RGB strip. - The Vin pin from the Arduino is connected to the 12V+ connection point on the RGB strip. This means that the power source is coming the computer when it is connected rather than a battery.hen it is connected rather than a battery.)
  • Conductive paint + Makey Makey  + (Simply mix the glue with the graphite powdSimply mix the glue with the graphite powder in equal parts. You can add more glue than graphite powder if you believe you don’t have enough powder. When done, add water as needed to reach the desired consistency. Your mixture needs to have roughly the same consistency as real paint. Watch [https://www.youtube.com/watch?v=phEke_LZJlk this] video for extra help.?v=phEke_LZJlk this] video for extra help.)
  • PP Shredder Basic  + (1/2" Socket wrench 11/16" Socket" 6mm Allen/Hex Wrench Locking Pliers Adjustable pliers Metal File Screwdriver <br/>)
  • FlyPi  + (4- Software Installation: How to install useful software on SD card)
  • SolarOSE : concentrateur solaire thermique linéaire de fresnel  + ('''Sorties:''' Le concentrateur de démonst'''Sorties:''' Le concentrateur de démonstration : * champ de miroirs * récepteur * système électronique * usage de démonstration + déchets et ressources restantes : restes de miroir, restes de métal (chutes d’acier, visserie, plomberie), restes de bois, restes d’isolant, restes de colle, restes de mastic.solant, restes de colle, restes de mastic.)
  • SolarOSE : concentrateur solaire thermique linéaire de fresnel  + ('''Sorties:''' Le concentrateur de démonst'''Sorties:''' Le concentrateur de démonstration : * champ de miroirs * récepteur * système électronique * usage de démonstration + déchets et ressources restantes : restes de miroir, restes de métal (chutes d’acier, visserie, plomberie), restes de bois, restes d’isolant, restes de colle, restes de mastic.solant, restes de colle, restes de mastic.)
  • Original Prusa i3 MK3S kit assembly  + ( *<span style="color:black;"> '''The * '''The kit includes''' *Needle-nose pliers (1x) * Philips screwdriver (1x) * Allen key (6x) *The printer's package contains a lubricant, which is intended for maintenance. No need to use it now the bearings are lubricated. There is a dedicated online manual on how to clean the printer and apply the lubricant. See [https://help.prusa3d.com/en/guide/printer-maintenance-tips_23200/ help.prusa3d.com/maintenance-tips] No soldering is required. No wire crimping is required. ips_23200/ help.prusa3d.com/maintenance-tips] No soldering is required. No wire crimping is required. )
  • OpenReflex: 3D Printed Camera  + (1- Start by putting the two M3 hexagonal n1- Start by putting the two M3 hexagonal nuts in the holes provided for on the Body. It's a tight fit, so you'll need to push a bit. You can screw a screw from the other side for pull the nut. 2- Install the BackCover on its axis and insert the nut & bolt. The BackCover should fit nicely and rotate freely on its axis. Also set the BackShutter on his groove on the Body. 3- Put the UnwinderP2 and the UnwinderButton in place in the Cover. They should rotate, but not too much. 4- Set the Unwinder and the two FilmGuides in place in the Body. Put the Cover over all of this. You'll have to turn the UnwinderButton to align it with the Unwinder. Note : If the FilmGuide don't rotate on their axis it's not a problem. 5- Once everything is in place, put squared nuts in the columns and screw them in place through the Cover. 6- Algih the BackCover with the Cover and screw them together. Everything should fit in place, the UnwinderButton should make the Unwinder turn with some friction and the BackShutter should slide on its groove. All done ! For the Rewinder and the final light proofing we'll see this later. ;) final light proofing we'll see this later. ;))
  • OpenReflex: 3D Printed Camera  + (1- Start by putting the two M3 hexagonal n1- Start by putting the two M3 hexagonal nuts in the holes provided for on the Body. It's a tight fit, so you'll need to push a bit. You can screw a screw from the other side for pull the nut. 2- Install the BackCover on its axis and insert the nut & bolt. The BackCover should fit nicely and rotate freely on its axis. Also set the BackShutter on his groove on the Body. 3- Put the UnwinderP2 and the UnwinderButton in place in the Cover. They should rotate, but not too much. 4- Set the Unwinder and the two FilmGuides in place in the Body. Put the Cover over all of this. You'll have to turn the UnwinderButton to align it with the Unwinder. Note : If the FilmGuide don't rotate on their axis it's not a problem. 5- Once everything is in place, put squared nuts in the columns and screw them in place through the Cover. 6- Algih the BackCover with the Cover and screw them together. Everything should fit in place, the UnwinderButton should make the Unwinder turn with some friction and the BackShutter should slide on its groove. All done ! For the Rewinder and the final light proofing we'll see this later. ;) final light proofing we'll see this later. ;))
  • Patriotic Mini Sign For Home Decor Tiered Tray Idea  + (To start, use your CottageCutz Patriotic dTo start, use your CottageCutz Patriotic dies to cut out all your shapes on white cardstock. The great thing about using white cardstock is the flexibility it provides in terms of coloring. You can choose the exact shades you want, ensuring each die cut perfectly matches your vision.ach die cut perfectly matches your vision.)
  • Refreshing Oxalis Kvas  + (Step 3: Boil then some water and pour it into the pot with herbs.)
  • Biped dancing robot  + (3D .stl files here: http://www.thingiverse.com/thing:1378605 Find a way to 3d print the parts, they are designed for no supports so is very easy to print with 20% infill and 0.2mm resolution.)
  • Biped dancing robot  + (3D .stl files here: http://www.thingiverse.com/thing:1378605 Find a way to 3d print the parts, they are designed for no supports so is very easy to print with 20% infill and 0.2mm resolution.)
  • Module aquaponique de recuperation  + ( # Suivre le plan d'assemblage ci-joint # # Suivre le plan d'assemblage ci-joint # Construire en premier le fond, avec une planche coupé en biais dans le sens de la longueur. ## Placer et visser les tasseau sur le tour complet de la pièce 1 ## l'assemblage permet de maintenir les planches entre elles # met de maintenir les planches entre elles # )
  • ASKotec Tutorials - DIY Simple analog synth  + ( # Take your time and look at the schematic. Start with + and run through the different ways till you end back to - pole # The second image shows you the pins you are going to use # Go and mark all pins on your board )
  • ASKotec Tutorials - DIY Simple analog synth  + ( # Take your time and look at the schematic. Start with + and run through the different ways till you end back to - pole # The second image shows you the pins you are going to use # Go and mark all pins on your board )
  • DFRobot Beetle ESP32 C3 with Home Assistance  + (The Beetle ESP32-C3 is based on the ESP32-The Beetle ESP32-C3 is based on the ESP32-C3, a RISC-V 32-bit single-core processor. Despite its tiny size (only 25×20.5 mm), it packs a punch with up to 13 IO ports broken out, making it ideal for various projects without worrying about running out of IO options. worrying about running out of IO options.)
  • Fablab + Lakehub  + (At the group forming stage we decided to bAt the group forming stage we decided to brainstorm on the possible project ideas before splitting. Out of all the ideas around health, the self-testing gadget was decided on. During brainstorming, the challenges in health which we were struggling to get solutions were; teenage pregnancy, More affordable and easily available PPEs for the health providers in the frontline, People Living With Disability, time management in the hospital to enable more patients to be served within the shortest time, real-time billing challengeshortest time, real-time billing challenges)
  • Arduino to ThingSpeak via SIM800 No Wi-Fi  + (The legacy project documents that were oriThe legacy project documents that were originally designed with the SIM800 module may necessitate slight adjustments. This project will prove invaluable to those who continue to rely on 2G and GPRS technology. It offers essential support and guidance for individuals who intend to persist with these communication methods. Sending data from an Arduino microcontroller to the ThingSpeak platform using a GPRS module, specifically the SIM800, is a fundamental concept. The crucial aspect is that this communication method operates independently of Wi-Fi, constituting an IoT connectivity solution that relies on GPRS for data transmission. 1 / 2 In this project, LM35 temperature sensor data is being transmitted to the ThingSpeak platform through an Arduino Nano and a SIM800 module. The SIM800 module is leveraged to establish a GPRS connection, facilitating the transmission of data to ThingSpeak at specified intervals. To ensure a reliable connection between ThingSpeak and the hardware, users must configure the SIM800 module to establish a connection with their mobile network. This configuration encompasses setting the Access Point Name (APN) specific to their mobile carrier. It's important to note that the specific AT commands for this configuration may vary based on the user's chosen mobile network provider. For this project, I utilized the services of the network provider '''Airtel''' to establish the connection. Communication between the hardware components, specifically the SIM800 module, Arduino Nano, and ThingSpeak platform, relies entirely on AT commands. To ensure successful project implementation and effectively troubleshoot any issues that may arise, users must possess a basic understanding of SIM800 AT commands. This knowledge is crucial for configuring, managing, and diagnosing the communication process and resolving potential challenges during the project.g potential challenges during the project.)
  • DIY Custom NeoPixel Rings From Scratch!  + (The next step in making your printed circuThe next step in making your printed circuit board is making your connections between your LEDs. NeoPixels each have one data-input pad and one data-output pad. First create a long chain starting with the pixel closest to where you plan on placing your interface pins, going from one pixel's data-out pin to the next pixel's data-in pin. After that you'll need to route power and ground. The easiest method I have come up with to do this is to use a combination of circles and semi-circles, four in total, alternating between power and ground as you move outward from the origin. This makes it easy to create a small "jumper" connection as apposed to manually wiring every since LED together, twice. The two pairs of circles/semi-circles can then be tied together whichever way is most convenient. Finally, a copper pour is added. This essentially just causes all extra space to be filled by "ground", which has multiple advantages including being easier to manufacture at home. You will also want to install one roughly .1uf capacitor between power and ground between each set of two LEDs. The manufacture recommends one per LED however its likely one per two will do and they are time consuming to solder. These are not necessary for the functionality of the device, they simply improve the lifespan of the LEDs, so they can be ignored if needed.he LEDs, so they can be ignored if needed.)
  • DIY Custom NeoPixel Rings From Scratch!  + (The next step in making your printed circuThe next step in making your printed circuit board is making your connections between your LEDs. NeoPixels each have one data-input pad and one data-output pad. First create a long chain starting with the pixel closest to where you plan on placing your interface pins, going from one pixel's data-out pin to the next pixel's data-in pin. After that you'll need to route power and ground. The easiest method I have come up with to do this is to use a combination of circles and semi-circles, four in total, alternating between power and ground as you move outward from the origin. This makes it easy to create a small "jumper" connection as apposed to manually wiring every since LED together, twice. The two pairs of circles/semi-circles can then be tied together whichever way is most convenient. Finally, a copper pour is added. This essentially just causes all extra space to be filled by "ground", which has multiple advantages including being easier to manufacture at home. You will also want to install one roughly .1uf capacitor between power and ground between each set of two LEDs. The manufacture recommends one per LED however its likely one per two will do and they are time consuming to solder. These are not necessary for the functionality of the device, they simply improve the lifespan of the LEDs, so they can be ignored if needed.he LEDs, so they can be ignored if needed.)
  • Fix Spotify Songs Disappeared  + (1. The original songs and playlists may be1. The original songs and playlists may be deleted by their artist or creator. This mostly happens to the songs or playlists that are grayed out after you've downloaded them to your device. It's probably because that the artist or the creator of these songs or playlists does not want these tracks on Spotify for some reason. See also: Fix [https://www.tuneskit.com/spotify-music-tips/fix-spotify-greyed-out-songs.html Spotify songs greyed out] 2. Something got wrong with your Internet connection when you check or download these downloaded songs in Spotify. While you are saving any track or playlist offline on Spotify, an Internet connection is required. So you should confirm the network runs well when you are downloading the songs or playlists from Spotify. If it is this reason that causes your problem, you should download the songs again with a good internet connection. 3. Your downloads of songs from Spotify exceed the 10,000 number limit. As Spotify only allows Premium users to download up to 10,000 tracks in total, you should check whether you have hit that limit or not. If so, Spotify will delete the previously downloaded songs automatically if it finds you adding some new tracks. Normally, you'll be noticed by Spotify with a warning message once you reached this limit. 4. You may be out of Spotify Premium. So you need to verify your premium membership.  You are required to log into your account online every 30 days even if you use Spotify Offline mode. Otherwise, the downloaded songs would disappear from your Spotify account. In other cases, the previously downloaded songs could become unavailable on Spotify if you changed the region of your VPN network. That's because some Spotify songs are not allowed in certain countries and regions. To get the music back again, you should change your VPN network settings.ck again, you should change your VPN network settings.)
  • Marble Machine No 1 Motor Assembly Instructions  + (The parts can be glued together in one go The parts can be glued together in one go and the parts held in place with rubber bands  The bottom '''should not '''be glued but can be used to hold parts aligned while the glue dries. The bottom is left loose for access to switch and batteries. If you don't want the text to be visible, simply turn the part so it face inwards. When viewed from the front the holes for the motor mount (circled in red) should face left as shown in the picture below.d face left as shown in the picture below.)
  • PiKon telescope  + (The PiKon telescope is a robust design butThe PiKon telescope is a robust design but there are two issues that need care if you are to get the most out of your project. '''Dust and the Camera Sensor''' PiKon benefits from a very simple design that has just one optical component. The lens of the Raspberry Pi Camera is removed to allow imaging by the Optical Mirror. This means that the Raspberry Pi Camera sensor is exposed to dust and dirt. Adding sensor protection would add two optical surfaces to the design, so the sensor is left exposed. This is not a problem provided care is taken to avoid dust and dirt getting on the sensor. '''Care of the Mirror''' As with all reflecting telescopes, care must be taken to avoid damaging the mirror. When assembling or modifying the telescope be careful not to let components drop down the Telescope Tube onto the Mirror.p down the Telescope Tube onto the Mirror.)
  • Replace LED Lights for Free Via Victoria Government Program  + (The process starts as soon as you make a request for a replacement under VEU program. You can contact replacement provider like Ecofin Solutions to address your enquiry.)
  • The Ultimate Guide to Affordable Swimwear for Summer  + (The summer heat calls for cool, refreshingThe summer heat calls for cool, refreshing water, and despite any challenges, everyone is finding ways to enjoy pools and beaches. This season, it’s the perfect excuse to treat yourself to a new swimsuit. Whether it’s a long-awaited beach trip or simply lounging in the backyard pool, nothing beats the excitement of slipping into a fresh, stylish swimsuit that doesn’t break the bank. Here’s a roundup of the most fashionable and affordable options to consider this summer!ffordable options to consider this summer!)
  • Ultimate Guide to Fix Tidal Not Playing Songs  + (The tidal app for music streaming is now aThe tidal app for music streaming is now available on Windows, iOS, and Android devices. You can get its app from its official website or from app stores. Well, some people have complained that they keep meeting issue of Tidal songs not playing and it is said the versions downloaded from '''Microsoft Store''' performs much better. You can take the below instructions as references. 1# Search for '''Microsoft Store''' from your '''Quick Start menu''' to launch the Microsoft Store on your computer. 2# Type in '''Tidal''' in the search bar and find the Tidal app in the appearing results. 3# In the detail page, tap '''Get''' to install the Tidal desktop on your computer.nstall the Tidal desktop on your computer.)
  • Seeed MR60BHA1 Presence, Breathing, and Heartbeat Sensing  + (The [https://www.seeedstudio.com/60GHz-mmWThe [https://www.seeedstudio.com/60GHz-mmWave-Radar-Sensor-Breathing-and-Heartbeat-Module-p-5305.html?queryID=504dcf6317754ee7930d15192a311c71&objectID=5305&indexName=bazaar_retailer_products MR60BHA1] 60GHz mmWave Module is a versatile sensor that utilizes Frequency Modulation Continuous Wave (FMCW) detection to accurately measure breathing rate and heart rate, ensuring a completely private and secure environment, free from external interference. Equipped with a built-in standard algorithm and onboard antenna, the unit delivers simultaneous signal output with exceptional precision. It serves as an ideal solution for developing high-accuracy, self-regulating, privacy-protected, and secure biotic radar systems in consumer electronics, healthcare, and industrial applications. Block Diagram Beyond heart rate and respiration detection, the radar sensor can detect human presence in the operating area, enabling the creation of an automated device and appliance control system that conserves energy during unoccupied periods. Additionally, the system incorporates an IR temperature sensor to measure body temperature, allowing for illness and stress detection. Upon detecting significant vital variations, the buzzer activates as an alert. Simultaneously, all details are displayed on an LCD display and a mobile phone app via the ESP32 Wi-Fi module. The project involved various components, which can be identified in the Below provided image.ich can be identified in the Below provided image.)
  • Showerloop - Guide 2: Filters  + (There are 2 lids per filter, the top lid aThere are 2 lids per filter, the top lid and bottom lid - duh. A hex nut is used to fasten the hose nipple (facing away from the filter) to the filter lid. The dimensions of hex nuts and/or hose nipples may vary regionally so it's best to get them first,check the measurements and modify the file if needed. In the picture of the lid only a circle was etched/milled into the acrylic lid to fit the hex nut but the design was later revised to have the shape of the hex nut itself, thereby fastening it to the lid so that it could no longer rotate (and prevent fastening) when adding the hose nipple on the outer side of the lid. hose nipple on the outer side of the lid.)
  • Node-Red Telegram Bot with Temperature Logger Part-1  + (In this article, I will show you how to usIn this article, I will show you how to use Node-RED and Telegram bot to send temperature data from a DHT11 sensor connected to a Raspberry Pi. You will be able to ask your Telegram bot for the current temperature and receive a reply with the sensor reading. You will also be able to set up a notification system that will alert you when the temperature exceeds a certain threshold. To follow this tutorial, you will need the following components: * A Raspberry Pi with Node-RED installed (you can follow [https://nodered.org/docs/getting-started/raspberrypi this guide] to install Node-RED on your Raspberry Pi) * A DHT11 temperature and humidity sensor * A Telegram account and a Telegram bot token (you can follow [https://core.telegram.org/bots this guide] to create a Telegram bot and get its token)o create a Telegram bot and get its token))
  • Wio WM1110: Quick Start Guide for Seamless Integration  + ('''This guide explains the steps to seamle'''This guide explains the steps to seamlessly integrate the WM1110 sensor module with The Things Network (TTN) and ThingSpeak for data transmission and visualization.''' The [https://www.seeedstudio.com/Wio-WM1110-Dev-Kit-p-5677.html?queryID=86ddeaf2f0e1846781c93ee0739996d3&objectID=5677&indexName=bazaar_retailer_products seeed studio Wio-WM1110 Dev Kit] is based on the [https://www.seeedstudio.com/Wio-WM1110-Module-LR1110-and-nRF52840-p-5676.html?queryID=777e87bf936e9951b01169e582eaaa0b&objectID=5676&indexName=bazaar_retailer_products Wio-WM1110] Wireless Module, which integrates both a Semtech LoRa® transceiver and a multi-purpose radio front-end for geolocation functionalities. The LoRa® transceiver enables low-power, high-sensitivity network coverage, while GNSS (GPS/BeiDou) and Wi-Fi scanning work together to offer comprehensive location coverage. Additionally, the Dev Kit provides connectivity options for a variety of peripherals, making it a versatile platform for developing diverse IoT applications. The [https://www.seeedstudio.com/Wio-WM1110-Module-LR1110-and-nRF52840-p-5676.html?queryID=777e87bf936e9951b01169e582eaaa0b&objectID=5676&indexName=bazaar_retailer_products Wio-WM1110] is a powerful fusion positioning module designed for developing low-power, long-range IoT applications. It combines the capabilities of the [https://www.semtech.com/products/wireless-rf/lora-edge/lr1110 Semtech LR1110] LoRa transceiver and the [https://www.nordicsemi.com/products/nrf52840 Nordic nRF52840] microcontroller, offering a comprehensive solution for building connected devices with the following features: * '''Long-range wireless communication:''' Utilizing Semtech's LoRa technology, the Wio-WM1110 enables low-power communication over vast distances, making it ideal for connecting devices in remote locations. * '''Global Navigation Satellite System (GNSS):''' Integrated GNSS support, including GPS and BeiDou, provides accurate location tracking capabilities for your IoT devices. * '''Wi-Fi connectivity:''' In addition to LoRaWAN and GNSS, the Wio-WM1110 also offers Wi-Fi connectivity, providing another option for device communication and internet access. * '''Bluetooth:''' The module further extends its connectivity options by supporting Bluetooth protocols, enabling communication with other Bluetooth-enabled devices. * '''Fusion positioning:''' By combining the data from LoRaWAN, GNSS, Wi-Fi, and Bluetooth, the Wio-WM1110 can achieve highly accurate and reliable positioning, even in challenging environments. * '''Low-power operation:''' The Wio-WM1110 is designed for low-power consumption, allowing your devices to operate for extended periods on battery power. * '''Open-source platform:''' The Wio-WM1110 is based on an open-source platform, providing developers with access to the underlying hardware and software, allowing for greater customization and flexibility. and software, allowing for greater customization and flexibility.)
