Cette page fournit une simple interface de navigation pour trouver des entités décrites par une propriété et une valeur nommée. D’autres interfaces de recherche disponibles comprennent la page recherche de propriété, et le constructeur de requêtes ask.
Liste de résultats
- Détecteur de présence avec un Arduino + (Le programme utilise la librairie Ultrason … Le programme utilise la librairie Ultrasonic. Il faut donc l’installer, c’est-à-dire la copier dans votre répertoire Mes documents / Arduino / librairies. Le programme va paramétrer le module ultrason grâce au commande de la librairie (Pour plus d’info http://wiki.tetrasys-design.net/HCSR04Ultrasonic), ensuite il compare à une valeur enregistrer si il détecte un objet ou une personne à moins de cette distance on allume la LED sinon on l’éteint. #include const int Trig = 12; // pin "Trig" du HC-SR04 connectée à pin 13 de l'Arduino const int Echo = 13; // pin "Echo" du HC-SR04 connectée à pin 12 de l'Arduino const int LED = 1; // pin connecté à la LED + resistance const int green = 10; // LEDs reliées aux pins de l'Arduino via une résistance const int yellow = 11; // de 150 Ohms. const int red = 12; long cm; // variable pour stocker la distance de l'objet en cm Ultrasonic HCSR04(Trig,Echo); void setup() { pinMode(LED, OUTPUT); } void loop() { cm = HCSR04.convert(HCSR04.timing(), 1); if(cm > 0 && cm < 20) // Il y a une présence { digitalWrite(LED, HIGH); // Allumer la LED delay(10); // Temps de traitement } else if(cm >= 20) // Il n'y a pas de présence { digitalWrite(LED, LOW); // Eteindre la LED delay(10); // Temps de traitement } }indre la LED delay(10); // Temps de traitement } })
- Détecteur de présence avec un Arduino + (Le programme utilise la librairie Ultrason … Le programme utilise la librairie Ultrasonic. Il faut donc l’installer, c’est-à-dire la copier dans votre répertoire Mes documents / Arduino / librairies. Le programme va paramétrer le module ultrason grâce au commande de la librairie (Pour plus d’info http://wiki.tetrasys-design.net/HCSR04Ultrasonic), ensuite il compare à une valeur enregistrer si il détecte un objet ou une personne à moins de cette distance on allume la LED sinon on l’éteint. #include const int Trig = 12; // pin "Trig" du HC-SR04 connectée à pin 13 de l'Arduino const int Echo = 13; // pin "Echo" du HC-SR04 connectée à pin 12 de l'Arduino const int LED = 1; // pin connecté à la LED + resistance const int green = 10; // LEDs reliées aux pins de l'Arduino via une résistance const int yellow = 11; // de 150 Ohms. const int red = 12; long cm; // variable pour stocker la distance de l'objet en cm Ultrasonic HCSR04(Trig,Echo); void setup() { pinMode(LED, OUTPUT); } void loop() { cm = HCSR04.convert(HCSR04.timing(), 1); if(cm > 0 && cm < 20) // Il y a une présence { digitalWrite(LED, HIGH); // Allumer la LED delay(10); // Temps de traitement } else if(cm >= 20) // Il n'y a pas de présence { digitalWrite(LED, LOW); // Eteindre la LED delay(10); // Temps de traitement } }indre la LED delay(10); // Temps de traitement } })
- Losslessly Combine WebM Files in 2020 + (Quickly download and install Joyoshare [ht … Quickly download and install Joyoshare [https://www.joyoshare.com/video-joiner/ Video Joiner] on Windows or Mac. After that, you should open it and click "Open File" to choose your WebM files. Alternatively, you can drag and drop files from desktop to the program.nd drop files from desktop to the program.)
- Plastic-Waste Pavement + (Refer to the pictures available in the gal … Refer to the pictures available in the gallery. Proceed as follows to build you own Plastic-Waste Pavement. == Required Conditions == *Team: **One is enough (more is very much appreciated) *Required skills: **None *Duration: **30 minutes (per unit) *Preliminary requirements: **NA(per unit) *Preliminary requirements: **NA)
- Plastic-Waste Pavement + (Refer to the pictures available in the gal … Refer to the pictures available in the gallery. Proceed as follows to build you own Plastic-Waste Pavement. == Required Conditions == *Team: **One is enough (more is very much appreciated) *Required skills: **None *Duration: **30 minutes (per unit) *Preliminary requirements: **NA(per unit) *Preliminary requirements: **NA)
- Humanure Dry Toilets, low-tech tricks + (Refer to the pictures available in the gal … Refer 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 gal … Refer 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))
- 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. - FlyPi + (4- Software Installation: How to install useful software on SD card)
- Water probe + (Solder a strip of male headers (about 10 p … Solder a strip of male headers (about 10 pins) onto the PCB. Beware that one pin needs to go into GND on the arduino board, another one into A5 and a third one into A0. Grab the 10kOhm resistor. Solder one end onto the header pin which goes into GND on the arduino board, the other end of the resistor onto the header pin which end on A0 in the arduino board. This way the resistor will basically create a bridge between GND and A0 on the arduino board. Grab two pieces of solid core wire (about 30cm long each) and strip both ends of each piece. Solder one end of the first wire onto the header pin which ends in A5; solder one end of the second piece of wire onto the header pin which ends in A0 on the arduino board. Connect the other ends of the pieces of solid core wire to the binding post. One end goes into the red part of the post, the other end goes into the black part of the binding post. Now cut two pieces of solid core wire (about 10 cm long each), and strip both ends of each wire. Connect one end of each piece of wire to the metal ends of the binding post. Use the bolts to secure the solid core wire in place. Curl the other ends. Lastly, try placing the PCB on the arduino board, and make sure that one pin goes into GND, another into A0 and a third pin into A5., another into A0 and a third pin into A5.)
- SoundCloud VS Spotify in 2021 + (SoundCloud has over 175 million listeners. … SoundCloud has over 175 million listeners. SoundCloud's boost of users is possibly from a large number of independent music makers who want to build their music career. Spotify boasts of 365 million users. Spotify has the broadest reach and its users spread over the world. And this will definitely make it more and more popular. efinitely make it more and more popular. )
- Word Clock + (Start assembly by making the stencil. You … Start assembly by making the stencil. You can either get a stencil cut by a local sign writer to your own design, or use a pre-cut vinyl stencil from my web site. I have always felt that the clock looks more majestic if there is a border around the letters (I normally use about a 30mm border), but you can use whatever size you would like. Vinyl by itself is floppy, so it needs to be attached to a clear acrylic (Perspex) backing sheet to provide rigidity. Make sure that the acrylic sheet is the size you want the final clock to be. The vinyl stencil as supplied will typically be larger than required. This is so as to provide extra material for variations in face sizes. We need to cut the vinyl stencil to the final size of your acrylic sheet, allowing an extra 10mm allowance around the edges.o the final size of your acrylic sheet, allowing an extra 10mm allowance around the edges.)
- OpenReflex: 3D Printed Camera + (1- Start by putting the two M3 hexagonal n … 1- 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 n … 1- 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. ;))
- Entryway catch-all table + (I started with a full sheet of Maple plywood. I broke it down into manageable chunks using my track saw.)
- How to Create Spotify Codes for Sharing with Others + ('''Step 1.''' Open the Spotify app and tap … '''Step 1.''' Open the Spotify app and tap the '''search''' button at the bottom. '''Step 2.''' Type in the name of the song in the search bar and search for it. '''Step 3.''' Scroll down the search results and find the exact song you’d like to share. '''Step 4.''' Here tap the '''three-dot icon''' beside the song name directly. '''Step 5.''' You’ll see a wave-alike Spotify code in the menu.see a wave-alike Spotify code in the menu.)
- How to Allow or Block Apple Music Explicit Content + ('''Step 1.''' Go to '''Settings''' on your … '''Step 1.''' Go to '''Settings''' on your iPhone and tap '''Screen Time'''. '''Step 2.''' Scroll to the '''Content & Privacy Restrictions''' option under '''Screen Time'''. '''Step 3.''' Make sure your Content & Privacy Restrictions toggle is enabled and tap the '''Content Restrictions''' option beneath. '''Step 4.''' Tap the '''Music, Podcasts, Fitness''' to select what content to allow. '''Step 5.''' Here you can select allow content from '''Explicit''' to '''Clean'''. allow content from '''Explicit''' to '''Clean'''.)
- How to Clear Tidal Cache on iOS and Android + ('''Step 1.''' On the Home screen of your A … '''Step 1.''' On the Home screen of your Android phone, press and hold the '''Tidal app icon''' until a menu appears. '''Step 2.''' Tap the icon with i to enter the app’s settings. Or you can go to '''Settings''' > '''Apps''' > '''Tidal''' to set up, too. '''Step 3.''' On the detail page, tap '''Storage & cache''' and then '''Clear cache'''.''Storage & cache''' and then '''Clear cache'''.)
- Make Collaborative Playlists on Spotify + (Step 1. In the left panel, right-click a playlist you wish to open. Step 2. Select 'Collaborative Playlist'. Step 3. Right-click on the playlist again, then scroll down to 'Share'. Step 4. Choose 'Copy Playlist Link' then send it to your friends.)
- 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 # )
- Analyseur d'air ambiant + (<br/>
<table class="wikitable"> …
s-kubii-3272496003989.html?search_query=jumper&results=24 Câble Jumper Mâle/Femelle] </td><td>2,90€ </td></tr><tr> <td>Panneau de bois </td><td>[https://www.leroymerlin.fr/produits/menuiserie/panneau-bois-tablette-etagere-tasseau-moulure-et-plinthe/panneau-bois-agglomere-mdf/panneau-bois-recoupable/panneau-medium-mdf-naturel-ep-3-mm-x-l-244-x-l-122-cm-67458552.html Panneau MDF 3mm] </td><td>4,32€ </td></tr></table>)Matériel Liens Prix Capteur d'analyse de qualité d'air [https://www.gotronic.fr/art-capteur-de-qualite-d-air-grove-101020078-23838.htm Grove – Air quality sensor] 8,70€ Capteur de poussière [https://www.gotronic.fr/art-detecteur-de-poussiere-grove-101020012-18980.htm Grove - Dust Sensor] 13,25€ Capteur température- humidité [https://www.gotronic.fr/art-capteur-d-humidite-et-de-t-grove-101020019-18964.htm Grove - Temperature&Humidity Sensor Pro(DHT22)] 11,40€ Interface Arduino-capteurs [https://www.gotronic.fr/art-module-grove-base-shield-103030000-19068.htm Grove Base Shield] 4,80€ Ecran [https://nextion.tech/datasheets/nx4832k035/ Nextion NX4832K035] 34,85€ Câble 4 contacts [https://www.gotronic.fr/art-lot-de-5-cables-grove-20-cm-19054.htm Câble Grove 4 contacts] 3,20 Jumper [https://www.kubii.fr/site-entier/1593-fils-jumper-male-femelle-200mm-40-fils-kubii-3272496003989.html?search_query=jumper&results=24 Câble Jumper Mâle/Femelle] 2,90€ Panneau de bois [https://www.leroymerlin.fr/produits/menuiserie/panneau-bois-tablette-etagere-tasseau-moulure-et-plinthe/panneau-bois-agglomere-mdf/panneau-bois-recoupable/panneau-medium-mdf-naturel-ep-3-mm-x-l-244-x-l-122-cm-67458552.html Panneau MDF 3mm] 4,32€ - Buzzing Bee Circuit + (The battery holder can be found on TinkerC … The battery holder can be found on TinkerCAD as 'Battery Holder - Buzzing Bee' at the link
This CAD will need to be saved as a .stl file
Open the .stl file in the printer software for your printer
After centring and adjusting the settings as needed, slice the print and transfer the new created file to the printer. PRINT!
created file to the printer. PRINT! <br/>) - EMI probe 12+ activities + (The EMI detector comes in two forms: the g … The EMI detector comes in two forms: the gadget is mounted on a shield suitable for an arduino uno board, or the detector is embedded on a shield on which an arduino nano is mounted. We will start by building the shield for arduino uno here s the wiring diagram for the EMI detector == Step by step instructions for the Arduino Uno shield == First, solder at least a couple of pins to the PCB. These will go into GND and Analog 5 in th arduino uno board. Next, solder an extra pin on the opposite side of the PCB. This will connect to Digital 9 on the arduino board. The speaker will also be soldered onto the PCB. Solder the positive end of the speaker to the pin which goes into analog 9 on the arduino. Solder the negative end of the speaker into the PCB. Then connect a short (5 cm max) piece of electric wire to the negative end of the speaker. The other end of the cable is soldered on the pin which goes into GND. Use a 1Mohm resistor to connect the pin which goes into GND and the one that goes into Analog 5 on the PCB (see photo above). It’s now time to add the antenna of your EMI detector. Take about 20 cm of solid core wire, and solder one end of it on to the PCB, precisely to the pin that goes into Analog 5 on the board. = Step by step instructions for the Arduino Nano shield = An timelapse is available here Solder two strips of female headers onto a PCB (3cm x 7cm) You will need to be able to arrange the arduino nano onto these strips of female headers. Solder the positive side of the speaker to the PCB, in correspondence with the D3 pin. Solder the other end of the speaker onto the PCB, in correspondence with GND pin of the arduino nano. Next, grab the 1Mohm resistor, and solder one end to the PCB pin which leads to A5 on the board, the other end to the PCB pin which goes into GND. To make the antenna of your device, take a piece of solid core wire (about 15 cm long), and solder one end of it to the PCB pin which leads to GND on the arduino nano. Finally, grap two short pieces of electric wire. You will use them to connect a 9V battery to the arduino nano and power the board. Solder one end of the first cable to VIN on the arduino nano, solder one end of the other cable to GND. solder one end of the other cable to GND.)