  • Getting Started with Xiao ESP32 S3 Sense  + (This project was successfully completed beThis project was successfully completed because of the help and support from [https://www.nextpcb.com/pcb-assembly-quote NextPCB.] Guys if you have a PCB project, please visit their website and get exciting discounts and coupons. NextPCB offers high-quality, reliable PCB starting at $1.9, and multilayer starting at $6.9. Also, everyone can enjoy free [https://www.nextpcb.com/pcb-assembly-quote PCB assembly] for 5 boards! Also, NextPCB is having a year end sale in which anyone can register through their website and get a $30 Coupon which can be used for ordering PCBs. You can also try HQDFM free online [https://www.nextpcb.com/free-online-gerber-viewer.html PCB Gerber viewer] to check your PCB design and avoid costly errors.k your PCB design and avoid costly errors.)
  • Node Red with MQTT on Raspberry Pi  + (This project works without much additional hardware. The one and only requirement is you just need a Raspberry Pi.)
  • Is it possible to replace the WR3 module with an ESP-12 module  + (This shows the top and bottom side)
  • Casa OS with Raspberry Pi  + (In this tutorial I will show you how to buIn this tutorial I will show you how to build a beautiful home server with Raspberry Pi and Casa OS. '''Things Needed:''' All you need is a Raspberry Pi 4B board, That's all. Casa OS is a simple, easy-to-use, elegant open-source home cloud system that allows you to run self-hosted apps on your Raspberry Pi or other Linux devices. You can manage your files, share them across the network, protect your privacy data, and freely add disks and expansion spaces. Casa OS also has an app store with over 20 pre-installed docker based apps and 50+ community-verified apps. If you want to try out the casa os before the installation, use the [http://demo.casaos.io/#/login demo site].
    Username is casaos, and the password is also same.
    CasaOS fully supports Raspberry Pi. Also, more computers and development boards and fully compatible with Ubuntu, Debian, Raspberry Pi OS, and CentOS with one-liner installation.
    spberry Pi OS, and CentOS with one-liner installation.)
  • Design a 3D object in Tinkercad  + (This video takes the educator through the This video takes the educator through the basics of Tinkercad. You will learn about designing simple solids (ex. cubes, tetrahedrons), and combining them together to produce a complex object https://openclassrooms.com/courses/imprimante-3d/modelisez-un-objet-en-3d#/id/video_Player_0/modelisez-un-objet-en-3d#/id/video_Player_0</u>)
  • E-Textile Monster  + (This is where you need to decide what shapThis is where you need to decide what shape you want your monster to be and what components it will include. You need to make sure there is room for each of your components and the battery pack as well as decide where you want to squeeze the monster for the components to turn on. TIP: do not make your monster too big making your circuit components too spread out! Otherwise you will spend a long time sewing to connect the components together sewing to connect the components together)
  • Get Ready for Amazon Fashion's Big Style Sale - Don't Miss Out on These Amazing Deals!  + (This year, Amazon has truly stepped up witThis year, Amazon has truly stepped up with its first-ever Big Style Sale dedicated entirely to fashion. Unlike their general sales, this event is focused exclusively on clothing, shoes, and accessories from over 100 brands. You’ll find well-known names alongside smaller, up-and-coming designers, making it a fantastic opportunity to explore fresh styles and try out brands you may not have discovered otherwise.nds you may not have discovered otherwise.)
  • PP Sheetpress  + (====Tools==== same as above ====Parts========Tools==== same as above ====Parts==== 36 corner brackets ====Steps==== # Prepare your parts. Each "cell" will require 4 brackets, 16 M8Bolts, and 16 washers # Starting with the 4 corners of the ''entire assembly'', attach the corner brackets and tighten the bolts only to finger-tight. # Next attach the 920 beam ends to the outer perimeter. # Next, attach the inner beams in place. Ensure that all beams are equally spaced. (remember that the 2 interior beams are shorter though)
    interior beams are shorter though) <br/>)
  • PP Extruder Pro  + (==== Tools ==== 1/2" Socket ==== Parts ====== Tools ==== 1/2" Socket ==== Parts ==== 2x 1000mm 4080 extrusion 4x 300mm 4040 extrusion 40x t-nuts 22x M8x20 bolts 22x M8 Washers 12x Corner Brackets
    ==== Steps ==== # Slide 6 t nuts into the top side of the 1000mm extrusion. (repeat for other beam) # For the 300mm beams, 2 pairs of 2 will be identical, one "I" shaped, and one "C" shaped. # For the C-shaped beam, Slide two t-nuts into one rail. Attach the corner brackets at the ends, ensuring the bracket is flush with the beams end. *Always use the side of the bracket with a flat face (non-lipped) first. This ensures you can get a tool onto the 2nd bolt without being blocked. # For the I-Beams, repeat the same steps for the C-beam, but on both sides. # Repeat so you have 2 I-beams and 2-C beams. # *Optional* Add bolts to all remaining bracket holes and loosely attach t-nuts. (as seen in the right two beams in image 3)
    uts. (as seen in the right two beams in image 3))
  • Imprimer un objet avec ULTIMAKER  + ('''Traduire le fichier dans un format lisible par le logiciel CURA''' * Sous l'onglet fichier sélectionner : '''''exporter''''' *Dans la fenêtre '''choisir''' le type : **STL Mesh ('''*.stl''' '''*.ast''') **Alias Mesh ('''*.obj''') '''Enregistrer''')
  • Imprimer un objet avec ULTIMAKER  + ('''Traduire le fichier dans un format lisible par le logiciel CURA''' * Sous l'onglet fichier sélectionner : '''''exporter''''' *Dans la fenêtre '''choisir''' le type : **STL Mesh ('''*.stl''' '''*.ast''') **Alias Mesh ('''*.obj''') '''Enregistrer''')
  • SolarOSE - Guide 1: Support structure of the mirror field  + (Use the grinder to cut at the length of 2130 mm the two main squared tubes and at the length of 1430 mm the 2 square tubes for the support.)
  • SolarOSE - Guide 1: Support structure of the mirror field  + (Use the grinder to cut at the length of 2130 mm the two main squared tubes and at the length of 1430 mm the 2 square tubes for the support.)
  • Glowing LED Butterfly  + (Use TinkerCad to design the component thatUse TinkerCad to design the component that will be 3D printed. This is a great opportunity to develop your computer aided design (CAD) skills! What to think about.. - Needs to have holes for the light to go through - Needs to be big enough to hide the Arduino and PCB - Needs to be able to sit on the top of the 9V battery Pre-made butterfly design can be found through this linkrfly design can be found through this link)
  • Noeud papillon en bois decoupe a la laser  + (J'ai utilisé une trotec 100 avec du contreplaqué 3mm. J'ai utilisé les paramètres suivants pour la découpe * Pour la gravure: puissance à 85 et vitesse à 50, 1000ppi * Pour la découpe: puissance à 50, vitesse à 0,8, 1000hz)
  • Noeud papillon en bois decoupe a la laser  + (J'ai utilisé une trotec 100 avec du contreplaqué 3mm. J'ai utilisé les paramètres suivants pour la découpe * Pour la gravure: puissance à 85 et vitesse à 50, 1000ppi * Pour la découpe: puissance à 50, vitesse à 0,8, 1000hz)
  • Anèmomètre  + (utiliser les fichiers STL https://gitlab.com/norbertwalter67/Windsensor_WiFi_1000/-/tree/master/CAD-Files/3D-Parts/STL?ref_type=heads)
  • ESP32 with WebSerial: A Comprehensive Guide  + (WebSerial is a web standard that allows weWebSerial is a web standard that allows websites to communicate with serial devices. It bridges the web and the physical world, enabling web applications to interact with hardware devices. This opens up a world of possibilities for IoT projects, allowing real-time interaction between web applications and physical devices.een web applications and physical devices.)
  • NEXT ENGINE 3D SCANNER :How to use it  + ( * '''WEIGHT''' 7.68 KG * '''INPUT POWER'' * '''WEIGHT''' 7.68 KG * '''INPUT POWER''' 100-240 VAC/60W * '''Measurement system''' MultiStripe Laser Triangulation (MLT) *'''Sensor''' Twin 5.0 Mega-pixel CMOS RGB image sensors *'''SIZE''' 276 x 223 x 91mm *'''Field AREA'''  5.1" x 3.8" (Macro) and 13.5" x 10.1" (Wide) *'''Capteur density''' 268K points/in (Macro) and 29K points/in (Wide) *'''Texture Density''' 500DPI ( Macro) and 200DPI (Wide) *'''Dimensional Accuracy''' 100 micorn ( Marco) and 300 micron ( Wide) *'''Acquisition Speed''' 50,000 points/sec *'''CONNECTIVITY''' USB 2.0 *'''OPERATING SYSTEM''' Windows XP/Vista/7/8 (64-bits) *'''MINIMUM REQUIREMENT''': 2 GHz Dual-core, 3GB RAM, 256MB graphics *''' FILE FORMAT''' STL, OBJ, VRML, XYZ, PLY *'''FILE SIZE''' 200MB fot typical model * '''SOFTWARE''' ScanStudio™ (FREEWARE) del * '''SOFTWARE''' ScanStudio™ (FREEWARE) )
  • Implementing Web Server on ESP32  + (=== What is a Web Server? === A web server=== What is a Web Server? === A web server is a software application that serves web pages to users. When a user requests a web page, the web server processes the request and sends the requested page back to the user’s browser. This forms the backbone of data communication on the World Wide Web. === What is ESP32? === The ESP32 is a series of low-cost, low-power systems on a chip microcontroller with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs a Tensilica Xtensa LX6 microprocessor and includes built-in antenna switches, an RF balun, a power amplifier, a low-noise receiver amplifier, filters, and power management modules. It is suitable for a wide variety of applications, from low-power sensor networks to more demanding tasks such as music streaming.e demanding tasks such as music streaming.)
  • Thermostat control activity v12  + (== What you need[https://docs.google.com/d== What you need[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.kft4zwyruhwh ?] == * A pair of scissors * An old shoe box * Pastels / glue / colored sheets * A small fan How to create the environment As in the previous activity, the children have a box that will simulate the home environment. The moderator can leave room for children to decorate their boxes and express their creativity. Even in this case, children will have to cut the smaller sides: on one side they will be able to look into the box, on the other they can insert a small fan. The device, inserted in the box, will detect if there is the right temperature. By accessing the fan, the environment will become colder, although there is no need. Thanks to the signaling of the device, children will understand that the fan can be turned off. == How to build the box[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.rocl9tvc6md5 ?] == * We take a box of shoes that we no longer use; * With the help of a pair of scissors with a rounded tip, let's cut one of the shorter sides of the box. From here we could observe inside the box itself what will be simulated; * Let's cut the other minor side in the same way. From this we will insert the small fan; * By inserting the device inside the box, we created our miniature room and we are ready for the experiment. room and we are ready for the experiment.)
  • Empty room activity v12  + (What you need[https://docs.google.com/docuWhat you need[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.kft4zwyruhwh ?] 1 - A remote control device #Deedu; 2 - Environments Nodered and Blynq; 3 - A box whose purpose is to abstract the concept of the home environment. How to create the environment Here we have to describe how the miniature house is created, the environment to be simulated and the things you need to do it: How to build the box[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.rocl9tvc6md5 ?] * We take a box of shoes that we no longer use; * With the help of a pair of scissors with a rounded tip, let's cut one of the shorter sides of the box. From here we could observe inside the box itself what will be simulated; * Let's cut the other minor side in the same way. From this we will insert the small fan; * By inserting the device inside the box, we created our miniature room and we are ready for the experiment. How to build the device? For the construction of the device, consult the guide at the following link: [LINK PINTEREST]. https://studio.youtube.com/video/Kr0x0o6c8DM/edit https://www.youtube.com/watch?v=UEqjpMs15jo To close everything in a wrapper, it may be useful to 3D print the suitable box whose source can be downloaded at the following link. https://www.thingiverse.com/thing:4062244 === How to put precisely the[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.sci31hnwrn1 Blynk app]? === To set up the software system via Blynk, follow the guide: https://www.instructables.com/id/Digital-Environmental-Education-Domotics/ How to put precisely the server Nodered on Raspberry? To set up the Nodere software system, follow the guide: [LINK PINTEREST]. on Raspberry? To set up the Nodere software system, follow the guide: [LINK PINTEREST].)
  • Brightness control activity v12  + (What you need[https://docs.google.com/docuWhat you need[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.kft4zwyruhwh ?] 1 - A remote control device #Deedu; 2 - Environments Nodered and Blynq; 3 - A box whose purpose is to abstract the concept of the home environment. How to create the environment Here we have to describe how the miniature house is created, the environment to be simulated and the things you need to do it: How to build the box[https://docs.google.com/document/d/1HVWFDdyiLj6ORTMYcQF-VPyJCPGuPzeTj_FaKip4pS4/edit#heading=h.rocl9tvc6md5 ?] * We take a box of shoes that we no longer use; * With the help of a pair of scissors with a rounded tip, let's cut one of the shorter sides of the box. From here we could observe inside the box itself what will be simulated; * Let's cut the other minor side in the same way. From this we will insert the small fan; * By inserting the device inside the box, we created our miniature room and we are ready for the experiment. room and we are ready for the experiment.)
  • SolarOSE - Guide 5: CPC Reflector  + (With a cutter, cut a 340x680 mm rectangle With a cutter, cut a 340x680 mm rectangle of mirror sheet. Mind to protect the reflective surface of the mirror during the operation and to work on the back side. One needs to run the cutter several times to bite the metal and to fold back and forth in order to detach it.fold back and forth in order to detach it.)
  • SolarOSE - Guide 5: CPC Reflector  + (With a cutter, cut a 340x680 mm rectangle With a cutter, cut a 340x680 mm rectangle of mirror sheet. Mind to protect the reflective surface of the mirror during the operation and to work on the back side. One needs to run the cutter several times to bite the metal and to fold back and forth in order to detach it.fold back and forth in order to detach it.)
  • Getting Started with 3.5 Inch PC State Display  + (If you are a PC enthusiast, you might wantIf you are a PC enthusiast, you might want to monitor the performance and status of your PC components, such as CPU, GPU, RAM, SSD, HDD, temperature, fan speed, etc. However, opening the task manager or third-party software every time you want to check this information can be inconvenient and distracting. Moreover, you might not be able to see this information when you are gaming or doing other full-screen activities. That’s why a 3.5-inch PC state display can be a great addition to your PC setup. A 3.5-inch PC state display is a small screen that can be mounted on your PC case and display various information about your PC state. It can show you the CPU model, usage, frequency, temperature, fan speed, GPU model, usage, frequency, temperature, fan speed, RAM usage, SSD/HDD usage, network speed, IP address, weather forecast, and custom information. You can also choose from different themes and orientations to suit your preferences. A 3.5-inch PC state display can help you monitor your PC state at a glance, without interrupting your workflow or gaming experience. It can also enhance the aesthetics and functionality of your PC case, making it more personalized and attractive. Whether you are a gamer, a streamer, a content creator, or a professional, a 3.5-inch PC state display can be a useful and fun tool for your PC. In this article, I will show you how to get started with a 3.5-inch PC state display, how to install it, how to customize it, and how to use it. Let’s begin!tomize it, and how to use it. Let’s begin!)
  • Cardboard Cable Car Model With Recycled Materials, Working Model 250rpm Electric Motor and Basic Slide Switch ON-OFF-ON (School Science Project)  + (You can check all steps on video briefly or follow below steps. • Mount plastic pulley wheel onto DC motor shaft and glue on it.)
  • Energy module for People Pedal Power  + (You can chose between different buffering You can chose between different buffering systems, an battery, a supercapacitor or a flywheel. We chose a supercapacitor. A supercapacitor is an electronic component able to hold a charge. It can be used in the same function as batteries with the following differences : + a capacitor is easier to recycle than most batteries (references will follow). + a capacitor can provide and absorb a higher peak power. – the voltage varies with the charging state of the capacitor (it needs an additional converter to provide the voltage of the system) – the energy by weight capacity is less interesting than with batteries. – the cost by energy is higher. – the lifetime is quasi infinite (1M cycles). The energy storage of a supercapacitor : energy = 1/2 * C * voltage difference^2 http://www.engineeringtoolbox.com/capacitors-energy-power-d_1389.html ex = 1/2 * 500F * (16-12)^2 = 4000J = 1.11Wh = 1 cyclist for 1min20sec http://www.maxwell.com/products/ultracapacitors/16v-large-modules/documentsltracapacitors/16v-large-modules/documents)
  • Neo Pixels Ring with Arduino Nano  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY t]o get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop. Also, check out this useful blog on PCBWay Plugin for KiCad from [https://www.pcbway.com/blog/News/PCBWay_Plug_In_for_KiCad_3ea6219c.html here. U]sing this plugin, you can directly order PCBs in just one click after completing your design in KiCad.ick after completing your design in KiCad.)
  • DHT11 with ESPNOW  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] toget them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Getting Started with TivaWare Launchpad - Basics  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] to order PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Getting Started with ESP-NOW  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • M5Stick C Captive Portal  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • AWS IoT Core IoT Platform Series - 6  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY f]or ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY t]o get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Node Red with Raspberry Pi  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Testing NB-IoT connectivity in India with NRF9160 and Airtel  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop. Also, check out this useful blog on PCBWay Plugin for KiCad from [https://www.pcbway.com/blog/News/PCBWay_Plug_In_for_KiCad_3ea6219c.html here.] Using this plugin, you can directly order PCBs in just one click after completing your design in KiCad.ick after completing your design in KiCad.)
  • Node Red Controlled Web LED on ESP32 with Raspberry Pi 4  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shopou can get free stuff from their gift shop)
  • Line Follower Robot - King of Maze  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Node-Red Telegram Bot with Temperature Logger Part-2  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop. Also, check out this useful blog on PCBWay Plugin for KiCad from [https://www.pcbway.com/blog/News/PCBWay_Plug_In_for_KiCad_3ea6219c.html here.] Using this plugin, you can directly order PCBs in just one click after completing your design in KiCad.ick after completing your design in KiCad.)
  • Node Red Controlled Neo Pixel on Raspberry Pi 4  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Ethernet-Enhanced LoRa Gateway Minimizing Delay  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop. Also, check out this useful blog on PCBWay Plugin for KiCad from [https://www.pcbway.com/blog/News/PCBWay_Plug_In_for_KiCad_3ea6219c.html here.] Using this plugin, you can directly order PCBs in just one click after completing your design in KiCad.ick after completing your design in KiCad.)
  • Temperature Control Neo Pixels with Arduino Nano  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop. Also, check out this useful blog on PCBWay Plugin for KiCad from [https://www.pcbway.com/blog/News/PCBWay_Plug_In_for_KiCad_3ea6219c.html here]. Using this plugin, you can directly order PCBs in just one click after completing your design in KiCad.ick after completing your design in KiCad.)
  • Appliances Control with ESPNOW  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Water Quality Monitoring System Based on IOT  + (You must check out [https://www.pcbway.comYou must check out [https://www.pcbway.com/ PCBWAY] for ordering PCBs online for cheap! You get 10 good-quality PCBs manufactured and shipped to your doorstep for cheap. You will also get a discount on shipping on your first order. Upload your Gerber files onto [https://www.pcbway.com/ PCBWAY] to get them manufactured with good quality and quick turnaround time. PCBWay now could provide a complete product solution, from design to enclosure production. Check out their online Gerber viewer function. With reward points, you can get free stuff from their gift shop.u can get free stuff from their gift shop.)