- How to Make Amazon Music Louder + (The first and most straightforward way to … The first and most straightforward way to make Amazon Music louder is by adjusting the volume settings on your device. Whether you're using a smartphone, tablet, or computer, there should be dedicated volume controls that allow you to increase the sound output. Simply locate the volume buttons or slider and turn them up to your desired level. Keep in mind that you can also adjust the volume within the Amazon Music app itself for finer control.Amazon Music app itself for finer control.)
- How to Combine Clips in iMovie + (The first thing to do is running iMovie on your Mac computer. Then you need to click on "File" and choose "New Project" to begin a new project. After that, you can name the project and adjust some settings according to your desires.)
- DIY Makey Makey with Arduino Leonardo + (The image below shows the wiring that is needed for one key of your makey-makey-like device. In order to obtain 6 functional keys, you will need to repeat this wiring 6 times overall, each time using a different analog pin on your arduino leonardo.)
- Showerloop - Guide 1: Overview + (So the main components of the filter are t … So the main components of the filter are the pump, filter housing with the sand and activated carbon filter and the uv-lamp. Large particles like skin cells are trapped by a layer of compressed sand. Finer particles are adsorbed by a layer of compressed activated carbon, including some chemicals like nitrates (in sweat), sulphates (in soap), chlorine and fluorine (in tap water). Finally the UV-lamp is used to sterilize the water so that bacteria can no longer reproduce. It might not seem like a big deal since our bodies are covered in bacteria but the main concern is bacteria from your bum coming into contact with your eyes.ur bum coming into contact with your eyes.)
- Showerloop - Guide 1: Overview + (So the main components of the filter are t … So the main components of the filter are the pump, filter housing with the sand and activated carbon filter and the uv-lamp. Large particles like skin cells are trapped by a layer of compressed sand. Finer particles are adsorbed by a layer of compressed activated carbon, including some chemicals like nitrates (in sweat), sulphates (in soap), chlorine and fluorine (in tap water). Finally the UV-lamp is used to sterilize the water so that bacteria can no longer reproduce. It might not seem like a big deal since our bodies are covered in bacteria but the main concern is bacteria from your bum coming into contact with your eyes.ur bum coming into contact with your eyes.)
- DIY Custom NeoPixel Rings From Scratch! + (The next step in making your printed circu … The 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 circu … The 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 be … 1. 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.)
- Vogue and Amazon Fashion Unite + (The partnership between ''Vogue'' and Amaz … The partnership between ''Vogue'' and Amazon Fashion goes beyond just a shopping experience—it's a lifeline for many independent designers who face uncertain futures. With the challenges brought by economic fluctuations, particularly in the retail sector, small fashion brands are often the most affected. Traditional retail has suffered, and many boutique brands have struggled to maintain visibility and customer engagement. This collaboration brings their collections to Amazon’s extensive customer base, enabling them to reach millions more than they would through other channels. ''Vogue'' has long been a pillar of the fashion world, known for spotlighting groundbreaking designers and trends. By collaborating with Amazon, the magazine not only lends credibility but also helps expand the reach of American designers at a time when they need it most. The ease of Amazon’s digital shopping experience—fast delivery, reliable returns, and user-friendly features—means that customers can now support emerging designers with just a few clicks.emerging designers with just a few clicks.)
- 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 but … The 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.)
- The Ultimate Guide to Affordable Swimwear for Summer + (The summer heat calls for cool, refreshing … The 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 a … The 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-mmW … The [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.)
- How to Play Spotify on Yoto Player + (There is a companion Yoto app available on … There is a companion Yoto app available on mobile phones that can help us to upload our audio files including compatible Spotify downloads to Yoto cards for offline listening for free. As we know, Spotify songs are protected in a special OGG Vorbis format. In this case, you'd better download Spotify to MP3, AAC, and M4A files that are supported by Yoto. And [https://www.audfun.com/spotify-music-converter.html AudFun Spotify Music Converter] is a great shot. The '''AudFun Music Converter for Spotify''' is dedicated to downloading and converting Spotify songs, albums, playlists, audiobooks, and [https://www.audfun.com/spotify/download-spotify-podcasts-to-mp3.html Spotify podcasts to MP3], AAC, WAV, FLAC, M4A, and M4B '''without Spotify Premium'''. Also, it retains 100% original audio quality and full ID3 tags, which enables you to play Spotify music on Yoto Mini Player or Yoto Original Player without any metadata info loss.nal Player without any metadata info loss.)
- How to Share Spotify Song on Snapchat + ('''''Q: Is there a way to share and at the … '''''Q: Is there a way to share and at the same time, play Spotify music on Snapchat?''''' '''A:''' Spotify hasn’t rolled out the playing option on Snapchat yet. To do so, you have to download music from Spotify in advance and share the full song file on Snapchat to your friends. But then again, Spotify songs are protected by DRM and users are not allowed to play them on any other platforms.So a third party tool like [https://www.tuneskit.com/music-converter-for-spotify/ TunesKit Spotify Music Converter] is needed to transform Spotify DRM songs into common audio files such as MP3, AAC and M4A. Then you can apply them into any platform without restrictions. '''TunesKit Spotify Music Converter''' is a feature-rich tool designed to convert Spotify Ogg files into 6 types of common audio formats including MP3, FLAC, AAC, WAV, M4A and M4B. With a 5X faster converting speed, it maintains the output files with 100% original audio quality. '''Step 1 Launch TunesKit and Import Spotify Songs''' Open TunesKit Spotify Music Converter. And then drag and drop songs from Spotify into TunesKit’s interface, and they’ll be automatically imported. '''Step 2 Set Up Output Format and Configurations''' Turn to Preference and then enter Convert menu. There're 6 types of output formats you can choose including MP3, M4A, M4B, AAC, WAV and FLAC. You can also customize the output channel, sample rate and bit rate. '''Step 3 Start Converting''' Click the "Convert" button and TunesKit will start operating. When it is all done, click the "Converted" button and you'll get the output file list. '''Step 4 Share and Play Spotify Songs on Snapchat''' Connect your phone with your computer, and then send the converted Spotify song files to your phone. Now you can share these songs to your friends and listen to them together on Snapchat.s and listen to them together on Snapchat.)
- Node-Red Telegram Bot with Temperature Logger Part-1 + (In this article, I will show you how to us … In 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))
- Blindspot Alert + (In this First Step, we discussed different approaches to building a blind spot alert that works perfectly in situations where people cab get hit by a car and where accidents occur.)
- Grown your own fabric with bacteria + (This first step lasts about 1h.)
- 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.)
- How to Make Your Own Easter Egg + (This is one of the best bis of crafting yo … This is one of the best bis of crafting your Easter egg! Make sure that you have invested in some high quality and luxurious cooking chocolate before beginning! Pour some water into a pan and bring to the boil. Meanwhile, make sure that your chocolate is cut up into small chunks ready to melt. Once the water is boiling, balance a ceramic bowl on top of the pan and add your chocolate chunks to it. Keep stirring the chocolate as it melts. Yum!p stirring the chocolate as it melts. Yum!)
- How to Get TunesKit Software at Lower Cost + (In this part, users are provided with two … In this part, users are provided with two big bundles, including an all-in-one Christmas special bundle and a 6-in-1 multimedia bundle. All TunesKit's available software like [https://www.tuneskit.com/ios-system-recovery-for-win.html iOS System Recovery], AceMovi Video Editor, Video Cutter, etc. are packed in the first bundle; while in the next bundle, it contains all its multimedia programs. Both bundles will be on sale at 80% ~ 85% discounts, for this Christmas only. No matter which bundles you'll buy, you can enjoy lifetime upgrades and free tech support once purchase.rades and free tech support once purchase.)
- Getting Started with Xiao ESP32 S3 Sense + (This project was successfully completed be … This 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.)
- Nutridome I SDG 11 I South Africa + (This is a PVC pipe that has been drilled w … This is a PVC pipe that has been drilled with holes we were going to use disposable plastic cups but we found some plastic growing cups in the store room and we used those. for this demonstration we are using an ordinary aquarium pump and pipes for the water flow. The bucket is just a normal bucket. The dome was made from 25mm PVC electrical wiring pipes. The dome was inspiration for the idea as we saw it at the Centre and realised its potential. the PVC pipes are held together with cable ties, glue and connectors. The shading is normal garden shade and plastic sheeting can be placed over the structure to create more controlled environments. This will be when you have put the hydroponic system with lighting inside the dome we just wanted to illustrate the look for the final product of the dome.he look for the final product of the dome.)
- Reformers + (In this step, we discussed different appro … In this step, we discussed different approaches to building a smart bin capable of sorting waste into different compartments based on the properties of the waste. Our goal is to create a bin for separating plastic, metal, paper, organic and other kinds of waste., paper, organic and other kinds of waste.)
- Get Ready for Amazon Fashion's Big Style Sale - Don't Miss Out on These Amazing Deals! + (This year, Amazon has truly stepped up wit … This 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.)
- How to Listen to Tidal on Multiple Devices Simultaneously + (Tidal offers several major plans for you t … Tidal offers several major plans for you to choose from, including Free, Hi-Fi, Hi-Fi Plus, Family Hi-Fi, and Family Hi-Fi Plus. Since the Family Plan supports family members with up to '''6''' people, obviously, this is the simplest way. You’re supposed to sign up for the [https://tidal.com/plans/family Tidal Family plan] to enjoy the playback on multiple devices. Currently, the Tidal Family Hi-Fi plan is '''$14.99''' per month with unlimited skips and is ad-free. If you want to enjoy high-resolution quality, you can subscribe to Tidal Family Hi-Fi Plus to get the high lossless quality which is almost equal to CD at '''$29.99''' per month.
# If you’re a new user, you’re able to enjoy the Family plans for free in '''30''' days.
# If you’re not a new user, you can choose to change or '''upgrade''' your plan to Tidal Family Hi-Fi or Hi-Fi Plus.
# To upgrade to or manage a Family plan, go to [http://account.tidal.com/ account.tidal.com] and sign in using the primary account holder’s credentials and select TIDAL Family.
# After then, you will be given the option to select '''Upgrade to Family Plan''' from Family Hi-Fi or Hi-Fi Plus.
'' from Family Hi-Fi or Hi-Fi Plus. <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)) - How to Use Spotify as an Alarm on iPhone, Android, and Smart Speakers + (Unfortunately, the default Clock app on iP … Unfortunately, the default Clock app on iPhones does not integration with Spotify. However, you can use third-party alarm apps such as Music Alarm Clock for Spotify+ or Kello Alarm Clock to set Spotify songs as your alarm. Here's how: '''Step 1.''' Install and launch the Music Alarm Clock for Spotify+ app or Kello Alarm Clock app on your iPhone. '''Step 2.''' Sign in with your Spotify account on those alarm app and open the app settings. '''Step 3.''' Create a new alarm by tapping the Add button and setting a specific alarm time. '''Step 4.''' Select the alarm sound and choose Spotify as the source. Browse and add your preferred Spotify songs or playlists as the alarm sound. '''Step 5.''' Save the settings, and your alarm will wake you with Spotify songs.ur alarm will wake you with Spotify songs.)
- Anèmomètre + (utiliser les fichiers STL https://gitlab.com/norbertwalter67/Windsensor_WiFi_1000/-/tree/master/CAD-Files/3D-Parts/STL?ref_type=heads)
- How to Add Apple Music to iMovie + (1. Visit the DRmare website and download the Apple Music Converter. 2. Install the software on your computer following the on-screen instructions.)
- Graver des surfaces avec Inkscape et une CNC + (On voit le Z min et max qui doivent correspondre à la profondeur et à la hauteur de sécurité, pondéré du facteur "Scale along Z axis" de "Zone/Options".)
- Réalisation d'une pièce en 3D avec la fraiseuse numérique + (Si votre programme comprend l'utilisation … Si votre programme comprend l'utilisation de plusieurs outils différents, la machine passera en mode changement manuel d'outils entre chaque opération.
Broche éteinte, la machine rejoindra son origine.
Vous pourrez alors changer la fraise en respectant les consignes de l'étape précédente.
Une fois la fraise changée, vous pourrez sélectionner "Tool Changed" dans le menu apparu sur le boitier de commande et appuyer sur "OK".
L'usinage reprendra son cours jusqu'au prochain changement d'outil.
squ'au prochain changement d'outil. <br/>) - Réalisation d'une pièce en 3D avec la fraiseuse numérique + (Si votre programme comprend l'utilisation … Si votre programme comprend l'utilisation de plusieurs outils différents, la machine passera en mode changement manuel d'outils entre chaque opération.
Broche éteinte, la machine rejoindra son origine.
Vous pourrez alors changer la fraise en respectant les consignes de l'étape précédente.
Une fois la fraise changée, vous pourrez sélectionner "Tool Changed" dans le menu apparu sur le boitier de commande et appuyer sur "OK".
L'usinage reprendra son cours jusqu'au prochain changement d'outil.
squ'au prochain changement d'outil. <br/>) - ESP32 with WebSerial: A Comprehensive Guide + (WebSerial is a web standard that allows we … WebSerial 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.)
- Brightness control activity v12 + (What you need[https://docs.google.com/docu … What 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.)