  • Simple Train Blocking System  + (You'll need to cut the rails or isolate thYou'll need to cut the rails or isolate them to make sure each block is independent. The last track is the security track and is isolated from the rest. The sticker on the plaque is right on the security track. What you see before is the main track (stop zone) and what you see after is the stop zone of the next block. after is the stop zone of the next block.)
  • Open Workshop Setup/de  + ( * You need a space where you can work, so * You need a space where you can work, so at least 8x bigger than your original workshop spot * use a corner of the room (about 2.0x1.0m Space minimum) * keep lights and accessebillity in mind * kreate an overview of tools and materials you have * start looking for a good sized plywood for your tools (big) and your small materials (small) * use a solid table as base for the construction (at least 90cm high and 70cm deep) * have a powerplug close to it * cut the wood sheets powerplug close to it * cut the wood sheets )
  • Open Workshop Setup  + ( * You need a space where you can work, so * You need a space where you can work, so at least 8x bigger than your original workshop spot * use a corner of the room (about 2.0x1.0m Space minimum) * keep lights and accessebillity in mind * kreate an overview of tools and materials you have * start looking for a good sized plywood for your tools (big) and your small materials (small) * use a solid table as base for the construction (at least 90cm high and 70cm deep) * have a powerplug close to it * cut the wood sheets powerplug close to it * cut the wood sheets )
  • Open Workshop Setup  + ( * You need a space where you can work, so * You need a space where you can work, so at least 8x bigger than your original workshop spot * use a corner of the room (about 2.0x1.0m Space minimum) * keep lights and accessebillity in mind * kreate an overview of tools and materials you have * start looking for a good sized plywood for your tools (big) and your small materials (small) * use a solid table as base for the construction (at least 90cm high and 70cm deep) * have a powerplug close to it * cut the wood sheets powerplug close to it * cut the wood sheets )
  • OpenKnit: digital fabrication tool to create your own clothes  + (You'll need to thread: two 20x20x800 mm bars: 6 mm tool on both sides. two 30x30x800 mm bars: 8 mm tool on both sides. two 30x30x162 mm bars: 8 mm tool on ONE side, plus one 8 mm hole on the top (see image).)
  • Cancel Apple Music Membership on iPhone or Mac  + (If you use Apple Music directly on your iPhone, iPad or iPod touch, you can cancel the Apple Music service on your iOS devices. Go to App Store and tap on your Apple ID Avatar. Tap View Apple ID and enter your password when you are prompted.)
  • Tree planting (Aranya Agricultural Alternatives method)  + ( #If you use a bottle-irrigation system: # #If you use a bottle-irrigation system: ##Loosen the cap to open the bottle-irrigation system, ##As you add water in the bottle, measure the amount of water added in the bottle-irrigation system: ###If the bottle was empty, increase the frequency of your examinations, ###If the bottle was not empty, reduce the frequency of your examinations; ##Tighten the cap to close the bottle-irrigation system; #If you use a clay-pot-irrigation system: ##Remove the clay plate from the clay pot to open the clay-pot-irrigation system, ##As you add water in the clay pot, measure the amount of water added in the clay-pot-irrigation system: ###If the clay pot was empty, increase the frequency of your examinations, ###If the clay pot was not empty, reduce the frequency of your examinations; ##Install the clay plate on the clay pot to close the clay-pot-irrigation system: #Else: ##If the moisture level is low, add water and increase the frequency of your examinations, ##If the moisture level is high, reduce the frequency of your examinations. reduce the frequency of your examinations. )
  • Analogic Drawing Pad  + (You will need to draw 10 pulleys in total.You will need to draw 10 pulleys in total. To draw the pulleys, just place them on the board and draw their contour. Place de pulleys marked with “1” at 2cm from the sides of the board, and 5cm from the bottom of the board (the bottom of the board is the longest side). bottom of the board is the longest side).)
  • Analogic Drawing Pad  + (You will need to draw 10 pulleys in total.You will need to draw 10 pulleys in total. To draw the pulleys, just place them on the board and draw their contour. Place de pulleys marked with “1” at 2cm from the sides of the board, and 5cm from the bottom of the board (the bottom of the board is the longest side). bottom of the board is the longest side).)
  • Energy saving house with ESP32  + (You will need to use Arduino IDE to code aYou will need to use Arduino IDE to code and upload the firmware onto your ESP32 board. Download the software by visiting [https://www.arduino.cc/en/Main/Software? Arduino IDE] > Scroll down until you see the “Download the Arduino IDE” section and choose the version based upon your operating system (e.g. If you have Windows 7, choose “Windows Installer” / if you have Windows 10, choose “Windows app”) > On the next page choose “Just download” and run the installation files. “Just download” and run the installation files.)
  • Pet that lights up upon interaction  + (You will need to use Arduino IDE to code aYou will need to use Arduino IDE to code and upload the firmware onto your ESP32 board. Download the software by visiting [https://www.arduino.cc/en/Main/Software? Arduino IDE] > Scroll down until you see the “Download the Arduino IDE” section and choose the version based upon your operating system (e.g. If you have Windows 7, choose “Windows Installer” / if you have Windows 10, choose “Windows app”) > On the next page choose “Just download” and run the installation files. “Just download” and run the installation files.)
  • Energy saving house with ESP32  + (You will need to use Arduino IDE to code aYou will need to use Arduino IDE to code and upload the firmware onto your ESP32 board. Download the software by visiting [https://www.arduino.cc/en/Main/Software? Arduino IDE] > Scroll down until you see the “Download the Arduino IDE” section and choose the version based upon your operating system (e.g. If you have Windows 7, choose “Windows Installer” / if you have Windows 10, choose “Windows app”) > On the next page choose “Just download” and run the installation files. “Just download” and run the installation files.)
  • Pet that lights up upon interaction  + (You will need to use Arduino IDE to code aYou will need to use Arduino IDE to code and upload the firmware onto your ESP32 board. Download the software by visiting [https://www.arduino.cc/en/Main/Software? Arduino IDE] > Scroll down until you see the “Download the Arduino IDE” section and choose the version based upon your operating system (e.g. If you have Windows 7, choose “Windows Installer” / if you have Windows 10, choose “Windows app”) > On the next page choose “Just download” and run the installation files. “Just download” and run the installation files.)
  • Build a Dog Wheelchair with PVC Pipes  + (You will require a 6.2-inch long ¾” tube, You will require a 6.2-inch long ¾” tube, a ¾” adapter, and a 10-inch wheel with a tee made of black steel. We will begin by constructing the wheelbase, creating two identical units. Follow the same procedure for both wheels, referring to the diagram above for the required parts (x2). Insert the 6.2-inch long ¾” tube into the ¾” adapter. Then, place the assembled adapter into the 10-inch wheel with tee, as shown in the diagram. Once completed, set them aside until you are ready to attach them to the frame later on.eady to attach them to the frame later on.)
  • Assignment services  + ('''Our Services Include:''' * '''Custom A'''Our Services Include:''' * '''Custom Assignment Writing:''' Tailored to your specific requirements, our writers create original content that adheres to your academic guidelines. * '''Editing and Proofreading:''' Enhance the clarity and quality of your work with our thorough editing and proofreading services. * '''Research Assistance:''' Get expert help with in-depth research to support your assignments and projects. * '''Formatting and Structuring:''' Ensure your assignment is presented professionally with proper formatting and structure. * '''Plagiarism Check:''' Our services include thorough plagiarism checks to ensure originality and academic integrity. * '''Timely Delivery:''' We understand the importance of deadlines and guarantee prompt delivery of your assignments. Whether you need help with essays, research papers, dissertations, or any other academic work, our dedicated team is here to provide top-notch assistance. Let us handle the complexities of your assignments so you can focus on what truly matters—your studies and personal growthy matters—your studies and personal growth)
  • Wicker Glider Loveseat Outdoor: A Perfect Blend of Comfort and Style  + (A [https://belord-home.com/product/outdoorA [https://belord-home.com/product/outdoor-patio-glider-loveseat wicker glider loveseat] is a timeless addition to any outdoor space, combining comfort, functionality, and aesthetic appeal. Ideal for gardens, patios, or porches, these pieces offer a soothing gliding motion that enhances relaxation while maintaining the charm of traditional outdoor furniture. Here’s a comprehensive guide to wicker glider loveseats, what to look for when purchasing, and how to maintain them for lasting use. === 1. Benefits of a Wicker Glider Loveseat === Wicker glider loveseats come with a variety of advantages that make them a popular choice for outdoor seating: * '''Smooth Gliding Motion''': The gentle back-and-forth movement creates a calming effect, perfect for unwinding after a long day or enjoying a quiet afternoon outdoors. * '''Aesthetic Appeal''': The intricate weave of wicker adds a touch of elegance to any setting, whether you prefer a rustic, coastal, or modern design. * '''Versatile Placement''': These loveseats fit seamlessly into different outdoor areas, from shaded garden nooks to sunny patios or screened porches. * '''Space for Two''': The loveseat design allows for shared seating, making it ideal for couples or families. === 2. Types of Wicker Used === Understanding the type of wicker used in your glider loveseat is crucial for assessing its durability and maintenance needs: * '''Natural Wicker''': Made from materials like rattan, bamboo, or willow, natural wicker offers a classic look but requires more maintenance to withstand outdoor elements. It is best suited for covered patios or indoor use. * '''Synthetic Resin Wicker''': A more popular choice for outdoor furniture, synthetic wicker (often made from high-density polyethylene) is designed to resist weather damage, including sun, rain, and humidity. It retains its color and structure longer than natural wicker and requires less upkeep. === 3. Choosing the Best Wicker Glider Loveseat === When selecting a wicker glider loveseat, consider these essential factors: * '''Frame Material''': Ensure the frame is made from sturdy, rust-resistant materials like powder-coated aluminum or stainless steel. This will provide a stable foundation and prevent corrosion over time. * '''Cushion Quality''': High-quality, weather-resistant cushions are a must for comfort and durability. Look for cushions made from outdoor fabric such as Sunbrella, which resists fading, moisture, and mildew. * '''Weave Tightness''': Check the weave of the wicker to ensure it is tight and secure. A well-crafted weave will be more durable and less prone to unraveling. * '''Weight and Stability''': A heavier glider loveseat is less likely to tip or move unexpectedly, making it a safer option, especially in windy areas. === 4. Placement Tips === Where you place your wicker glider loveseat can impact both its longevity and your enjoyment: * '''Shaded Areas''': Placing the loveseat in a shaded or partially shaded area can prevent direct sun exposure, reducing the risk of fading and heat damage. * '''Covered Patios and Porches''': These locations offer protection from rain and sun, helping preserve the wicker and cushions. * '''Garden Corners''': Positioning the glider in a quiet garden corner creates a serene spot for relaxation, surrounded by nature. * '''Poolside Retreats''': A wicker glider loveseat can add a cozy seating area near a pool, providing a place to lounge and unwind after a swim. === 5. Maintenance Tips === Proper care can significantly extend the life of your wicker glider loveseat: * '''Regular Cleaning''': Wipe down the wicker with a damp cloth and mild detergent to remove dust, dirt, and pollen. For more thorough cleaning, use a soft brush to reach crevices. * '''Protect Against Moisture''': While synthetic wicker is weather-resistant, covering your glider during heavy rain or storing it indoors during winter can help maintain its condition. * '''Cushion Care''': Clean and store cushions when not in use to prevent fading and mildew. Use cushion covers for added protection. * '''Inspect for Wear''': Periodically check for loose or broken wicker strands and address any damage promptly to prevent further unraveling. === 6. Popular Styles and Design Features === Wicker glider loveseats come in various styles to suit different aesthetic preferences: * '''Classic Coastal''': Light-colored wicker paired with blue or white cushions evokes a breezy, beach-inspired look. * '''Modern Minimalist''': Sleek, dark wicker with neutral or monochrome cushions complements a contemporary outdoor space. * '''Rustic Charm''': Natural-looking wicker combined with earthy tones and textured fabrics adds warmth and character. Many models also come with added features like built-in side tables or storage compartments, enhancing the loveseat’s functionality. === 7. Budget Considerations === Prices for wicker glider loveseats can vary widely depending on materials, craftsmanship, and brand. Synthetic resin wicker loveseats with high-quality frames and cushions are often more affordable than natural wicker but still offer excellent durability. * '''Budget-Friendly Options''': Basic models with simple designs and standard cushions. * '''Mid-Range''': Loveseats with enhanced weather resistance, better cushion materials, and added design elements. * '''Premium''': High-end options with luxury outdoor fabrics, intricate weaving, and added features like gliding mechanisms with smoother bearings. === Conclusion === A wicker glider loveseat is an excellent investment for anyone looking to enhance their outdoor living space with comfort and style. By choosing weather-resistant materials, ensuring proper placement, and following maintenance tips, you can enjoy your glider loveseat for many seasons. Whether placed on a cozy porch or nestled in a garden, it’s a piece that brings relaxation and charm to any outdoor area. relaxation and charm to any outdoor area.)
  • Exploring the World of Electric Scooter Manufacturers: Leading Innovation for a Sustainable Future  + (In recent years, electric scooters have suIn recent years, electric scooters have surged in popularity due to their convenience, eco-friendly appeal, and cost-effective transportation solutions. At the heart of this growing industry are electric scooter manufacturers, the companies behind designing, engineering, and bringing these scooters to the market. This article delves into the world of electric scooter manufacturing, highlighting what makes these companies stand out, the key players, and what to consider when choosing an electric scooter manufacturer. The Rise of Electric Scooters: A Brief Overview Electric scooters have redefined urban commuting, providing a versatile alternative for short-distance travel. With cities worldwide implementing green transportation solutions, electric scooters have become symbols of sustainable urban mobility. Manufacturers play a pivotal role in this shift, continuously innovating to improve the safety, durability, and performance of electric scooters. What Sets Top Electric Scooter Manufacturers Apart? Innovation in Design and Technology Leading manufacturers are constantly pushing the boundaries of design and technology. From advanced battery technology for longer range to intuitive app integrations, top manufacturers incorporate the latest advancements. The focus is on developing lightweight, foldable, and durable scooters with enhanced safety features like anti-lock braking systems (ABS), LED headlights, and enhanced stability mechanisms. Focus on Sustainability Environmentally conscious manufacturers emphasize using recyclable materials and renewable energy in production. Many manufacturers implement eco-friendly practices across the supply chain, from raw material sourcing to energy-efficient manufacturing processes. Quality Control and Certification Standards Reputable manufacturers follow strict quality control protocols, ensuring each scooter meets industry standards and certifications. Common certifications include CE, RoHS, and UL, which guarantee compliance with safety, environmental, and durability regulations. Customer-Centric Customization Options Manufacturers increasingly offer customization to cater to a broader range of customers. Options may include different motor power configurations, battery sizes, and even color and branding customization for fleet orders. Customization is especially relevant for businesses, as it enables brand identity integration. Global After-Sales Support and Service A robust after-sales support system is critical for maintaining customer satisfaction. Top manufacturers ensure global support networks for spare parts, maintenance, and repairs, enhancing the scooter's longevity and usability. Leading Electric Scooter Manufacturers 1. Segway-Ninebot Known for its high-quality electric scooters, Segway-Ninebot is a global leader in personal mobility solutions. It combines innovative features like self-balancing technology and an extensive product line suitable for urban commuters and businesses. 2. OKAI OKAI is a leading brand known for its focus on design, performance, and affordability. With a commitment to sustainability, OKAI offers a range of electric scooters catering to diverse needs, from personal commuting to fleet services. 3. Xiaomi Xiaomi is another powerhouse in the electric scooter industry, recognized for producing high-quality yet affordable electric scooters. Their M365 model set the standard for lightweight, foldable scooters, and Xiaomi continues to innovate with improved battery life and added smart features. 4. GOTRAX Based in the United States, GOTRAX specializes in budget-friendly, durable electric scooters. Their scooters are especially popular among urban commuters looking for practical solutions that offer reliability and comfort. 5. Inokim Inokim is an Israeli manufacturer celebrated for its durable and premium electric scooters. Known for robust design and high-performance capabilities, Inokim scooters often feature powerful motors and advanced suspension systems, making them suitable for more rugged terrain. Key Considerations When Choosing an Electric Scooter Manufacturer Product Range and Specifications Assess whether the manufacturer offers a range that suits your needs. For example, lightweight models are ideal for city commutes, while off-road-capable scooters are better suited for more challenging terrains. Battery and Motor Specifications Battery capacity and motor power determine the scooter’s range and speed. Manufacturers with advanced battery technology offer longer-lasting and faster-charging batteries, a critical factor for frequent riders or fleet operators. Safety Features Look for manufacturers who prioritize safety with features like anti-lock braking systems (ABS), LED lighting, dual brakes, and enhanced traction tires. These features enhance rider safety, especially in urban environments with varying terrain. Warranty and After-Sales Support A good warranty and accessible after-sales support are indicators of a reliable manufacturer. Check the availability of service centers and spare parts in your area to ensure maintenance ease. Environmental Responsibility Some manufacturers are leaders in eco-friendly practices, using recyclable materials and minimizing emissions during production. Supporting such brands promotes a sustainable ecosystem in the e-mobility industry. Check more at this blog:
    https://b2b.okai.co/blogs/how-fast-do-e-bikes-go
    Conclusion: The Future of Electric Scooter Manufacturers As electric scooters continue to evolve, manufacturers play a crucial role in setting industry standards, making urban mobility more accessible, efficient, and sustainable. By prioritizing innovation, quality, and customer satisfaction, these manufacturers are at the forefront of a transportation revolution. Whether for personal use or fleet services, choosing the right [https://b2b.okai.co/ electric scooter manufacturer] ensures you’re investing in quality, performance, and a more eco-friendly future.
    ures you’re investing in quality, performance, and a more eco-friendly future.)