- Light sensitive e-textile bag + (We will be using S4A to program the board. … We will be using S4A to program the board. Therefore, we need to first set up our Arduino adequately. Download the S4A software by reaching [http://s4a.cat/ S4A] and then clicking on “Downloads” > Choose the correct version based upon your operating system. Afterwards, download the S4A firmware by reaching this [http://vps34736.ovh.net/S4A/S4AFirmware16.ino link] > Right-click > Save as > Remove the .txt part of the name > Save as type: Change from “Text Document” to “All Files” > Save. = Upload the S4A firmware = You will also need to use Arduino IDE to code and upload the firmware onto your Arduino Leonardo 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. Launch Arduino IDE and open the S4A firmware by going to File > Open or by pressing Ctrl+O and then browsing to the location you previously saved the firmware to. Connect the Arduino to your computer. Select Arduino Leonardo from Tools menu > Board. Select the correct port from the Tools menu > Port. Upload the S4A firmware into it by using the right arrow (→) button at the top right corner of the window, by choosing Sketch > Upload or by pressing Ctrl+U on the keyboard. = Launch S4A = If the S4A firmware was successfully uploaded into the Arduino board, the “searching board…” message should disappear in a few seconds.duino board, the “searching board…” message should disappear in a few seconds.)
- Light sensitive e-textile bag + (We will be using S4A to program the board. … We will be using S4A to program the board. Therefore, we need to first set up our Arduino adequately. Download the S4A software by reaching [http://s4a.cat/ S4A] and then clicking on “Downloads” > Choose the correct version based upon your operating system. Afterwards, download the S4A firmware by reaching this [http://vps34736.ovh.net/S4A/S4AFirmware16.ino link] > Right-click > Save as > Remove the .txt part of the name > Save as type: Change from “Text Document” to “All Files” > Save. = Upload the S4A firmware = You will also need to use Arduino IDE to code and upload the firmware onto your Arduino Leonardo 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. Launch Arduino IDE and open the S4A firmware by going to File > Open or by pressing Ctrl+O and then browsing to the location you previously saved the firmware to. Connect the Arduino to your computer. Select Arduino Leonardo from Tools menu > Board. Select the correct port from the Tools menu > Port. Upload the S4A firmware into it by using the right arrow (→) button at the top right corner of the window, by choosing Sketch > Upload or by pressing Ctrl+U on the keyboard. = Launch S4A = If the S4A firmware was successfully uploaded into the Arduino board, the “searching board…” message should disappear in a few seconds.duino board, the “searching board…” message should disappear in a few seconds.)
- How to Play Spotify While Playing Roblox + (With a few simple steps, you can now enjoy your favorite tunes from Spotify while immersing yourself in the world of Roblox, whether on mobile or PC.)
- How to Add Subtitles to YouTube Video + (With [https://www.joyoshare.com/video-join … With [https://www.joyoshare.com/video-joiner/ Joyoshare Video Joiner] downloaded and installed on your desktop, double-click to launch it. At the bottom left, click the "Open File" to browse your local file and select the target YouTube video. You can also drag your video to its interface quickly and simply.video to its interface quickly and simply.)
- VERBIS - Desktop 8x8 RGB LED Matrix Word Clock + ('''Wooden photo frame''' You can make you … '''Wooden photo frame''' You can make your own frame, there are a dozen of articles about this, even here on Instructables. But a simpler solution would be finding a framing company where you can order a personalized frame with your required dimensions and you can choose from many frame types. This is exactly what I did. I ordered my frames with a specific dimension: the framed photo, in my case object (display) is 80x80mm. I also asked for an accurate dimension, I didn't want the frame to be too big for the 3D printed plastic grid. '''Plexiglass support''' The plexiglass support can be also be made DIY but for an amateur it is not very easy to cut and blend plexiglass. So I ordered several supports from an advertising company that makes all kinds of plexiglass objects. The dimensions I used are: width - 120mm, first part length - 180mm, second part length - 50mm, 15° bending angle. '''Display plexiglass sheet''' The 3mm grey smoked plexiglass sheet can be cut from a bigger sheet, obtaining the required 80x80mm dimension. '''Plastic grid''' The STL file for 3D printing can be downloaded from [https://www.tinkercad.com/things/arRYOVE5Lbk Tinkercad] '''Display Printed Paper Sheet''' The SVG file for the Printed Paper Sheet is attached, and it can be edited with Inkscape. You can make your own display layout based on this SVG file, I used [https://www.wordsearchkit.com/ Word Search Construction Kit] software to generate a words layout for the time display. You can print the file repeatedly on the same sheet of paper to achieve a good, opaque, black background. I got very good results with a cheap inkjet printer and standard white copier paper. I cut off the layout with a pair of scissors. '''Plastic box for electronics''' The files that you can 3d print are also on [https://www.tinkercad.com/things/2vKBHQ1HEI3 Tinkercad]. I used some already purchased jewelry boxes, I only designed a new box base because the boxes were too tall. The files on Tinkercad are based on this type of boxes. '''Detailed instructions''' (follow the images above) * choose (and mark) a side of the frame to be the top of the clock, clean the smoked plexiglass sheet, put it in the frame; * place the printed paper sheet and the 3D printed grid; * drill with 2 mm diameter bit through the plastic grid to make room for the screws in the frame; * screw the plastic grid; * mark on the frame the place for holes and lock the frame to the plexiglass support; * drill the holes with a 2mm diameter bit (enlarge the holes in the support with a 3mm diameter bit, make the coining with a 10mm diameter bit) and screw it all together. The last image shows an almost finished enclosure. image shows an almost finished enclosure.)
- VERBIS - Desktop 8x8 RGB LED Matrix Word Clock + ('''Wooden photo frame''' You can make you … '''Wooden photo frame''' You can make your own frame, there are a dozen of articles about this, even here on Instructables. But a simpler solution would be finding a framing company where you can order a personalized frame with your required dimensions and you can choose from many frame types. This is exactly what I did. I ordered my frames with a specific dimension: the framed photo, in my case object (display) is 80x80mm. I also asked for an accurate dimension, I didn't want the frame to be too big for the 3D printed plastic grid. '''Plexiglass support''' The plexiglass support can be also be made DIY but for an amateur it is not very easy to cut and blend plexiglass. So I ordered several supports from an advertising company that makes all kinds of plexiglass objects. The dimensions I used are: width - 120mm, first part length - 180mm, second part length - 50mm, 15° bending angle. '''Display plexiglass sheet''' The 3mm grey smoked plexiglass sheet can be cut from a bigger sheet, obtaining the required 80x80mm dimension. '''Plastic grid''' The STL file for 3D printing can be downloaded from [https://www.tinkercad.com/things/arRYOVE5Lbk Tinkercad] '''Display Printed Paper Sheet''' The SVG file for the Printed Paper Sheet is attached, and it can be edited with Inkscape. You can make your own display layout based on this SVG file, I used [https://www.wordsearchkit.com/ Word Search Construction Kit] software to generate a words layout for the time display. You can print the file repeatedly on the same sheet of paper to achieve a good, opaque, black background. I got very good results with a cheap inkjet printer and standard white copier paper. I cut off the layout with a pair of scissors. '''Plastic box for electronics''' The files that you can 3d print are also on [https://www.tinkercad.com/things/2vKBHQ1HEI3 Tinkercad]. I used some already purchased jewelry boxes, I only designed a new box base because the boxes were too tall. The files on Tinkercad are based on this type of boxes. '''Detailed instructions''' (follow the images above) * choose (and mark) a side of the frame to be the top of the clock, clean the smoked plexiglass sheet, put it in the frame; * place the printed paper sheet and the 3D printed grid; * drill with 2 mm diameter bit through the plastic grid to make room for the screws in the frame; * screw the plastic grid; * mark on the frame the place for holes and lock the frame to the plexiglass support; * drill the holes with a 2mm diameter bit (enlarge the holes in the support with a 3mm diameter bit, make the coining with a 10mm diameter bit) and screw it all together. The last image shows an almost finished enclosure. image shows an almost finished enclosure.)
- Geiger counter 9-11 + (<u>https://world-nuclear.org/nuclear … https://world-nuclear.org/nuclear-basics/what-is-radiation.aspx Radiation is energy travelling through space. Sunshine is one of the most familiar forms of radiation. It delivers light, heat and suntans. While enjoying and depending on it, we control our exposure to it. Beyond ultraviolet radiation from the sun are higher-energy kinds of radiation which are used in medicine and which we all get in low doses from space, from the air, and from the earth and rocks.rom space, from the air, and from the earth and rocks.)
- Geiger counter 12+ + (<u>https://world-nuclear.org/nuclear … https://world-nuclear.org/nuclear-basics/what-is-radiation.aspx Radiation is energy travelling through space. Sunshine is one of the most familiar forms of radiation. It delivers light, heat and suntans. While enjoying and depending on it, we control our exposure to it. Beyond ultraviolet radiation from the sun are higher-energy kinds of radiation which are used in medicine and which we all get in low doses from space, from the air, and from the earth and rocks.rom space, from the air, and from the earth and rocks.)
- 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)
- SunZilla - Guide 5: Assembling solar panels frames + (You can find the positions and diameter of … You can find the positions and diameter of the holes in the .PDF technical drawing which you can download below. For marking those of the PV-modules use a marker pen. For drilling use a metal or wood drill. Two of the 20mm-L-profiles need to have a slot cut along one side; the position of the slots is shown in the .PDF technical drawing downloadable below. These slots will allow the angle of incidence can be adjusted. To slot the profile you should use a milling cutter.e profile you should use a milling cutter.)
- Ethernet-Enhanced LoRa Gateway Minimizing Delay + (You must check out [https://www.pcbway.com … You 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.)
- Water Quality Monitoring System Based on IOT + (You must check out [https://www.pcbway.com … You 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.com … You 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.)
- DHT11 with ESPNOW + (You must check out [https://www.pcbway.com … You 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.com … You 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.)
- M5Stick C Captive Portal + (You must check out [https://www.pcbway.com … You 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 with Raspberry Pi + (You must check out [https://www.pcbway.com … You 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.)
- Temperature Control Neo Pixels with Arduino Nano + (You must check out [https://www.pcbway.com … You 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.com … You 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.com … You 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.)
- Getting Started with ESP-NOW + (You must check out [https://www.pcbway.com … You 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.com … You 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.com … You 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 th … You'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.)
- Mölkky + (You need to cut twelve skittles and one th … You need to cut twelve skittles and one throwing pin, or mölkky (although you may wish to cut two). The skittles need to be cut with one end at around a 30º angle. If you are cutting all the skittles from a single piece of wood, that means that you need to alternate between 30º and 90º cuts, starting with a 30º cut. You are aiming for lengths of about 20cm / 8" for both the skittles and the mölkky./ 8" for both the skittles and the mölkky.)
- Mölkky + (You need to cut twelve skittles and one th … You need to cut twelve skittles and one throwing pin, or mölkky (although you may wish to cut two). The skittles need to be cut with one end at around a 30º angle. If you are cutting all the skittles from a single piece of wood, that means that you need to alternate between 30º and 90º cuts, starting with a 30º cut. You are aiming for lengths of about 20cm / 8" for both the skittles and the mölkky./ 8" for both the skittles and the mölkky.)
- 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 )
- 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 )
- 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).)
- 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 a … You 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 a … You 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 a … You 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 a … You 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.)
- How to Use Tidal Sleep Timer to Have a Good Sleep + (On your iOS mobile device, you can set a s … On your iOS mobile device, you can set a sleep timer for Tidal by simply using the '''Clock''' app. '''1#''' On your iPhone, open the '''Clock''' app and tap '''Timer''' at the bottom. '''2#''' Here you can create a sleep timer for Tidal music as you want. '''3#''' Tap '''When Timer Ends''' and scroll down to the bottom to select '''Stop Playing'''. '''4#''' Tap '''Set''' to apply and adjust the time period as preferred. '''5#''' Once done, tap the '''Start''' button to start tracking the time. It will stop the Tidal from playing music automatically when the time ends.ng music automatically when the time ends.)
- How to Clean a Sputter Target + (Finally, rinse the target with high-pressure, low-moisture argon gas. This step removes any residual particles that could cause arcing or defects during sputtering.)
- Arrosage Automatique + (<nowiki>Le programme est le suivant …
Le programme est le suivant : br /><br /> digitalWrite(10, LOW); <br /><br /> }<br /><br /> if (temperature>=25)<br /><br /> {<br /><br /> digitalWrite(10, HIGH);<br /><br /> delay(15000);<br /><br /> digitalWrite(10, LOW);<br /><br /> }<br /><br /> else <br /><br /> {<br /><br /> digitalWrite(10, LOW); <br /><br /> }<br /><br /> }<br /><br />else <br /><br />{<br /><br /> digitalWrite(10, LOW);<br /><br />}<br /><br />}<br /><br />[/code]</nowiki>)
[code]
#include
#define LIGHT_SENSOR A0
int sensorPin = A5; // Déclaration de la broche d'entrée de thermomètre
double Thermistor(int RawADC) //Calcul température du capteur correspondant
{
double Temp;
Temp = log(10000.0 * ((1024.0 / RawADC - 1)));
Temp = 1 / (0.001129148 + (0.000234125 + (0.0000000876741 * Temp * Temp )) * Temp );
Temp = Temp - 227.15; // conversion de degrés Kelvin en °C
return Temp;
}
int PinNumeriqueHumidite=2;
int humidite;
void setup()
{
Serial.begin (9600);
pinMode(10, OUTPUT);
pinMode(PinNumeriqueHumidite, INPUT);
}
void loop()
{
int readVal = analogRead(sensorPin);
double temperature = Thermistor(readVal);
int luminosite = analogRead(LIGHT_SENSOR);
Serial.println("Température = ");
Serial.print(temperature);
Serial.println(" degrés.");
delay(500);
humidite = digitalRead(PinNumeriqueHumidite);
Serial.println("Humidité = ");
Serial.println(humidite);
delay(500);
Serial.println("Luminosité = ");
Serial.println(luminosite);
delay(500);
if (humidite==1)
{
if ((temperature>2) && (temperature<=10))
{
if (luminosite>100)
{
digitalWrite(10, HIGH);
delay(500);
digitalWrite(10, LOW);
}
else
{
digitalWrite(10, LOW);
}
}
if ((temperature>10) && (temperature<25))
{
digitalWrite(10, HIGH); // Pompe allumée
delay (10000);
digitalWrite(10, LOW);
}
if (temperature>=25)
{
digitalWrite(10, HIGH);
delay(15000);
digitalWrite(10, LOW);
}
else
{
digitalWrite(10, LOW);
}
}
else
{
digitalWrite(10, LOW);
}
}
[/code] - Beef Stew for Dogs: A Wholesome and Nutritious Meal + (Beef stew can be a delightful and nutritio … Beef stew can be a delightful and nutritious addition to your dog's diet, providing them with high-quality protein, essential vitamins, and minerals. Making homemade beef stew for dogs allows you to control the ingredients and ensure your pet receives a healthy meal. Here’s what you need to know about preparing beef stew for your furry friend.