  • Choose business  + (Keeping your dog’s teeth clean and healthyKeeping your dog’s teeth clean and healthy is essential for their overall well-being. While regular brushing is the most effective way to maintain oral hygiene, dental bones offer a convenient and enjoyable alternative. This article will explore what [https://peidigroup.com/collection/chewnergy healthy dog dental chews] are, their benefits, how to choose the right dental bone, and tips for safe usage. === 1. '''What Are Dental Bones for Dogs?''' === Dental bones are specially designed chews that help clean a dog’s teeth and freshen their breath while satisfying their natural urge to chew. Made from various materials and infused with flavors, these bones are formulated to promote dental health through mechanical action as the dog chews. They come in different shapes, sizes, and formulations to cater to various dog breeds and chewing habits. === 2. '''Benefits of Dental Bones''' === Dental bones offer multiple benefits beyond just being a tasty treat for your pet: ==== '''1. Reduces Plaque and Tartar Build-Up''' ==== The chewing action helps scrape away plaque and tartar from your dog’s teeth, reducing the risk of dental disease and related issues such as bad breath and gum inflammation. ==== '''2. Promotes Fresh Breath''' ==== Many dental bones are made with ingredients that help neutralize odor-causing bacteria in your dog’s mouth, leading to fresher breath. ==== '''3. Supports Healthy Gums''' ==== Chewing on dental bones stimulates the gums and can improve blood circulation, which helps maintain gum health. ==== '''4. Provides Mental Stimulation''' ==== Chewing is a natural behavior for dogs and helps keep them mentally stimulated. Dental bones provide an outlet for this instinct, reducing boredom and destructive chewing behavior. === 3. '''Types of Dental Bones for Dogs''' === There are several types of dental bones available, each with its own unique features: ==== '''1. Natural Dental Chews''' ==== These are made from natural ingredients and often contain no artificial additives. They can be formulated with flavors like chicken or beef to entice your dog while promoting dental health. ==== '''2. Edible Dental Bones''' ==== These dental chews are designed to be consumed and are typically made from digestible ingredients that break down easily in a dog’s stomach. ==== '''3. Non-Edible Dental Chews''' ==== These chews are durable and intended for long-lasting use. They are often made from nylon or rubber and infused with flavors. While they provide the benefit of consistent chewing, they should only be given under supervision to prevent potential hazards if pieces break off. === 4. '''Choosing the Right Dental Bone for Your Dog''' === Selecting the appropriate dental bone for your pet depends on several factors: ==== '''1. Size and Chewing Strength''' ==== Ensure that the dental bone is the right size for your dog. Larger dogs need bigger, more durable chews, while smaller dogs require appropriately sized bones. Dogs with strong chewing habits might need tougher dental bones to prevent rapid consumption or breakage. ==== '''2. Ingredients''' ==== Check the ingredient list for any potential allergens or artificial additives. Natural ingredients are always preferable, especially if your dog has a sensitive stomach. ==== '''3. Texture and Hardness''' ==== The texture should be firm enough to clean the teeth effectively but not so hard that it risks damaging the dog’s teeth. Softer dental chews are suitable for older dogs or those with dental issues. ==== '''4. Veterinary Recommendations''' ==== Consult with your veterinarian to ensure the dental bone you choose is suitable for your dog’s age, size, and health needs. === 5. '''Safety Tips for Giving Dental Bones to Your Dog''' === While dental bones are beneficial, it’s essential to use them safely: * '''Supervise Chewing''': Always monitor your dog when they are chewing a dental bone to prevent choking or accidental ingestion of large pieces. * '''Appropriate Size''': Choose a dental bone that is large enough that your dog cannot swallow it whole. * '''Limit Chewing Time''': Set a time limit for chewing sessions to avoid excessive wear on your dog’s teeth. * '''Replace When Needed''': Discard dental chews that become small enough to be a choking hazard or if they show signs of significant wear. === 6. '''Homemade Dental Bone Recipe''' === For those who prefer a DIY approach, here’s a simple recipe for homemade dental chews: '''Ingredients''': * 1 cup of pumpkin puree (unsweetened) * 1 egg * 3 tablespoons of coconut oil * 2 1/2 cups of whole wheat flour * 1/2 cup of mint leaves (optional for fresh breath) '''Instructions''': # '''Preheat the Oven''': Set the oven to 350°F (175°C). # '''Mix Ingredients''': Combine the pumpkin puree, egg, and coconut oil in a bowl. # '''Add Flour and Mint''': Gradually mix in the flour and mint leaves to form a dough. # '''Shape the Chews''': Roll out the dough and cut it into bone shapes. # '''Bake''': Place the chews on a baking sheet and bake for 25-30 minutes or until firm. # '''Cool Before Serving''': Let the chews cool completely before giving them to your dog. === 7. '''Conclusion''' === Dental bones for dogs are an effective way to maintain oral hygiene while providing a satisfying and stimulating activity. Whether store-bought or homemade, the right dental bone can support dental health, reduce tartar and plaque, and keep your dog’s breath fresh. Always consider your dog’s specific needs and consult with a veterinarian to choose the best dental chews for their health and safety. dental chews for their health and safety.)
  • What are the top 10 Indian stocks for a retirement portfolio for a person in mid-50  + (Most investors want to make investments thMost investors want to make investments that will provide them with significant returns as rapidly as possible while minimizing the danger of losing their principal. This is why so many people are on the search for great investment programs that will allow them to double their money in a matter of months or years while posing little or no risk. Unfortunately, there is no such thing as a high-return, low-risk investment product. In fact, risk and return are inextricably linked; they go hand in hand, i.e., the higher the risk, the higher the reward. When it comes to saving for their financial goals, Indians consider the following investment alternatives. '''1 Direct Investment''' Because stocks are a volatile asset with no guarantee of profits, they may not be suitable for everyone. Furthermore, it is difficult not only to select the suitable stock, but also to timing your entry and exit.The only silver lining is that stock has beaten all other asset classes in terms of inflation-adjusted returns over long periods of time. '''2 Mutual funds are a type of investment that allows you''' Equity mutual funds are mutual funds that invest largely in stocks. According to the Securities and Exchange Board of India (SEBI) Mutual Fund Regulations, an equity mutual fund scheme must invest at least 65 percent of its assets in stocks and equity-related securities. An equity fund might be actively or passively managed. '''3 Dept Mutual funds''' Debt mutual fund schemes are perfect for investors who want a steady income source. They are less volatile than equity funds and so considered less risky. Debt mutual funds invest primarily in fixed-income assets such as corporate bonds, government securities, treasury bills, commercial paper, and other money market instruments. These mutual funds, on the other hand, are not risk-free. They are fraught with dangers such as high interest rates and credit risk. '''4 National Pensions Systems.''' The Pension Fund Regulatory and Development Authority (PFRDA) manages the National Pension System (NPS), which is a long-term retirement-focused investment product. The annual fee for maintaining an NPS Tier-1 account has been reduced from Rs 6,000 to Rs 1,000. Stocks, term deposits, corporate bonds, liquid funds, and government funds are all included. Based on your risk appetite, you can decide how much you wish to risk. '''5 Public Provident Funds (PPFs).''' Compounding of tax-free interest has a substantial impact, especially in the later years, because PPFs have a 15-year tenure. It's also a safe bet because the interest earned and the principle invested are both backed by the government. Remember that the PPF interest rate is reviewed by the government every quarter. '''6 Bank Fixed deposit (FD)''' In India, a bank fixed deposit is seen as a safer investment than stocks or mutual funds. The deposit insurance and credit guarantee corporation (DICGC) guidelines cover each depositor in a bank up to a limit of Rs 5 lakh for both principle and interest as of February 4, 2020. Previously, the maximum principle and interest coverage was Rs 1 lakh. Depending on your preferences, you can choose between monthly, quarterly, half-yearly, yearly or cumulative interest possibilities. The interest rate is applied to one's earnings and taxed in accordance with one's tax bracket. '''7 Senior Citizens' Saving Scheme (SCSS)''' Most retirees' first option is the Senior Citizens' Saving Scheme, which is a must-have in their financial portfolios. As the name implies, this service is only for older citizens or early retirees. SCSS can be applied for at a post office or a bank by anyone over the age of 60. SCSS has a five-year duration, which can be extended by three years if the scheme matures. You have a maximum investment limit of Rs 15 lakhs. It's also feasible to create more than one account. SCSS interest is paid four times a year and is fully taxed. Keep in mind that the scheme's interest rate is reviewed and adjusted on a quarterly basis. The interest rate on an investment in the scheme, on the other hand, will not vary until the scheme matures. Senior people can deduct up to Rs 50,000 in interest from SCSS in a financial year under Section 80TTB. '''8 Pradhan Mantri Vaya Vandana Yojana (PMVVY)''' PMVVY is a savings plan for people over the age of 60 that guarantees a 7.4% yearly return. Depending on your preferences, your pension income may be paid monthly, quarterly, half-yearly, or annually. The minimum and maximum monthly pensions are Rs 1,000 and Rs 9,250, respectively. A maximum investment of Rs 15 lakh is allowed under the scheme. The project will last for ten years. The plan will remain in effect until March 31, 2023The senior individual receives a repayment of the amount invested at the conclusion of the term. The money will be paid to the nominee in the event of a senior citizen's death. '''9 Investing in Real Estate''' Your home is for your personal use only and should never be viewed as an investment. If you don't plan to live in the second house you buy, it can be used as an investment. The location of your home is the single most important factor that will determine its value and potential rental income. Capital appreciation and rental income are the two ways that real estate investments pay returns. '''10 Gold''' Having gold in the form of jewellery has its own set of problems, such as security and expense. Then there are the ‘making charges,' which typically vary between 6% and 14% of the gold price (and may go as high as 25 percent in case of special designs). For those who are interested, there is still time to purchase gold coins. A number of banks now sell gold coins. Paper gold is a unique way to get gold. Investing in paper gold is more cost-effective and can be done through gold ETFs. Such investment (buying and selling) takes place on a stock exchange when gold is the underlying asset (NSE or BSE). Investing in Sovereign Gold Bonds is another option to possess paper gold. Just [https://www.indiratrade.com/open-demat-account open demat account online] with [https://www.indiratrade.com/blog/stock-broker-firms-in-india/5040 best indian stock broker] and start investment for your retirement. Choose your [https://www.indiratrade.com/ india's best stock broker] and search lowest [https://www.indiratrade.com/tools/brokerage-calculator securities brokerage] services. Find [https://www.indiratrade.com/ India's Best Stock Broker] because its one of the major part for successful [https://www.indiratrade.com/algo-trading algo trading]. '''Open demat account Online''' and use [https://www.indiratrade.com/mobile-trading '''best share trading app in india'''] for start your trading journey with the best full-service providing brokerage firm in Central India.providing brokerage firm in Central India.)
  • One Shot Keto reviews for Canada  + (One Shot Keto, like any other exogenous keOne Shot Keto, like any other exogenous ketones, has the same function: to boost ketone level in your blood and help the users to reach the stage called ketosis. Ketones are the derivatives of fat that are used by your body as a fuel. This is the most important aspect where most of the people seem to be confused. Let me clarify for you as simply as possible. First, I want to clarify the myths regarding the use of exogenous ketones. '''Does One Shot Keto Perfect Work?''' This is the most important aspect where most of the people seem to be confused. Let me clarify for you as simply as possible. First, I want to clarify the myths regarding the use of exogenous ketones. '''If keto diet is necessary, what is the use of One Shot Keto?''' If you can remain strongly committed to Keto diet no matter how hard it may be, restrain yourself from over-eating no matter how hungry you may feel and wait as long as it may take to lose your weight then you don’t need One Shot Keto or any other supplements. So, the bottom line is, One Shot Keto helps you a lot in your transition from your normal diet to Keto diet and to remain in the Keto diet. '''One Shot Keto Real-Life Usage Experience''' After seeing most of the people claim to have a positive experience with One Shot Keto, I decided to give it a try. Instead of trying at a single time, I took One Shot Keto at different times of the day. '''i. Morning''' I took One Shot Keto in the morning to check whether it curbs my appetite and it did, to some extent. It allowed me to go some extra hours without eating. '''ii. Afternoon''' It is very common to feel dull, lazy, and exhausted during the day, especially at the beginning of keto diet or when we are fasting along with keto diet. Although it wasn’t as quick as I expected, taking One Shot Keto in this situation actually energized me and definitely made me feel a lot better. It took around 10-15 minutes to actually see the results and only lasted a few hours but it felt like taking a painkiller. '''iii. Before Workout''' I could do some light to moderate workout after taking One Shot Keto. I got tired and needed more rest than the time I was on a normal diet but being able to workout on Keto diet is a huge plus point. Doing heavy exercise is a bad idea during keto diet as it may lead one shot keto, so, we avoided it. '''One Shot Keto Pricing''' If you are worry about the one shot Keto price, so just I will reveal here, it is available at afffordable price in canada. I will recommend about purcharse Keto One Shot from Official website.harse Keto One Shot from Official website.)
  • Outdoor Coffee Tables with Glass Tops: A Perfect Blend of Function and Elegance  + (Outdoor spaces are an extension of your hoOutdoor spaces are an extension of your home, offering a place to relax, entertain, and enjoy the beauty of nature. One way to elevate your patio or deck is by adding an outdoor coffee table with a glass top. Combining functionality and style, glass-top coffee tables are both practical and visually appealing. This article will guide you through the benefits, styles, and maintenance tips for outdoor glass-top coffee tables. 1. Why Choose an Outdoor Coffee Table with a Glass Top? Glass-top coffee tables have become a popular choice for outdoor living areas due to their many advantages: 1. Sleek and Modern Appearance An [https://belord-home.com/product/5-piece-rattan-furniture-outdoor-swivel-chairs outdoor rattan swivel chair] adds a touch of elegance and sophistication to your outdoor space. The transparent surface creates a light and airy look that complements any decor style, from modern minimalist to classic and rustic. 2. Easy to Clean One of the standout features of a glass-top coffee table is its ease of maintenance. Unlike porous surfaces that can stain or trap dirt, glass can be wiped clean with a cloth and a mild cleaning solution, making it perfect for outdoor use where spills and debris are common. 3. Enhances Space Perception Glass surfaces create the illusion of more space, which is particularly beneficial for smaller patios or balconies. The see-through top allows you to maintain an open and uncluttered look, making your outdoor area feel more expansive. 4. Durability with the Right Construction When paired with a weather-resistant frame—such as powder-coated metal, treated wood, or resin wicker—glass-top tables can withstand the elements and last for years. Opting for tempered glass further enhances the durability and safety of your table, as it is designed to resist shattering. 2. Key Features to Consider When Choosing a Glass-Top Outdoor Coffee Table To make the most of your investment, consider the following features: 1. Tempered Glass Ensure that the table has a tempered glass top, which is stronger and safer than regular glass. If it does break, tempered glass shatters into small, rounded pieces instead of sharp shards, reducing the risk of injury. 2. UV Protection Tables with UV-resistant glass prevent discoloration and weakening due to prolonged sun exposure. This feature helps maintain the table’s aesthetic and structural integrity over time. 3. Sturdy Frame Material Choose a table with a frame made of weather-resistant materials such as: Aluminum: Lightweight, rust-proof, and easy to move. Wrought Iron: Heavier and more durable, ideal for areas with strong winds. Resin Wicker: Offers a natural look and is resistant to moisture and fading. 4. Non-Slip Features A non-slip surface or rubber pads to keep the glass top securely in place is essential for safety, especially in areas prone to wind or high traffic. 3. Popular Styles of Glass-Top Outdoor Coffee Tables Outdoor coffee tables with glass tops come in a variety of designs to suit different tastes and functional needs: 1. Modern Minimalist Characterized by clean lines and simple frames, these tables blend seamlessly with contemporary outdoor furniture. Often featuring metal or aluminum bases, they create a sleek, uncluttered look. 2. Rustic Charm For a more laid-back and cozy vibe, consider a table with a wicker or wooden frame paired with a glass top. This style complements outdoor spaces that incorporate natural elements like plants and wooden seating. 3. Multi-Functional Designs Tables with additional features such as lower shelves, built-in storage, or nesting capabilities are perfect for those looking to maximize functionality. These options help keep outdoor essentials organized while providing ample surface space for entertaining. 4. Benefits of Glass-Top Tables for Outdoor Entertaining Glass-top coffee tables are ideal for hosting friends and family in outdoor spaces. Here’s why they work so well for entertaining: Ease of Decoration: The transparent surface allows you to display decorative items like vases, candles, or centerpieces without obstructing the view. Reflective Quality: Glass reflects light, creating an inviting and vibrant atmosphere during the day and enhancing the glow of lights at night. Stable Surface: The smooth and solid surface ensures that drinks and plates sit evenly, reducing the risk of spills. 5. Maintaining Your Outdoor Glass-Top Coffee Table To keep your glass-top coffee table looking its best and prolong its lifespan, follow these simple maintenance tips: 1. Regular Cleaning Wipe down the glass regularly using a soft cloth and a gentle cleaner to remove dust, pollen, and smudges. Avoid abrasive materials that could scratch the surface. 2. Protect from Harsh Weather If possible, place your table under a patio cover or use a waterproof cover during inclement weather. This will help prevent water spots and protect the frame from moisture damage. 3. Avoid Direct Sunlight Prolonged exposure to direct sunlight can cause fading and wear on both the glass and the frame. Arrange your table in a shaded area or use an outdoor umbrella for additional protection. 4. Check for Stability Periodically check that the glass top is secure and the frame remains sturdy. Tighten any loose screws or fasteners to maintain the table’s structural integrity. 6. Conclusion An [https://belord-home.com/product/outdoor-coffee-table-with-tempered-glass-top outdoor coffee table glass top] with a glass top can transform your patio or garden into a stylish and functional living space. By considering factors such as material, durability, and design, you can choose a table that complements your outdoor decor and stands up to the elements. With proper care and thoughtful placement, a glass-top table will become a cherished centerpiece for relaxation and entertaining for years to come.xation and entertaining for years to come.)
  • Kossel Max All Metal 3D Printer  + (When building this printer there is a lot of parts that you will need. I ordered most of mine from china, so the shipping delay is around 1 month.)
  • Commercial Door Rollers: Essential Components for Smooth and Efficient Operation  + ([https://kaiyinghardware.com/collection/ro[https://kaiyinghardware.com/collection/rollers Sliding door rollers] are critical for the smooth and reliable functioning of various types of doors, including sliding, overhead, and industrial doors. They play a vital role in ensuring that doors can be opened and closed with ease, even in high-traffic environments. This article will discuss what commercial door rollers are, their types, benefits, and key factors to consider when choosing the right rollers for your business. 1. What Are Commercial Door Rollers? Commercial door rollers are wheel-like components attached to the top or bottom of doors that facilitate movement along a track. These rollers are designed to bear significant weight and ensure the door operates smoothly. 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Weight Capacity Ensure the rollers you choose can support the weight of the door. Rollers with a higher weight capacity are necessary for larger and heavier doors to prevent damage and ensure smooth movement. 4. Corrosion Resistance For outdoor or high-humidity environments, choose rollers made from corrosion-resistant materials such as stainless steel or galvanized steel to prevent rust and extend their lifespan. 4. Benefits of Using High-Quality Commercial Door Rollers 1. Enhanced Door Performance High-quality rollers contribute to the seamless and efficient movement of commercial doors. This is particularly important in busy settings where doors are opened and closed frequently. 2. Increased Durability Investing in premium door rollers reduces the need for frequent replacements and repairs. Durable rollers are built to withstand the stresses of constant use, saving businesses time and money. 3. 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This ensures longevity and consistent performance even in harsh conditions. 3. Maintenance Requirements Some rollers require more maintenance than others. Rollers with sealed ball bearings are generally low-maintenance and ideal for high-traffic areas, as they do not need frequent lubrication. 4. Compatibility Ensure that the rollers you select are compatible with the existing door track and overall system. Mismatched components can lead to operational issues and increased wear. 6. Maintenance Tips for Commercial Door Rollers To maximize the lifespan and efficiency of your door rollers, follow these maintenance tips: Regular Inspections: Check the rollers and tracks periodically for signs of wear, dirt, or debris that could impede smooth operation. Lubrication: Apply lubricant to rollers and tracks as needed to ensure smooth movement and reduce friction. Clean the Tracks: Keep the door tracks clean to prevent buildup that can affect the rollers’ function. Replace Worn Rollers: If a roller shows signs of excessive wear or damage, replace it promptly to avoid further damage to the door system. 7. Conclusion [https://kaiyinghardware.com/collection/leverset-lock Commercial Leverset Lock] is essential components that contribute to the smooth, safe, and efficient operation of doors in various settings. By choosing high-quality rollers that meet the specific needs of your business and maintaining them properly, you can ensure optimal door performance and durability. Whether you need rollers for a sliding, overhead, or heavy-duty door, understanding the key features and considerations will help you make an informed decision that enhances your facility’s functionality and safety. your facility’s functionality and safety.)
  • Qubitro Device Data - IoT Platform Series  + (<nowiki>To get started with Qubitro,To get started with Qubitro, we will first need to create an account. Go to the Qubitro website (https://www.qubitro.com/) and click on the "Sign Up" button. You will be prompted to enter ''Full Name'', ''Email Address,Country'', and ''password'' to create your account.