=== 1. Benefits of Beef Stew for Dogs ===
Beef stew is packed with nutritional benefits:
* '''High-Quality Protein''': Supports muscle development and energy.
* '''Vitamins and Minerals''': Contains iron, zinc, and B vitamins essential for overall health.
* '''Hydration''': The broth helps keep dogs hydrated, especially during warm weather.
=== 2. Ingredients to Use ===
Ensure you choose wholesome, dog-safe ingredients, such as:
* '''Lean Beef''': Opt for fresh, lean cuts of beef.
* '''Vegetables''': Carrots, green beans, and sweet potatoes are great choices.
* '''Broth''': Use a low-sodium or homemade beef broth without onion or garlic.
* '''Optional Additions''': You can add a small amount of brown rice or barley for extra fiber.
=== 3. Ingredients to Avoid ===
When making beef stew for dogs, avoid harmful ingredients such as:
* '''Onions and Garlic''': Toxic to dogs and can cause anemia.
* '''Excess Salt''': High sodium can be detrimental to your dog’s health.
* '''Spices''': Avoid seasoning the stew with spices like chili, pepper, or any artificial flavorings.
=== 4. How to Prepare Beef Stew for Dogs ===
Follow these simple steps to create a safe and tasty beef stew:
# '''Cook the Beef''': Brown lean beef in a pot until fully cooked.
# '''Add Vegetables''': Chop and add dog-friendly vegetables to the pot.
# '''Simmer''': Add low-sodium or homemade broth and simmer until the vegetables are tender.
# '''Cool and Serve''': Allow the stew to cool before serving it to your dog in appropriate portion sizes.
=== 5. Portion Control and Storage ===
* '''Serving Size''': Adjust portions based on your dog’s size and activity level.
* '''Storage''': Store leftovers in an airtight container in the refrigerator for up to 3 days or freeze for longer storage.
=== 6. Consult Your Veterinarian ===
Before adding homemade beef stew to your dog's diet, consult your veterinarian. They can provide advice based on your pet’s individual nutritional needs.
=== Conclusion ===
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keeps your pet happy and nourished. <br/>) - Exploring the World of Electric Scooter Manufacturers: Leading Innovation for a Sustainable Future + (In recent years, electric scooters have su … In 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.
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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
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Customer-Centric Customization Options
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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
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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:
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.)https://b2b.okai.co/blogs/how-fast-do-e-bikes-go - What are the top 10 Indian stocks for a retirement portfolio for a person in mid-50 + (Most investors want to make investments th … Most investors want to make investments that will provide them with significant returns as rapidly as possible while minimizing the danger of losing their principal. 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'''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.''' 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In this guide, we'll walk you through the supplies needed, the step-by-step process, and some creative ideas on how to use them. == Supplies Needed for DIY Party Poppers == Before you begin crafting your party poppers, gather the following supplies: * '''1 empty paper towel tube or tissue paper roll:''' This will serve as the main body of the popper. * '''Glitter, confetti, and small party favors:''' Fill your poppers with glitter, fortunes, horoscopes, confetti, mints, funny notes, chocolate coins, or small party favors. * '''12-by-12-inch piece of wrapping or tissue paper:''' Choose a paper that matches your event's theme or color scheme. * '''Scissors:''' To cut the cardboard tube and wrapping paper. * '''Glue gun or tape:''' Secure the wrapping paper around the tubes. * '''Ribbon:''' Add a decorative touch and help secure the ends of the popper. == Step-by-Step Directions for Making Party Poppers == === 1. Prepare the Cardboard Tubes === Begin by cutting the cardboard tube in half. Next, cut one of the halves in half again, leaving you with three smaller tubes of different sizes. These will form the body of your party poppers. === 2. Fill the Tubes === Now that you have your tubes ready, it's time to fill them. Add glitter, confetti, and any small party favors you’ve selected. The contents will create the "pop" when the popper is used, so be sure to pack them well but not too tightly. === 3. Wrap the Tubes === Lay your 12-by-12-inch piece of wrapping paper face down on a flat surface. Arrange the three filled tubes in an even row at the edge of the paper, leaving about a 1/2-inch space between each tube. Carefully glue or tape the edge of the wrapping paper along the length of the tubes to secure them in place. Roll the paper over the tubes until they are fully wrapped, then trim any excess paper, including from the ends of the tubes. === 4. Add Finishing Touches === Gently twist the wrapping paper at the spaces between the tubes to create the classic party popper shape. Secure each twisted section with a piece of ribbon for a festive look. The ribbon not only adds flair but also helps hold the popper together. === 5. Display and Use Your Party Poppers === Your party poppers are now ready! You can add them to your table settings, place a bunch in a large glass bowl as a centerpiece, or hand them out to guests right before the big moment. == Tips and Variations for Creative Party Poppers == * '''Easy Breakage:''' Before giving the poppers to your guests, use a pin to poke holes around the edges of the tube. This will make it easier for the popper to break open when pulled. * '''Size Variations:''' For smaller poppers, use cardboard tubes from wrapping paper rolls instead of paper towel tubes. * '''Personalization:''' Create a personalized look by wrapping the tubes with color copies of family photos or images that match the theme of your event. == Where and How to Use Party Poppers == Party poppers are versatile and can be used in various types of celebrations. Here are some ideas for where and how to use them: === 1. '''Birthday Parties''' === Party poppers can be used when the birthday person makes a wish and blows out the candles. Alternatively, they can be given out as party favors to guests as a fun takeaway. === 2. '''Weddings''' === Instead of the traditional rice or confetti, guests can pop party poppers during the newlyweds’ send-off, creating a spectacular photo opportunity. === 3. '''New Year's Eve''' === Distribute party poppers to guests before midnight. When the clock strikes twelve, everyone can pop them to celebrate the arrival of the new year. === 4. '''Gender Reveal Parties''' === Fill the poppers with pink or blue confetti for a fun and interactive way to reveal the baby's gender to family and friends. === 5. '''Graduation Parties''' === Celebrate the graduate's achievement by popping the poppers during the ceremony or at the party. It’s a great way to mark the big moment with a burst of excitement. === 6. '''Holiday Gatherings''' === Whether it’s Christmas, Halloween, or the Fourth of July, you can customize the poppers with thematic colors and confetti to add a festive touch to your holiday celebrations. === 7. '''Engagement Parties or Proposals''' === Celebrate love with a unique twist by filling the poppers with rose petals or themed confetti. It’s a memorable way to enhance the moment. === 8. 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- 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. shall automatically be logged in to our account.</nowiki>)
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. - 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 ) - 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)
- Static IP Address on Xiao ESP32 S3 Sense + (An IP address is a unique identifier for a … An 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.)