    Once, we have created the account, we can log in from '''https://portal.qubitro.com/login.''' However, we shall automatically be logged in to our account.
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  • Interfacing a Servo Motor with Arduino Nano  + ( * '''Arduino Nano''' (official or compatible board) * '''Servo Motor''' (e.g., SG90 micro servo) * '''Jumper wires''' * '''USB cable (Mini-B)''' for programming )
  • Real Time System Telemetry Dashboard with FireBeetle ESP32P4  + ( * '''DFRobot FireBeetle ESP32‑P4''' board * '''DFRobot FireBeetle ESP32‑P4''' board (or compatible ESP32‑P4 board * USB cable (for power, programming, and serial data) * Optional: small breadboard / jumper wires if you want to wire external LED or buttons (onboard LED uses pin 3) '''Display / UI''' * No OLED required for the web UI version — everything is in the browser. '''Software on PC''' * '''Python 3.8+''' * Python packages: '''pyserial''', '''psutil''' (install with pip install pyserial psutil) '''Arduino IDE''' * Latest Arduino IDE or VS Code with PlatformIO * ESP32 board support installed (Espressif package) * Libraries: '''Arduino_JSON''' (install via Library Manager) '''Network''' * Local Wi‑Fi network credentials (SSID and password) for the ESP32 to host the webserver (SSID and password) for the ESP32 to host the webserver )
  • Mtb-ebike  + (== Why the Right E-MTB Matters == [https:/== Why the Right E-MTB Matters == [https://lacrosebike.com/products/thunder Mountain electric bicycles]—commonly called '''e-MTBs'''—are transforming how people ride off-road. By combining the thrill of traditional mountain biking with the convenience of electric assistance, these bikes allow riders to explore tougher trails, climb higher, and ride longer. But with so many models available, how do you choose the best mountain electric bicycle for your needs? Whether you're a beginner or upgrading your current setup, this guide breaks down the key factors to consider so you can buy with confidence and enjoy every ride. ---- == 1. '''Understand Your Riding Style and Goals''' == Before choosing a mountain e-bike, think about where and how you plan to ride: * '''Light trails and forest paths?''' Choose a lightweight hardtail e-MTB. * '''Mixed terrain with some technical sections?''' Go for a versatile trail e-MTB. * '''Steep climbs, rocky descents, or bike park use?''' Opt for a full-suspension enduro or all-mountain e-MTB. * '''Daily off-road commuting or multi-day rides?''' Look for a comfortable, long-range model with racks and lights. Your intended terrain will shape the frame, suspension, and battery range you need. ---- == 2. '''Choose the Right Suspension: Hardtail vs. Full Suspension''' == Suspension determines how your bike handles rough terrain and absorbs shocks. === ● '''Hardtail (Front Suspension Only)''' === * Lighter, easier to maintain, and often more affordable * Best for smoother trails, gravel roads, and fitness riding * Great for beginners or those on a budget === ● '''Full Suspension (Front and Rear Suspension)''' === * Offers better traction, control, and comfort * Ideal for rough terrain, technical trails, and downhill riding * Slightly heavier and more expensive, but worth it for aggressive trail riding If you plan to ride rocky or root-filled trails, '''full suspension is recommended'''. ---- == 3. '''Understand Motor Types and Power''' == The motor is what gives an e-bike its boost. Most mountain e-bikes use '''mid-drive motors''', positioned near the pedals. === ● '''Mid-Drive Motors''' (e.g. Bosch, Shimano, Brose) === * Better weight distribution * More efficient climbing performance * Smooth and natural power delivery * Best for mountain biking Avoid rear hub motors for serious off-road use—they’re better suited for city bikes or hybrids. '''Tip:''' Look for motors offering '''60–90 Nm of torque''' for strong climbing ability. ---- == 4. '''Battery Size and Range Matter''' == Battery capacity determines how far you can ride on a single charge. * Measured in '''watt-hours (Wh)'''—the higher the number, the longer the range * '''500–700Wh''' batteries are common in mid-to-high-end mountain e-bikes * Some bikes offer '''dual battery systems''' for extra-long adventures Your range depends on factors like terrain, assist level, rider weight, and wind. If you're planning long trail rides or hilly routes, '''go for the largest battery you can afford'''. ---- == 5. '''Frame Size and Fit Are Crucial''' == A properly fitting frame makes a huge difference in comfort, control, and performance. Most brands provide sizing charts based on rider height. Also look for features like: * '''Adjustable seatposts (dropper posts)''' for on-the-fly height changes * '''Slack head tube angles''' for stable downhill riding * '''Steep seat tube angles''' for better climbing efficiency Whenever possible, test ride or measure before buying to ensure the right fit. ---- == 6. '''Drivetrain and Braking System''' == Your drivetrain and brakes must withstand the power of electric assist and trail conditions. * '''1x drivetrain''' (single front chainring, wide-range cassette) is ideal—simple and reliable * '''Brands like Shimano Deore, SLX, or SRAM SX/GX''' are great for e-MTB use * '''Hydraulic disc brakes''' (with large rotors, 180mm or more) are essential for safe downhill stopping power Avoid mechanical brakes or low-end drivetrains—they won’t perform well under trail stress. ---- == 7. '''Tires and Wheels for Trail Grip''' == Tires affect traction, comfort, and control on various surfaces: * '''27.5” wheels''': More agile, great for tight turns and jumps * '''29” wheels''': Roll over obstacles easier and offer better stability on climbs * '''Tire width''': Look for '''2.4" to 2.8"''' wide tires for grip and comfort * '''Tubeless-ready''': Helps reduce flats and allows lower pressure for better traction Match your tire setup to your trail style—looser trails benefit from wider, grippier tires. ---- == 8. '''Look for Smart Features and Tech''' == Many modern mountain e-bikes offer '''smart displays''', apps, and customization features. Look for: * '''LCD or LED display''' showing speed, range, and assist level * '''Assist modes''' (Eco, Trail, Boost, etc.) to control power delivery * '''Walk-assist function''' for pushing uphill * '''Bluetooth or app integration''' for tracking rides and adjusting settings These features enhance your ride experience and allow better control over your battery use. ---- == 9. '''Set a Realistic Budget''' == Mountain electric bikes come in a wide price range depending on features and build quality: * '''Entry-level:''' $1,500–$2,500 (hardtail, smaller battery, basic components) * '''Mid-range:''' $2,500–$4,500 (mid-drive motor, good suspension, 500–700Wh battery) * '''High-end:''' $5,000+ (full suspension, advanced motor, top-tier components) '''Pro tip:''' Don’t just chase low prices. Focus on value, brand reliability, warranty, and post-sale support. ---- == 10. '''Choose a Trusted Brand or Seller''' == Buying from a reputable brand or retailer ensures you get: * '''Warranty protection''' * '''Reliable customer service''' * '''Access to spare parts and repairs''' * '''Peace of mind''' with tested products Some well-known e-MTB brands include '''Trek, Giant, Cube, Haibike, Orbea, Specialized, and Canyon'''. If buying online, check return policies and customer reviews. ---- == Final Thoughts: Buy Smart, Ride Confidently == Choosing a mountain electric bicycle is about matching your riding style with the right features—motor, suspension, battery, and frame fit. A well-chosen e-MTB not only transforms how you ride but also boosts your confidence and enjoyment on the trail.our confidence and enjoyment on the trail.)
  • Getting Started with DFRobot Rainbow Link  + (=== 🔌 DFRobot RainbowLink (TEL0185) === *=== 🔌 DFRobot RainbowLink (TEL0185) === * Dual TTL UART channels (A & B) via lever terminals * Built-in power outputs: 3.3V, 5V, 12V (selectable via jumper) * Plug-and-play via USB-C — auto enumerates 4 COM ports * Ideal for ESP32, STM32, LoRa, and GPS modules === 📡 SeeedStudio Wio E5 (STM32WLE5JC) === * Compact Grove-compatible LoRa module * AT command interface over UART * Default baud rate: '''9600''' * Pins: VCC, TX, RX, GND (3.3V logic) * Designed for ultra-low-power IoT applications Designed for ultra-low-power IoT applications)
  • LIVET - jeu de construction  + (Une fois la plaque fondue, sortez-la avec Une fois la plaque fondue, sortez-la avec précaution de la presse à chaud, en vous aidant de plaques cartonnées. Placez-la immédiatement sous une presse hydraulique afin de la refroidir lentement sous pression, pour éviter toute déformation. Attendez le refroidissement complet avant manipulation, soit une quinzaine de minutes.nipulation, soit une quinzaine de minutes.)
  • How to Clean a Sputter Target  + (Take a soft, lint-free cloth and soak it in acetone. Gently wipe the surface of the sputter target to remove oils, grease, and other contaminants.)
  • Static IP Address on Xiao ESP32 S3 Sense  + (An IP address is a unique identifier for aAn IP address is a unique identifier for a device on a network. It consists of four numbers separated by dots, such as 192.168.1.100. A static IP address is an IP address that does not change, unlike a dynamic IP address that is assigned by a router or a DHCP server. === Advantages === * Easier to remember and access. * More reliable and stable connection * Less prone to IP conflicts or errors === Disadvantages === * More difficult to configure and maintain. * Less flexible and scalable * More vulnerable to security risks Therefore, you should only use a static IP address if you have a specific need for it, and if you are aware of the potential drawbacks. you are aware of the potential drawbacks.)
  • Manipulate the CubePro Trio  + (After downloading the program and installing it using it's serial number and activating it, we must launch the program.)
  • Play Tidal Songs on Roku TV  + (After the download and installation of theAfter the download and installation of the TuneCable program. Run it and choose a download mode from the main interface. The app mode needs the TIDAL app to run and can save up to Tidal Max (up to 24-bit/192kHz) music at 5x or 1x (for Mac) the speed, while the web player mode works via the built-in Tidal web player and can retain Tidal High (16-bit/44.1kHz) quality music at 10x fast speed. Pick the one you prefer, and sign in to your Tidal Free, HiFi, or HiFi Plus account.ur Tidal Free, HiFi, or HiFi Plus account.)
  • Open Documentation training  + ( * arrange your tables to groups * arrange your participants in groups * cycle rules and reflection )
  • Open Documentation training  + ( * arrange your tables to groups * arrange your participants in groups * cycle rules and reflection )
  • MUTED - boitier biodata vers module de synthétiseur analogique  + (Attention, il faut d'abord être capable deAttention, il faut d'abord être capable de brancher une plante sur une carte électronique pour capter et transformer de minuscules variations électriques. Ceci vous prendra entre deux heures et une demi-journée [http://wikifab.org/wiki/Capteur_BioData_pour_ESP32 en suivant le tuto de Stéphane Godin.]P32 en suivant le tuto de Stéphane Godin.])
  • Tips for Safely Practicing Gua Sha at Home  + (Before we start, we need to choose a good Before we start, we need to choose a good gua sha tool, which can work wonders for your body. The selection of gua sha tools is extensive, allowing one to choose the level of pressure that best suits their needs. The two most common gua sha tools are the Chinese gua sha stick and the Chinese gua sha stone. To determine which is the right gua sha tool for you, consider your preference of level of pain and personal size and strength. For beginners we suggest you this basic starter kit-[https://www.sayheybeauty.com/products/rose-quartz-gua-sha-and-roller-set gua sha and roller set]. If you're looking for an affordable, long-lasting stone that allows you to create smooth skin for days after having a gua sha treatment, then this is the stone for you. You can now perform at-home gua sha therapy with this pocket-sized tool set!a therapy with this pocket-sized tool set!)
  • Build a Longboard from Scratch in Your Own Home  + (Before you start putting together your lonBefore you start putting together your longboard, you'll need to do some cutting and drilling. Begin by cutting your threaded rods into two pieces, each 8 inches long. Use a fret file to smooth out the rods, which are 5/16" x 12" inches in size. Next, apply grip tape to the board. Cut the grip tape to be about one centimeter wider than the board, then press it onto the board and trim off any excess. With your 6º wedge riser, mark where you'll drill to attach the INOX Allen bolts, which are 1/4" x 1.5" in size. Ensure the marks are centered on the ends of your board. Safety is crucial, so wear gloves and safety glasses during this process. Carefully drill four holes, making sure they are clean and precise. We used a 3D-printed part to help us drill the holes in the cap perfectly centered. If you'd like access to the design for this part, please let us know, and we'll share it with you. Finally, position the drill in the middle of your 1" cap and drill each hole carefully. The 1" cap should have a similar appearance to the one shown in the image. appearance to the one shown in the image.)
  • Snap circuits activities for 12+  + (To begin with, kids will need to build or To begin with, kids will need to build or assemble a miniature house. They can build one using cardboard, or you can laser cut them in advance, using for example a 3mm thick MDF board. [https://drive.google.com/open?id=1JGQVbJy4yhH1qOw0H3IVO0c7uRhI1ZIY Here]’s the design of a miniature house, ready for laser cut. the design of a miniature house, ready for laser cut.)
  • Faucheuse guidée par GPS RTK  + (Le but est de fabriquer un prototype opéraLe but est de fabriquer un prototype opérationnel de faucheuse capable de faucher l'herbe de manière autonome sur des terrains pouvant comporter des irrégularités importantes (prés plutôt que pelouses). Le confinement dans le champ ne peut pas être basé sur une limitation par barrière physique ou par fil guide enterré comme pour les robots de tonte pour les pelouses. Les champs à faucher sont en effet variables et de surface importante. Pour la barre de coupe, l'objectif est de maintenir la pousse de l'herbe à une certaine hauteur après une première tonte ou débroussaillage obtenus par un autre moyen.
    aillage obtenus par un autre moyen. <br/>)
  • Documenter son projet  + (Ces images sont une ébauche de la documentCes images sont une ébauche de la documentation d'un projet créée à partir du modèle. Inspiré des pages Wiki, ce modèle reprend tous les éléments dont vous avez besoin pour créer votre propre page de projet.
    Retrouvez le modèle en version française et anglaise dans les Fichiers.
    vez le modèle en version française et anglaise dans les Fichiers.</div> </div>)
  • Conductive paint + Makey Makey  + (To check whether your conductive paint is To check whether your conductive paint is indeed conductive, we can run a test with the aid of a voltmeter. Paint a straight line on a sheet of paper. Then place the two ends of the voltmeter (the red one and the black one) each at one end of the line. Place the cursor of the voltmeter in a position to read the value of resistance and a number should display on your voltmeter.a number should display on your voltmeter.)
  • Integrating DHT11 with Beetle ESP32 C3 and Home Assistant  + (=== 1. Components Required === Before we b=== 1. Components Required === Before we begin, gather the necessary components: * '''BeetleESP32C3''' development board * '''DHT11''' temperature and humidity sensor * Jumper wires * USB cable for programming * A computer with the Arduino IDE or '''ESPHome''' installedthe Arduino IDE or '''ESPHome''' installed)
  • Wooden pet connects to Facebook  + (Create a new feed by reaching https://io.adafruit.com/ > Feeds > Actions and then name it, for example “touchsensor”)
  • Wooden pet connects to Facebook  + (Create a new feed by reaching https://io.adafruit.com/ > Feeds > Actions and then name it, for example “touchsensor”)
  • SolarOSE - Guide 3: Support structure of the receiver  + (Cut at a length of 2300 mm 4 square tubes:Cut at a length of 2300 mm 4 square tubes: a right cut and a 45° cut. Drill the holes according to the 3D model in order to assemble the legs of the “tepee” (1 hole/square tube), the receiver’s fixation (1 hole/square tube), the fixation of the inferior square tube across the length (2 holes/square tube), the fixation of the transversal flat (1 hole/ square tube, 800mm from the bottom, measured at the furthest point of the 45° cut). Check the total length of the square tube: the length necessary to drill the holes is measured from the bottom of the leg. Cut 4 flats with 30 mm large, 40 mm long and 5 mm thick and check the dimensions. Drill and tap the flats at 10 mm from the edges to fix an adjustable leg made of a screw with a diameter of 8 mm. Weld the flats on the edges cut at 45°. By doing this, an adjustable horizontal leg is obtained. an adjustable horizontal leg is obtained.)
  • SolarOSE - Guide 3: Support structure of the receiver  + (Cut at a length of 2300 mm 4 square tubes:Cut at a length of 2300 mm 4 square tubes: a right cut and a 45° cut. Drill the holes according to the 3D model in order to assemble the legs of the “tepee” (1 hole/square tube), the receiver’s fixation (1 hole/square tube), the fixation of the inferior square tube across the length (2 holes/square tube), the fixation of the transversal flat (1 hole/ square tube, 800mm from the bottom, measured at the furthest point of the 45° cut). Check the total length of the square tube: the length necessary to drill the holes is measured from the bottom of the leg. Cut 4 flats with 30 mm large, 40 mm long and 5 mm thick and check the dimensions. Drill and tap the flats at 10 mm from the edges to fix an adjustable leg made of a screw with a diameter of 8 mm. Weld the flats on the edges cut at 45°. By doing this, an adjustable horizontal leg is obtained. an adjustable horizontal leg is obtained.)
  • Solar coffee roaster (using a Scheffler concentrator)  + (Cut the bars, the flats and the L profile angle at the lenghts marked in the following table (see image of table).)
  • Solar coffee roaster (using a Scheffler concentrator)  + (Cut the bars, the flats and the L profile angle at the lenghts marked in the following table (see image of table).)
  • Standing desk made from 2x12’ wood board and plumbers pipe  + (I cut the boards to the finish length of 5’6” using a speed square to make sure I was getting a perfect right angle cut.)
  • Standing desk made from 2x12’ wood board and plumbers pipe  + (I cut the boards to the finish length of 5’6” using a speed square to make sure I was getting a perfect right angle cut.)
  • Spinning Kinetic Sculpture RGB  + (Cut the first svg file on 2 sheets of 300cCut the first svg file on 2 sheets of 300cmx300xm [[:Fichier:DecoupePart1.svg|DecoupePart1.svg]]. Do the same for the second file [[:Fichier:DecoupePart2.svg|DecoupePart2.svg]]. The cutting file is about 300cm by 300cm so if you have a 600x300 you can cut them two by two by merging the files. Bring together similar pieces so it's easier to work.her similar pieces so it's easier to work.)
  • SolarOSE - Guide 7: Assembling of the receiver  + (Cut the squared tube at a length of 2.2 m. Put the 10 hangers on the squared tube, with a spacing of 22 cm.)
  • Petit bras robotique  + (Dans mBlock ouvrez un nouveau dossier. N'oDans mBlock ouvrez un nouveau dossier. N'oubliez pas les étapes : - connecter le câble usb après branchement - connecter > usb - téléverser le microporgramme - cliquer le drapeau vert Pour ceci on cré une variable, position. Changez la variable quand on presse la flèche droite. De combien de degrés est-ce qu'on peut changer la position du moteur ?ce qu'on peut changer la position du moteur ?)
  • Bentolux - Module qualité de l'air ambiant  + ( *Decoupe au laser des parois de la boite (DOC1) *Assemblage de la boite (DOC2) *Branchement des composants (DOC3) *Programmation du code pour faire interagir les élements (ecran LCD, capteur Temp/Hum, anneau OLED) (DOC4) <br/> )
  • Tree planting (Aranya Agricultural Alternatives method)  + ( *Define the plantation zone, *Make sure t *Define the plantation zone, *Make sure that your sapling is ready for transplantation, *Make sure that weather conditions will be favorable for the young tree to grow (avoid dry season peak), *If applicable, [[Clay-pot-irrigation system (Aranya Agricultural Alternatives method)|build your clay-pot irrigation system]], *If applicable, [[Tree planting preparation (Sadhana Forest method)|build your bottle-irrigation system]]. Feel free to adapt the procedure to your environment. to adapt the procedure to your environment. )
  • Système aquaponique avec cuve IBC  + (Détails sur le choix de la cuve.)
  • Système aquaponique avec cuve IBC  + (Détails sur le choix de la cuve.)
  • How to Play Spotify on iPod Touch  + (Download AMusicSoft Spotify Music ConverteDownload AMusicSoft Spotify Music Converter to your Mac/Windows. You can download it via the [https://www.amusicsoft.com/spotify-music-converter/ AMusicSoft website]. Then dragging and dropping the songs, playlists, or albums you wish to download towards the interface of the AMusicSoft Spotify Music Converter.of the AMusicSoft Spotify Music Converter.)
  • MicroHouse  + (Download on our [https://github.com/wikihoDownload on our [https://github.com/wikihouseproject/Microhouse/ Github repo] the set of milling drawings which can be used by CNC cutter to fabricate the house parts. Cut the part by a CNC mill using locally bought material. This is 18mm plywood, in the standard sheet size of 2440mm x 1220mm (8' x 4') Each component can be combined or adapted to form a structure which responds to an individual site or set of needs.nds to an individual site or set of needs.)
  • Hands up Ready Go Scratch tutorial  + (First of all, click on the small cat pictuFirst of all, click on the small cat picture called “Sprite”. Pick a ‘starting block’ in the Event section (in brown). The green flag block is the most common. Next, pick one “if then” block for each team (you can find this in the Control -yellow- section). Choose a key for each “if then” block and connect it via the alligator clip to the Makey makey. It’s now time to discover a new type of blocks under the section “Looks”. We will start by using ‘switch backdrop to …’, we need one for the beginning of the code to set the background to the initial position (multicolor one), and one per each “IF THEN” block.or one), and one per each “IF THEN” block.)
  • Hands up Ready Go Scratch tutorial  + (First of all, click on the small cat pictuFirst of all, click on the small cat picture called “Sprite”. Pick a ‘starting block’ in the Event section (in brown). The green flag block is the most common. Next, pick one “if then” block for each team (you can find this in the Control -yellow- section). Choose a key for each “if then” block and connect it via the alligator clip to the Makey makey. It’s now time to discover a new type of blocks under the section “Looks”. We will start by using ‘switch backdrop to …’, we need one for the beginning of the code to set the background to the initial position (multicolor one), and one per each “IF THEN” block.or one), and one per each “IF THEN” block.)
  • Use Apple Music as TikTok Video BGM  + (First of all, you need to download and insFirst of all, you need to download and install the TuneCable program on your computer. Then run it. You will be directed to the main interface, where you can pick a download mode as needed. The app mode requires an Apple Music or iTunes app on your computer and can save the original quality of Apple's music at 10x the speed for the Windows version and the Apple lossless quality at 1x the speed for the Mac version, while the web player mode can also retain the original quality at up to 10x the speed. Next, log in to your Apple ID to access the library.in to your Apple ID to access the library.)
  • SunZilla - Guide 3: Solar box  + (First, connect the 25 mm wide vertical profiles with the 2 long 15 mm wide horizontal profiles, like you can see in the following photos.)
  • SunZilla - Guide 3: Solar box  + (First, connect the 25 mm wide vertical profiles with the 2 long 15 mm wide horizontal profiles, like you can see in the following photos.)
  • Self-learning connected thermostat that optimizes heating and cooling of buildings  + (First, you need hardware. In our case, thaFirst, you need hardware. In our case, that means sensors for temperature and humidity, plus a motion sensor to figure out whether you're home, and relays to control the furnace and the fan. We also need a display so you can see the current temperature, and an enclosure to protect the messy bits. Breadboard the hardware (breadboarding is a non-permanent way to create an early hardware prototype). We chose a number of components for this product (see the list of components above). All in all, it took about an hour to throw together this breadboarded prototype, although we had to order the components a couple of days beforehand. It took another couple of hours to pull together working firmware (see the software section below).firmware (see the software section below).)
  • Self-learning connected thermostat that optimizes heating and cooling of buildings  + (First, you need hardware. In our case, thaFirst, you need hardware. In our case, that means sensors for temperature and humidity, plus a motion sensor to figure out whether you're home, and relays to control the furnace and the fan. We also need a display so you can see the current temperature, and an enclosure to protect the messy bits. Breadboard the hardware (breadboarding is a non-permanent way to create an early hardware prototype). We chose a number of components for this product (see the list of components above). All in all, it took about an hour to throw together this breadboarded prototype, although we had to order the components a couple of days beforehand. It took another couple of hours to pull together working firmware (see the software section below).firmware (see the software section below).)
  • Snap circuits tutorial  + (First, you will need to 3D print the snap First, you will need to 3D print the snap part. The stl file ready for 3D printing is available [https://drive.google.com/open?id=1N1k6RxDnZtbSd_nBgNX-ozBYsEIFRAkR here]. You can also tweak this design on [https://www.tinkercad.com/things/kYg3F6El7xx tinkercad] and make it suitable to hold 3-legged components (ex. temperature sensor, light sensor). A timelapse of the 3D printing process is available [https://drive.google.com/open?id=1GYF9cHVUO8Ps6hyx0DX7T5qe3AmTDtcx here].google.com/open?id=1GYF9cHVUO8Ps6hyx0DX7T5qe3AmTDtcx <u>here</u>].)
  • ESP32 Web Server with Slider  + (To follow along with this tutorial, you wiTo follow along with this tutorial, you will need the following components: * An ESP32 board (I’m using the ESP32 DevKitC) * The Arduino IDE installed on your computer * The ESPAsyncWebServer and AsyncTCP libraries installed on your Arduino IDE You can find the links to download the libraries and the complete code for this project at the end of this post. for this project at the end of this post.)
  • FabCat House  + (Follow the steps to assembly the object, it shouldn't take you long. If the thickness of the planks is right, you shouldn't need to use any glue.)
  • FabCat House  + (Follow the steps to assembly the object, it shouldn't take you long. If the thickness of the planks is right, you shouldn't need to use any glue.)
  • Led Control with ESP Webserver  + (To follow this tutorial, you need the following components: * An ESP32 development board * A USB cable to connect the ESP32 to the computer * The Arduino IDE installed on your computer * The ESP32 add-on for the Arduino IDE)
  • 8bits & Chocolate - decorative candy dispenser  + (For the modules assembly I suggest that you refer to the PDF files. You'll find the pieces numbering and how to assemle them (with a few additional hints))
  • FlyPi  + (2- Gathering materials & Creating Part2- Gathering materials & Creating Parts: Not all parts are necessary to order for basic functionality. The repository has a detailed bill of materials that can be tailored to specific needs. * Electronic parts can be ordered from this kitspace page (lists have been conveniently compiled in various online market shopping carts): https://kitspace.org/boards/github.com/prometheus-science/flypi/ * 3D print files can be found in the files tab above. I started printing at the local fablab (fabrication laboratory) after ordering the parts I needed to build the microscope. This way I would have the body ready when the electronics arrived.e the body ready when the electronics arrived.)
  • Cut MTS Videos without Quality Reduction  + (Get Joyoshare [https://www.joyoshare.com/vGet Joyoshare [https://www.joyoshare.com/video-cutter-win/ Video cutter] downloaded and installed on your Windows (Windows XP and later) or Mac (Mac OS X 10.8 and later). Once the program opens on your desktop, you can browse the local folder with "Open" option to add your MTS or M2TS file to the main interface. Or it's handy to efficiently drag and drop the video to the required area.g and drop the video to the required area.)
  • MoodBoxByFaBteam  + (Goal was to create a new tier to the origiGoal was to create a new tier to the original box by using laser cutting of course but also laser engraving. An engraving pattern was found. This image file was reproduced using Inkscape and Beziers curves. This newly designed pattern was then added to the cutting pattern.ern was then added to the cutting pattern.)
  • MoodBoxByFaBteam  + (Goal was to create a new tier to the origiGoal was to create a new tier to the original box by using laser cutting of course but also laser engraving. An engraving pattern was found. This image file was reproduced using Inkscape and Beziers curves. This newly designed pattern was then added to the cutting pattern.ern was then added to the cutting pattern.)
  • Visual Gesture Controlled IoT Car  + (Have you watched the movie 'Project AlmanaHave you watched the movie 'Project Almanac'? Which was released in the year 2015. If not, then let me brief you a scene about it. In the movie, the main character wishes to get into MIT and therefore, builds a project for his portfolio. The project was about a drone, that could be controlled using a 2.4GHz remote controller, but when the software application on the laptop was run, the main character was seen controlling the drone with his hands in the air! The software application used a webcam to track the the movement of the character's hand movements.ovement of the character's hand movements.)
  • Mosquitto MQTT - IoT Platform Series  + (Here, there are 2 sections - '''Publish anHere, there are 2 sections - '''Publish and Subscribe'''. And then there is a middleman - '''Broker'''. Let us see in depth * IoT Devices play the role to collect sensor data and send to the cloud (broker). While '''PC''' '''/''' '''Server''' '''/''' '''Mobile devices''' play the role to monitor and receive the sensor data to be viewed - Here, '''IoT Device''' is a '''Publisher''', and '''PC Devices''' are '''Subscriber'''.
    [EXAMPLE] When a '''user1''' publishes an image on social media, then only the '''user2''' subscribed to '''user1''' can view/receive the image. Here, the '''user1''' is the '''PUBLISHER''', '''user2''' is the '''SUBSCRIBER''', and the '''user1's account''' is the '''BROKER'''.
    * According to the above analogy, the image that is published is the data, that was '''transferred from user1 to user2''' 📤. And that is the exact scenario in an MQTT Pub/Sub model. * We have a more secure layer 🔒 to make sure the data is shared t'''hrough a specific path, we call th'''at 'topic', When use'''r1''' publishes data on topic, the subscriber automatically receives if already connected to the broker. Hence, t'''he''' LOW latency.
    connected to the broker. Hence, t'''he''' LOW latency.)
  • Home Assistance on Raspberry Pi  + (Home Assistant is a free, open-source, andHome Assistant is a free, open-source, and lightweight home automation software that runs on top of [https://github.com/home-assistant/operating-system Home Assistant Operating System.] Home Assistant OS can be installed and configured on Raspberry Pi 4, which is a low-power and compact device for running Home Assistant.compact device for running Home Assistant.)
  • Home Assistance on Windows  + ('''Home Assistant''' is an open-source hom'''Home Assistant''' is an open-source home automation platform that acts as the central hub for managing your smart home. Here are some key features: '''Integration with Over 1000 Brands''': Home Assistant plays well with a vast array of devices and services. From smart lights and thermostats to security cameras and voice assistants, it integrates seamlessly. Once you set up your devices, Home Assistant automatically scans your network and allows you to configure them easily. '''Powerful Automation:''' Imagine your home working for you! With Home Assistant’s advanced automation engine, you can create custom rules and triggers.
    Examples:
    Turn on the lights when the sun sets.
    Receive an alert if you accidentally leave the garage door open.
    '''Extendable with Add-Ons''': Home Assistant isn’t limited to its core functionality. You can easily install additional applications (add-ons) to enhance your setup.
    Examples:
    Run AdGuard for DNS-based ad blocking.
    Use NodeRed for third-party automation.
    Turn Home Assistant into a Spotify Connect target.
    '''Local Data Privacy''': Unlike cloud-based solutions, Home Assistant keeps your data local. It communicates directly with your devices without relying on external servers. Your privacy is preserved, and no data is stored in the cloud. '''Companion Mobile Apps''': Control your devices and receive notifications using the official Home Assistant apps. These apps also enable presence detection, allowing you to trigger automation based on your location. Rest assured, your data is sent directly to your home, with no third-party access. '''Installation Options:''' '''Home Assistant OS''': A ready-to-use image for devices like Raspberry Pi, Odroid, or Intel NUC. '''Home Assistant Supervised''': Install Home Assistant on a generic Linux system using Docker. '''Home Assistant Container''': Run Home Assistant in a Docker container. '''Home Assistant Core''': For advanced users who prefer manual installation on Python environments. By setting it up in a virtual machine, you can experiment with Home Assistant without affecting your primary Windows environment. === Prerequisites: === * '''Windows 11''': Ensure you’re running Windows 11 on your host machine. * '''VirtualBox''': Download and install VirtualBox if you haven’t already.
    re you’re running Windows 11 on your host machine. * '''VirtualBox''': Download and install VirtualBox if you haven’t already.)
  • SenseCAP M2: IN865 LoRa Gateway, 4G-Ready Deployment  + (In my initial foray into LoRa technologiesIn my initial foray into LoRa technologies, I developed a single-channel LoRa Gateway. This gateway was designed to connect with only one end node (Sensors) at a time. Communication with application servers was facilitated through Wi-Fi connectivity embedded within the gateway itself. My Wi-Fi Backhaul single channel LoRa Gateway Project Link: https://www.hackster.io/vinayyn/single-channel-lora-gateway-using-wio-e5-lora-and-blynk-20b9ec Ethernet Backhaul single channel LoRa Gateway Project Link: https://www.hackster.io/vinayyn/ethernet-enhanced-lora-gateway-minimizing-delay-017503 After days of working on the project, I wanted to connect multiple End Nodes (Sensors) with significantly reduced power consumption. I updated them to the LoRaWan by modifying the firmware. When I started looking for a gateway to connect the multiple End nodes, I found that the gateway costs were too high and they did not fit into my budget. After conducting thorough research, I reached out to numerous manufacturers and distributors worldwide, only to discover that their gateway prices consistently fell around $500. They highlighted the outdoor compatibility and expansive coverage capabilities of their products. My investigation further revealed that all manufacturers utilized the [https://www.semtech.com/products/wireless-rf/lora-core/sx1301 Semtech SX130X] baseband LoRa® chip for gateways, with antenna specifications tailored to regional ISM bands and operating ranges. Most of their products offered Wifi and Ethernet Backhaul exclusively. I concluded that these gateways were not suitable for outdoor implementation due to the need for a physical connection to the gateway. Subsequently, I identified a few gateways equipped with 2G/3G/4G support. However, these features came at an additional cost of $100-$300 USD, and their parameter specifications varied from country to country, rendering them incompatible in my region. While scouring manufacturer and reseller websites, I stumbled upon [https://www.seeedstudio.com/SenseCAP-c-1825.html SenseCAP products] on the [https://www.seeedstudio.com/ Seeed Studio] website. The gateways' starting price was $99 for Ethernet and Wi-Fi backhaul and $149 for Wifi, Ethernet, and 2G/3G/4G Support. I then contacted a member of their technical team to inquire about 4G band compatibility in India. The team provided me with the necessary details, prompting me to reach out to an Indian network operator for their technical specifications. EU868 4G Version Suppotive Bands Upon signing an NDA with the network provider, they furnished the requested details. However, further investigation revealed that this information was readily available on the Indian Government's Telecommunication portal. The results were favorable as the SenseCAP Multi-Platform LoRaWAN Indoor Gateway(SX1302-4G) - EU868 aligned with the operating parameters. '''Indian 4G Band Details''' '''"LTE-FDD:B1/B3/B7/B20 LTE-TDD: B40/B41"''' Without hesitation, I procured the [https://www.seeedstudio.com/SenseCAP-Multi-Platform-LoRaWAN-Indoor-Gateway-SX1302-4G-EU868-p-5599.html SenseCAP Multi-Platform LoRaWAN Indoor Gateway(SX1302-4G) - EU868] at $149, including $30 shipping and $90 Indian customs fees.U868] at $149, including $30 shipping and $90 Indian customs fees.)
  • Timelapes with Raspberry Pi Camera  + (To install the camera use the ribbon cable and press the side of the connector and pull up.)
  • Control on Indoor Air Quality: Key Considerations for Using HibouAir  + (Install the HibouAir sensor in areas with high activity, such as living rooms or offices, to ensure accurate readings of indoor air quality.)
  • Piccolo cnc drawing robot  + (Instructions on how to create a replica ofInstructions on how to create a replica of the piccolo robot are available [http://www.piccolo.cc/#Build-Your-Own here]. The robot is functional even without the z-axis. Assembling the z-axis is in fact quite complex, and the result is not a lot different than a piccolo robot with only x and y axis. The design of the piccolo parts is available[https://drive.google.com/file/d/1n5sU-FaMXwyDb1c447kV15FUtYDr_E-Z/view?usp=sharing here] in .svg format, which we believe is the most convenient of all. Finally, note that, for the laser cutting of the piccolo robot, you may use mdf or another type of wood exclusively. Acrylic is in fact a lot more expensive than wood, and the robot works well even with all parts being made out of mdf or similar material.ell even with all parts being made out of mdf or similar material.)
  • Piccolo cnc drawing robot  + (Instructions on how to create a replica ofInstructions on how to create a replica of the piccolo robot are available [http://www.piccolo.cc/#Build-Your-Own here]. The robot is functional even without the z-axis. Assembling the z-axis is in fact quite complex, and the result is not a lot different than a piccolo robot with only x and y axis. The design of the piccolo parts is available[https://drive.google.com/file/d/1n5sU-FaMXwyDb1c447kV15FUtYDr_E-Z/view?usp=sharing here] in .svg format, which we believe is the most convenient of all. Finally, note that, for the laser cutting of the piccolo robot, you may use mdf or another type of wood exclusively. Acrylic is in fact a lot more expensive than wood, and the robot works well even with all parts being made out of mdf or similar material.ell even with all parts being made out of mdf or similar material.)
  • Showerloop - Guide 2: Filters  + (Laser cut or CNC the files in [http://googLaser cut or CNC the files in [http://google.com this pdf]. Since laser cutters handle cutting a bit differently there may be come problems with the file. Generally red / hairlines (0.001mm) is for cutting and black is for engraving.
    If you don’t have access to a laser cutter or CNC machine, a manual router can be used to cut out the groove in the filter and the whole shape if need be. To cut a perfect circle with a router a special tool may need to be made (look for circle jig on youtube).
    The lids and mounting plates can also be a single piece if you are using thick material. Four 10cm diameter x 50cm filters are required to have an appropriate flow rate of 10l/min. With 6.6l/min two filters are sufficient and 1 filter for 3.3l/min. The surface area is more important than the length of the filter because that determines the flow rate through the filter and thus reaction times. I use 10mm thick acrylic sheets for the lid and compression disks but I have used 4-5mm acrylic sheets in previous prototypes and glued them together with decent results.
    d 4-5mm acrylic sheets in previous prototypes and glued them together with decent results.)
  • SunZilla - Guide 2: Inverter and battery boxes  + (To make sure that the inverter can't move To make sure that the inverter can't move around inside the inverter boxes, an inner mounting structure is required. The inverter attaches to the mounting structure, fixing it in place. The mounting structure is fabricated using laser cut wood structures. The .DXF source files for the laser cutting can be downloaded below. When using the files with the laser cutter, refer to the laser cutter tutorial. The inverter and its mounting structure fit inside one of the 1/8 EURO norm boxes, which have external dimensions of 230mm (H) x 400mm (L) x 300mm (W), and usable internal dimensions of 208mm (H) x 370mm (L) x 270mm (W). One piece of plywood measuring 800mm (L) x 600mm (W) x 10mm (th) is sufficient to laser cut parts for both the inverter and battery boxes' internal structures (see next step).
    We have used the Victron Phoenix-Inverter-350 with a spec of 350 VA, 24 V and dimensions of 72mm (H) x155mm (W) x237mm (D). If you use a different inverter, it will probably have a different form factor, and you will likely have to adjust the .DXF files accordingly.
    If you don't have access or prefer not to use a laser cutter, the inner structures can also be built by hand using normal wood crafting techniques with a jigsaw and wood drills. Therefore, the .PDF technical drawings of the structures can also be downloaded below.
    a jigsaw and wood drills. Therefore, the .PDF technical drawings of the structures can also be downloaded below.</div> </div>)
  • SunZilla - Guide 2: Inverter and battery boxes  + (To make sure that the inverter can't move To make sure that the inverter can't move around inside the inverter boxes, an inner mounting structure is required. The inverter attaches to the mounting structure, fixing it in place. The mounting structure is fabricated using laser cut wood structures. The .DXF source files for the laser cutting can be downloaded below. When using the files with the laser cutter, refer to the laser cutter tutorial. The inverter and its mounting structure fit inside one of the 1/8 EURO norm boxes, which have external dimensions of 230mm (H) x 400mm (L) x 300mm (W), and usable internal dimensions of 208mm (H) x 370mm (L) x 270mm (W). One piece of plywood measuring 800mm (L) x 600mm (W) x 10mm (th) is sufficient to laser cut parts for both the inverter and battery boxes' internal structures (see next step).
    We have used the Victron Phoenix-Inverter-350 with a spec of 350 VA, 24 V and dimensions of 72mm (H) x155mm (W) x237mm (D). If you use a different inverter, it will probably have a different form factor, and you will likely have to adjust the .DXF files accordingly.
    If you don't have access or prefer not to use a laser cutter, the inner structures can also be built by hand using normal wood crafting techniques with a jigsaw and wood drills. Therefore, the .PDF technical drawings of the structures can also be downloaded below.
    a jigsaw and wood drills. Therefore, the .PDF technical drawings of the structures can also be downloaded below.</div> </div>)
  • 2D Drawing to 3D Print  + (Make sure you have downloaded all the softMake sure you have downloaded all the software you will need for the activity. These include: CamScanner: Free app that can be found on the Google Play Store. (Make sure you press 'skip' when asked to trial Premium for free.) Inkscape: Free Open Source software for drawing on your computer. It can be downloaded from their website which is easily found through Google. Suitable software for your 3D printer: Such as FlashPrint or Ultimaker Cura. This will depend on the model of 3D printer you have but should be free to download online.ave but should be free to download online.)
  • Building Yourself a Chicken Coop  + (Mark out the area in your yard and using eMark out the area in your yard and using either timber or pavers set out a firm foundation for the frame to stand on. Make sure its level and all the corners are square. If using timber make sure it's treated, that will prevent it from rotting. Keeping the chicken coop off the ground is not essential, but it is a good idea,  We've used a 200mm x 70mm treated pine timber section from Bunnings, and please note these timber sections are not included with the Somerzby [https://www.somerzby.com.au/chickens/ Chicken Coops]..somerzby.com.au/chickens/ Chicken Coops].)
  • Building Yourself a Chicken Coop  + (Mark out the area in your yard and using eMark out the area in your yard and using either timber or pavers set out a firm foundation for the frame to stand on. Make sure its level and all the corners are square. If using timber make sure it's treated, that will prevent it from rotting. Keeping the chicken coop off the ground is not essential, but it is a good idea,  We've used a 200mm x 70mm treated pine timber section from Bunnings, and please note these timber sections are not included with the Somerzby [https://www.somerzby.com.au/chickens/ Chicken Coops]..somerzby.com.au/chickens/ Chicken Coops].)
  • ZipStich Chair with plywood pieces and zip ties  + (Measure and mark the plywood with a pencil.)
  • ZipStich Chair with plywood pieces and zip ties  + (Measure and mark the plywood with a pencil.)
  • Communication Dish  + (Measure and sketch the correct measurements required to make the dish on the plywood.(The measurement should be precisely done as this affects how the dish will turn out))
  • Can Metal Detector Detect Gold  + (Metal detectors use electromagnetic fields to detect metal objects buried underground. Here’s a brief overview of the process:)
  • Utilisation Four BLUE M  + (Mettre en route l'extracteur de la salle blanche)
  • Crypto Mining with ESP32  + (Money is one of the most important inventiMoney is one of the most important inventions in human history. It is a medium of exchange, a store of value, and a unit of account. Money enables trade, commerce, and economic growth. However, money also has its limitations and challenges. For example, money can be counterfeited, stolen, or inflated. To overcome these problems, some people have invented a new form of money: cryptocurrency. Cryptocurrency is a type of digital currency that uses cryptography to secure and verify transactions. Cryptocurrency is decentralized, meaning that it is not controlled by any central authority or government. Cryptocurrency transactions are recorded on a distributed ledger called a blockchain, which ensures transparency and immutability. Some examples of cryptocurrencies are: * '''Bitcoin''': The first and most popular cryptocurrency, created in 2009 by an anonymous person or group using the pseudonym Satoshi Nakamoto. Bitcoin has a limited supply of 21 million coins and uses a proof-of-work algorithm to validate transactions and create new blocks. * '''Ethereum''': A platform that allows developers to create decentralized applications (dApps) and smart contracts using its native cryptocurrency, ether. Ethereum uses a proof-of-stake algorithm to secure its network and enable faster transactions. Cryptocurrencies have many advantages over traditional money. They are: * '''Secure''': Cryptocurrencies use cryptography to protect transactions from fraud and hacking. Cryptocurrencies also have no single point of failure, as they are distributed across many nodes on the network. * '''Transparent''': Cryptocurrencies allow anyone to view the history and details of every transaction on the blockchain. Cryptocurrencies also have no hidden fees or charges, as they are based on peer-to-peer transactions. * '''Inclusive''': Cryptocurrencies enable anyone with an internet connection and a digital wallet to access the global financial system. Cryptocurrencies also have no barriers to entry or discrimination, as they are open to anyone regardless of their identity or location. * '''Innovative''': Cryptocurrencies foster innovation and creativity, as they allow developers to create new applications and services using blockchain technology. Cryptocurrencies also have the potential to disrupt various industries and sectors, such as banking, e-commerce, healthcare, education, and more. Cryptocurrencies are not without challenges and risks, however. They are: * '''Volatile''': Cryptocurrencies are subject to high price fluctuations due to supply and demand dynamics, market sentiment, regulatory uncertainty, and technical issues. Cryptocurrencies can also be affected by external factors, such as geopolitical events, cyberattacks, media coverage, and public opinion. * '''Complex''': Cryptocurrencies require a steep learning curve for users to understand how they work and how to use them safely and effectively. Cryptocurrencies also involve technical jargon and concepts that may be confusing or intimidating for beginners. * '''Unregulated''': Cryptocurrencies operate in a legal gray area, as they are not recognized or regulated by most governments and authorities. Cryptocurrencies may face legal restrictions or bans in some areas, which may limit their adoption and usage. Cryptocurrencies may also pose ethical and social issues, such as tax evasion, money laundering, terrorism financing, and environmental impact. Cryptocurrency is a new era of money that offers many opportunities and challenges for the future. Cryptocurrency is not just a technology or a currency; it is a social phenomenon that reflects the values and aspirations of its users. Cryptocurrency is not perfect or flawless; it is an experiment that evolves and improves over time. Cryptocurrency is not for everyone or everything; it is a choice that depends on one’s preferences and needs.at depends on one’s preferences and needs.)
  • How to Track the ISS Location with Node-RED  + (Node-RED is a visual programming tool that allows you to create flows of data and logic using nodes. In this article, we will use Node-RED to track the location of the International Space Station (ISS) and display it on a world map.)
  • PP Shredder Pro  + (<nowiki>====Tools====<br />non====Tools====
    none
    ====Parts====
    1110.08 - Bearing Side Plate 4

    1110.09 - Bearing Side Plate 5

    1110.10 - Bearing Side Plate 6

    1110.11 - Gear Plate

    1110.01 - Top Plate

    ====Steps====

    #Layout the remaining pies as seen in image 1.
    #Slide plate 1110.08 directly on top of piece 1110.07
    #Drop in plate 1110.09 directly next to 1110.07/.08 in the open tabs.
    #Place the bottom tabs of plate 1110.10 into the bottom plate, and then fold the plate upwards into place.
    #Place plate 1110.11 on top as seen in image 5.
    #Place plate 1110.01 on top, securing the entire box in place.

    *Note - in the next steps, you will dismantle these last few steps, but it is important to understand how the box comes together.


    t;br /><br/></nowiki>)
  • Cheap and Cute Digital PhotoFrame Without SD Card on ESP8266and1-8inch TFT  + (<nowiki>1.8 TFT Panel ST7735 https:/1.8 TFT Panel ST7735 https://www.aliexpress.com/item/32913848470.html

    1.8 TFT Panel ST7735 https://www.banggood.com/1_441_82_02_22_42_8-Inch-TFT-LCD-Display-Module-Colorful-Screen-Module-SPI-Interface-p-1494883.html

    ESP8266 WEMOS D1 https://www.aliexpress.com/item/33036965281.html

    3D Printed Case https://www.thingiverse.com/thing:4097143

    Some Wires & Soldering Iron.
    m/thing:4097143<br /><br />Some Wires & Soldering Iron.</nowiki>)
  • ESP32 MQTT  + (<nowiki>Copy the full code into yourCopy the full code into your IDE. Feel free to change things like the text it prints, etc


     1 #include 
    2 #include
    3
    4 // WiFi
    5 const char *ssid = "xxxxx"; // Enter your Wi-Fi name
    6 const char *password = "xxxxx"; // Enter Wi-Fi password
    7
    8 // MQTT Broker
    9 const char *mqtt_broker = "broker.emqx.io";
    10 const char *topic = "emqx/esp32";
    11 const char *mqtt_username = "emqx";
    12 const char *mqtt_password = "public";
    13 const int mqtt_port = 1883;
    14
    15 WiFiClient espClient;
    16 PubSubClient client(espClient);
    17
    18 void setup() {
    19 // Set software serial baud to 115200;
    20 Serial.begin(115200);
    21 // Connecting to a WiFi network
    22 WiFi.begin(ssid, password);
    23 while (WiFi.status() != WL_CONNECTED) {
    24 delay(500);
    25 Serial.println("Connecting to WiFi..");
    26 }
    27 Serial.println("Connected to the Wi-Fi network");
    28 //connecting to a mqtt broker
    29 client.setServer(mqtt_broker, mqtt_port);
    30 client.setCallback(callback);
    31 while (!client.connected()) {
    32 String client_id = "esp32-client-";
    33 client_id += String(WiFi.macAddress());
    34 Serial.printf("The client %s connects to the public MQTT broker\n", client_id.c_str());
    35 if (client.connect(client_id.c_str(), mqtt_username, mqtt_password)) {
    36 Serial.println("Public EMQX MQTT broker connected");
    37 } else {
    38 Serial.print("failed with state ");
    39 Serial.print(client.state());
    40 delay(2000);
    41 }
    42 }
    43 // Publish and subscribe
    44 client.publish(topic, "Hi, I'm ESP32 ^^");
    45 client.subscribe(topic);
    46 }
    47
    48 void callback(char *topic, byte *payload, unsigned int length) {
    49 Serial.print("Message arrived in topic: ");
    50 Serial.println(topic);
    51 Serial.print("Message:");
    52 for (int i = 0; i < length; i++) {
    53 Serial.print((char) payload[i]);
    54 }
    55 Serial.println();
    56 Serial.println("-----------------------");
    57 }
    58
    59 void loop() {
    60 client.loop();
    61 }
    i">0</span><span class="p">;</span> <span class="n">i</span> <span class="o"><</span> <span class="n">length</span><span class="p">;</span> <span class="n">i</span><span class="o">++</span><span class="p">)</span> <span class="p">{</span><br /><span class="lineno">53 </span> <span class="n">Serial</span><span class="p">.</span><span class="n">print</span><span class="p">((</span><span class="kt">char</span><span class="p">)</span> <span class="n">payload</span><span class="p">[</span><span class="n">i</span><span class="p">]);</span><br /><span class="lineno">54 </span> <span class="p">}</span><br /><span class="lineno">55 </span> <span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">();</span><br /><span class="lineno">56 </span> <span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"-----------------------"</span><span class="p">);</span><br /><span class="lineno">57 </span><span class="p">}</span><br /><span class="lineno">58 </span><br /><span class="lineno">59 </span><span class="kt">void</span> <span class="nf">loop</span><span class="p">()</span> <span class="p">{</span><br /><span class="lineno">60 </span> <span class="n">client</span><span class="p">.</span><span class="n">loop</span><span class="p">();</span><br /><span class="lineno">61 </span><span class="p">}</span><br /></pre></div></nowiki>)
  • Virtual Fence - Anti Theft Device  + (<nowiki>A Fence is a physical boundaA Fence is a physical boundary, which is used to restrict kids and dogs from exiting the border Boundaries provide a layer of security, which also restricts entry from outside. But these boundaries need to be maintained heavily. And once an object has moved out or stolen, then the theft cannot be further located.

    This brings us to a solution, which is geofencing a physical device attached to our belonging. This belonging would be a mere part of the IoT - Internet of ''''Things'.'''


    The above pictorial is a sample of Geofence in a public area. Best part? Since it is on a virtual map, having a virtual fence would have no effect on whether you own the area. This area could be your Home, Office, favorite Coffee Shop, or even parlor.

    But before we get started -
    e Coffee Shop, or even parlor.<br /><br />But before we get started -</nowiki>)
  • Streaming FireBeetle ESP32 Camera Video to Home Assistance  + (<nowiki>Open the Arduino IDE and navOpen the Arduino IDE and navigate to the ESP32 examples.

    1. Select File->Examples->ESP32->Camera->CameraWebServer example in Arduino IDE.

    2. Replace the codes in CameraWebServer with the code below (Note: please fill in your WiFi account and password)
    #include "esp_camera.h"
    #include

    //
    // WARNING!!! PSRAM IC required for UXGA resolution and high JPEG quality
    // Ensure ESP32 Wrover Module or other board with PSRAM is selected
    // Partial images will be transmitted if image exceeds buffer size
    //
    // You must select partition scheme from the board menu that has at least 3MB APP space.
    // Face Recognition is DISABLED for ESP32 and ESP32-S2, because it takes up from 15
    // seconds to process single frame. Face Detection is ENABLED if PSRAM is enabled as well

    // ===================
    // Select camera model
    // ===================
    #define PWDN_GPIO_NUM -1
    #define RESET_GPIO_NUM -1
    #define XCLK_GPIO_NUM 45
    #define SIOD_GPIO_NUM 1
    #define SIOC_GPIO_NUM 2

    #define Y9_GPIO_NUM 48
    #define Y8_GPIO_NUM 46
    #define Y7_GPIO_NUM 8
    #define Y6_GPIO_NUM 7
    #define Y5_GPIO_NUM 4
    #define Y4_GPIO_NUM 41
    #define Y3_GPIO_NUM 40
    #define Y2_GPIO_NUM 39
    #define VSYNC_GPIO_NUM 6
    #define HREF_GPIO_NUM 42
    #define PCLK_GPIO_NUM 5

    #include "DFRobot_AXP313A.h"

    DFRobot_AXP313A axp;

    // ===========================
    // Enter your WiFi credentials
    // ===========================
    const char* ssid = "*****";
    const char* password = "******";

    void startCameraServer();

    void setup() {
    Serial.begin(115200);
    Serial.setDebugOutput(true);
    Serial.println();
    while(axp.begin() != 0){
    Serial.println("init error");
    delay(1000);
    }
    axp.enableCameraPower(axp.eOV2640);//Enable the power for camera
    camera_config_t config;
    config.ledc_channel = LEDC_CHANNEL_0;
    config.ledc_timer = LEDC_TIMER_0;
    config.pin_d0 = Y2_GPIO_NUM;
    config.pin_d1 = Y3_GPIO_NUM;
    config.pin_d2 = Y4_GPIO_NUM;
    config.pin_d3 = Y5_GPIO_NUM;
    config.pin_d4 = Y6_GPIO_NUM;
    config.pin_d5 = Y7_GPIO_NUM;
    config.pin_d6 = Y8_GPIO_NUM;
    config.pin_d7 = Y9_GPIO_NUM;
    config.pin_xclk = XCLK_GPIO_NUM;
    config.pin_pclk = PCLK_GPIO_NUM;
    config.pin_vsync = VSYNC_GPIO_NUM;
    config.pin_href = HREF_GPIO_NUM;
    config.pin_sscb_sda = SIOD_GPIO_NUM;
    config.pin_sscb_scl = SIOC_GPIO_NUM;
    config.pin_pwdn = PWDN_GPIO_NUM;
    config.pin_reset = RESET_GPIO_NUM;
    config.xclk_freq_hz = 20000000;
    config.frame_size = FRAMESIZE_UXGA;
    config.pixel_format = PIXFORMAT_JPEG; // for streaming
    //config.pixel_format = PIXFORMAT_RGB565; // for face detection/recognition
    config.grab_mode = CAMERA_GRAB_WHEN_EMPTY;
    config.fb_location = CAMERA_FB_IN_PSRAM;
    config.jpeg_quality = 12;
    config.fb_count = 1;

    // if PSRAM IC present, init with UXGA resolution and higher JPEG quality
    // for larger pre-allocated frame buffer.
    if(config.pixel_format == PIXFORMAT_JPEG){
    if(psramFound()){
    config.jpeg_quality = 10;
    config.fb_count = 2;
    config.grab_mode = CAMERA_GRAB_LATEST;
    } else {
    // Limit the frame size when PSRAM is not available
    config.frame_size = FRAMESIZE_SVGA;
    config.fb_location = CAMERA_FB_IN_DRAM;
    }
    } else {
    // Best option for face detection/recognition
    config.frame_size = FRAMESIZE_240X240;
    #if CONFIG_IDF_TARGET_ESP32S3
    config.fb_count = 2;
    #endif
    }

    #if defined(CAMERA_MODEL_ESP_EYE)
    pinMode(13, INPUT_PULLUP);
    pinMode(14, INPUT_PULLUP);
    #endif

    // camera init
    esp_err_t err = esp_camera_init(&config);
    if (err != ESP_OK) {
    Serial.printf("Camera init failed with error 0x%x", err);
    return;
    }

    sensor_t * s = esp_camera_sensor_get();
    // initial sensors are flipped vertically and colors are a bit saturated
    if (s->id.PID == OV3660_PID) {
    s->set_vflip(s, 1); // flip it back
    s->set_brightness(s, 1); // up the brightness just a bit
    s->set_saturation(s, -2); // lower the saturation
    }
    // drop down frame size for higher initial frame rate
    if(config.pixel_format == PIXFORMAT_JPEG){
    s->set_framesize(s, FRAMESIZE_QVGA);
    }

    #if defined(CAMERA_MODEL_M5STACK_WIDE) || defined(CAMERA_MODEL_M5STACK_ESP32CAM)
    s->set_vflip(s, 1);
    s->set_hmirror(s, 1);
    #endif

    #if defined(CAMERA_MODEL_ESP32S3_EYE)
    s->set_vflip(s, 1);
    #endif

    WiFi.begin(ssid, password);
    WiFi.setSleep(false);

    while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
    }
    Serial.println("");
    Serial.println("WiFi connected");

    startCameraServer();

    Serial.print("Camera Ready! Use 'http://");
    Serial.print(WiFi.localIP());
    Serial.println("' to connect");
    }

    void loop() {
    // Do nothing. Everything is done in another task by the web server
    delay(10000);
    }
    Then upload the code to the FireBeetle ESP32 S3 board and look for the serial terminal response.
    an class="n">WL_CONNECTED</span><span class="p">)</span> <span class="p">{</span><br /> <span class="n">delay</span><span class="p">(</span><span class="mi">500</span><span class="p">);</span><br /> <span class="n">Serial</span><span class="p">.</span><span class="n">print</span><span class="p">(</span><span class="s">"."</span><span class="p">);</span><br /> <span class="p">}</span><br /> <span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">""</span><span class="p">);</span><br /> <span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"WiFi connected"</span><span class="p">);</span><br /><br /> <span class="n">startCameraServer</span><span class="p">();</span><br /><br /> <span class="n">Serial</span><span class="p">.</span><span class="n">print</span><span class="p">(</span><span class="s">"Camera Ready! Use 'http://"</span><span class="p">);</span><br /> <span class="n">Serial</span><span class="p">.</span><span class="n">print</span><span class="p">(</span><span class="n">WiFi</span><span class="p">.</span><span class="n">localIP</span><span class="p">());</span><br /> <span class="n">Serial</span><span class="p">.</span><span class="n">println</span><span class="p">(</span><span class="s">"' to connect"</span><span class="p">);</span><br /><span class="p">}</span><br /><br /><span class="kt">void</span> <span class="nf">loop</span><span class="p">()</span> <span class="p">{</span><br /> <span class="c1">// Do nothing. Everything is done in another task by the web server</span><br /> <span class="n">delay</span><span class="p">(</span><span class="mi">10000</span><span class="p">);</span><br /><span class="p">}</span><br /></pre></div>Then upload the code to the FireBeetle ESP32 S3 board and look for the serial terminal response.</nowiki>)
  • Automated Gardening Plant with arduino Uno under the DEEDU project  + (<nowiki>You will need<br /><You will need

    electronic control and command part (listed below)

    water tank

    a plant in a pot

    a box for electronic (https://www.thingiverse.com/thing:4106140)

    3d printed light sensor support (https://www.thingiverse.com/thing:3986667)

    3d printed sprinkler (https://www.thingiverse.com/thing:3986672)

    For the Command & Control part the material used are the following:

    - 1 Arduino UNO link

    - 1 moisture sensor link

    - 1 CO2 Gas sensor Mq7 link

    - 1 Lcd screen 2x16 (+i2c)) link

    - 1 LDR light sensor (photoresistor) link

    - 2 push buttons link

    - 1 Temp + humidity sensor DHT11 link

    - 1 5V water pump link

    - 1 5v relay link

    - 3 1k resistor link

    - 1 Breadbord or prototyping PCB link

    -2 5v power supply link
    link<br /><br />- 1 5V water pump link<br /><br />- 1 5v relay link<br /><br />- 3 1k resistor link<br /><br />- 1 Breadbord or prototyping PCB link<br /><br />-2 5v power supply link</nowiki>)
  • Installing a Metal Roof to your Chicken Coop  + (One of the hardest parts of adding a roof One of the hardest parts of adding a roof to your chicken coops is to get the right list of materials you'll need. To work out the exact length each section, get the measurement from the top edge of the coop roof down to the bottom edge of the roofing timber. to the bottom edge of the roofing timber.)
  • Installing a Metal Roof to your Chicken Coop  + (One of the hardest parts of adding a roof One of the hardest parts of adding a roof to your chicken coops is to get the right list of materials you'll need. To work out the exact length each section, get the measurement from the top edge of the coop roof down to the bottom edge of the roofing timber. to the bottom edge of the roofing timber.)
  • Design for lasercut with Makercase  + (Open the website [http://www.makercase.comOpen the website [http://www.makercase.com www.makercase.com] No registration or action is needed. Design with Makercase: * Set the units to millimeters * Set the dimension as EXTERNAL and set the size as 40 width, 40 height, 40 depth * Set the material thickness: we suggest using 4mm using  the “Custom material thickness” option * Select the Finger mode for the Edge Joints option * Set the tab width to 4 mmJoints option * Set the tab width to 4 mm)
  • Design for lasercut with Makercase  + (Open the website [http://www.makercase.comOpen the website [http://www.makercase.com www.makercase.com] No registration or action is needed. Design with Makercase: * Set the units to millimeters * Set the dimension as EXTERNAL and set the size as 40 width, 40 height, 40 depth * Set the material thickness: we suggest using 4mm using  the “Custom material thickness” option * Select the Finger mode for the Edge Joints option * Set the tab width to 4 mmJoints option * Set the tab width to 4 mm)
  • People pedal powered computer charger  + (People pedal power is a form of renewable People pedal power is a form of renewable energy. One human can produce around 75W electric power sustained for about 15min, or 50W during a longer period. This is enough power to be able to charge an average laptop. This energy can be harvested on a PPP device. To find out more about People Pedal Power, visit our site https://ciklic.wordpress.com/2017/08/05/renewable-energy-what-can-you-expect/8/05/renewable-energy-what-can-you-expect/)
  • SunZilla - Guide 4: Solar box  + (To physically anchor the the boxes togetheTo physically anchor the the boxes together, the joins need to be added. The joins hold the boxes in place on a wooden foot structure. This structure can be CNC-milled with the provided .DMX source file, which you can download below. You can also old-school wood-craft them, following the .PDF technical drawing, also downloadable below. After milling the foot structure, put the boxes in their places and drill 4 holes through the outside bottom rim of each box and the underlying wooden structure. Using these holes, the different parts are connected by a bent bicycle spoke. The shape of the spoke can be seen in the following figure. The shape of the spoke can be seen in the following figure bellow. The height of the “mouth” of the bent spoke depends on the thickness of the wooden foot (see diagram). It should 2-4 mm less than the added thickness of the box and the wooden foot. To bend the spoke, start from one side of the spoke and do one bending after the other by holding the spoke with pliers and bending then the longer end of the spoke with your hand in the shape you like.poke with your hand in the shape you like.)
  • Turn signal biking jacket  + ('''Plan the aesthetic and electrical layou'''Plan the aesthetic and electrical layout of your piece''' Decide where each component is going to go and figure out how you will sew them together with as few thread crossings as possible. Make a sketch of your design that you can refer to as you work. The photos below show the sketches for my jacket. Stitching for power (+) is shown in red, ground (-) in black, LEDs in green, and switch inputs in purple.EDs in green, and switch inputs in purple.)
  • Turn signal biking jacket  + ('''Plan the aesthetic and electrical layou'''Plan the aesthetic and electrical layout of your piece''' Decide where each component is going to go and figure out how you will sew them together with as few thread crossings as possible. Make a sketch of your design that you can refer to as you work. The photos below show the sketches for my jacket. Stitching for power (+) is shown in red, ground (-) in black, LEDs in green, and switch inputs in purple.EDs in green, and switch inputs in purple.)
  • How to Merge Audio and Video into One  + (Please download, install, and open the [htPlease download, install, and open the [https://www.joyoshare.com/video-joiner/ video joiner] on your computer. Find "Open File" button at bottom left of its main interface to browse and upload the video to be merged with an audio. Also, you can directly drag and drop.dio. Also, you can directly drag and drop.)