- Guide on how to Permanently Add Subtitles to MP4 + (After downloading and installing Joyoshare [https://www.joyoshare.com/video-joiner/ Video Joiner], run it. Then you can add MP4 files to Joyoshare with 2 ways: Drag and drop MP4 video to the left screen; Select from the local folder.)
- FLAC Joiner to Join FLAC Files in Original Quality + (After downloading and installing [https://www.joyoshare.com/video-joiner/ Joyoshare Audio Joiner], open it and click on "Open File" to import FLAC folder. Or, directly drag and drop all FLAC audio files to be joined to the software.)
- How to Play Amazon Music on Google Home + (After downloading and installing of AudFree [https://www.audfree.com/amazon-music-converter/ Amazon Converter], double-tap to start it. Next, you will be navigated to the Amazon Music web player. Locate the "Sign In" option to access your Amazon account.)
- Manipulate the CubePro Trio + (After downloading the program and installing it using it's serial number and activating it, we must launch the program.)
- How to Burn Spotify Playlist to CD + (After getting your computer equipped with … After getting your computer equipped with AudFree [https://www.audfree.com/spotify-music-converter-win/ Spotify Music Downloader], double-click to open it. AudFree establishs intergration with Spotify. So running AudFree Spotify software will start the Spotify app. Search tracks or playlists that you want to burn to CD from Spotify music library. Then, copy the link to paste onto the search box of AudFree and click "+" icon to add Spotify music to AudFree. Alternatively, directly drag and drop.ee. Alternatively, directly drag and drop.)
- How to Play Spotify on Squeezebox + (After opening this [https://www.tuneskit.c … After opening this [https://www.tuneskit.com/spotify-music-tips/download-spotify-playlist-to-mp3.html Spotify to MP3 downloader], Spotify will be automatically started. Then you can search and find the Spotify track or playlist you want to play on Squeezebox and drag them to the screen of this Spotify Music Converter directly.o the screen of this Spotify Music Converter directly.)
- Play Tidal Songs on Roku TV + (After the download and installation of the … After 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.)
- Gant Sonar + ('''Arduino UNO''' '''Capteur Ultrason (H … '''Arduino UNO''' '''Capteur Ultrason (HC-SR04)''' - GND = GND - VCC = 5V - Trig = Pin 9 - Echo = Pin8 '''Alternateur 10A , 5V (SRD-5VDC-SL-C)''' -VCC = 5V - GND = GND - IN = Pin 6 - ON = + Moteur - COM = - Moteur '''Moteur''' + Moteur= - COM ( Alternateur) - Moteur = GNDeur= - COM ( Alternateur) - Moteur = GND)
- Gant Sonar + ('''Arduino UNO''' '''Capteur Ultrason (H … '''Arduino UNO''' '''Capteur Ultrason (HC-SR04)''' - GND = GND - VCC = 5V - Trig = Pin 9 - Echo = Pin8 '''Alternateur 10A , 5V (SRD-5VDC-SL-C)''' -VCC = 5V - GND = GND - IN = Pin 6 - ON = + Moteur - COM = - Moteur '''Moteur''' + Moteur= - COM ( Alternateur) - Moteur = GNDeur= - COM ( Alternateur) - Moteur = GND)
- MUTED - boitier biodata vers module de synthétiseur analogique + (Attention, il faut d'abord être capable de … Attention, 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.])
- Lossless FLAC Splitter to Split FLAC in Original Quality + (Based on your system, select the proper ve … Based on your system, select the proper version of Joyoshare [https://www.joyoshare.com/video-cutter-win/ audio splitter] to download and install. Then, open the program and go to "Open" to access your local folder and choose the FLAC file to it. Or, you can drag and drop the FLAC audio file to the specified position to start.o file to the specified position to start.)
- Build a Longboard from Scratch in Your Own Home + (Before you start putting together your lon … Before 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.)
- Water probe 12+ activities + (Begin by soldering the male pin header str … Begin by soldering the male pin header strip onto the PCB board. You need to cover at least 10 points of the PCB (see figure below). Next, solder the 1kohm resistor to the PCB. We soldered one end to n°6, the other end to n°9. This way, when the PCB will be mounted on the arduino uno board, one end of the resistor will connect to A0, the other one to GND. Next, cut two pieces of electric wire, each about 20 cm long. The length doesn’t really matter, however, longer wires will enable you to distance the arduino board further away from liquids. Solder one end of one wire to one end of the resistor. This will connect to A0 on the board. Solder the other end to n° on the PCB. The latter will then connect with A5 on the arduino uno board. Strip off the other ends of the electric wire you just soldered onto the PCB, and connect them to the top of the binding post. Now cut two short pieces of electric wire (about 10 cm long each), and strip off both ends of each wire. Connect one end of each to the bottom part of the binding post. Curl the other end of each wire. The curly ends are the one which will dive into the liquid.e the one which will dive into the liquid.)
- How to Play Tidal on Galaxy Watch + (To begin using Tidal on your Galaxy Watch, … To begin using Tidal on your Galaxy Watch, you'll need to download and install the Tidal app. Follow these steps to get started:
'''Step 1: Open the Galaxy Wearable App'''
First, open the Galaxy Wearable app on your smartphone. This app allows you to manage and install applications on your Galaxy Watch.
'''Step 2: Find and Install the Tidal App'''
In the Galaxy Wearable app, navigate to the "Galaxy Store" section. Search for the Tidal app using the search bar and select it from the search results. Tap on "Install" to begin the installation process.
'''Step 3: Sign in to your Tidal Account'''
Once the Tidal app is installed on your Galaxy Watch, open it, and sign in using your Tidal account credentials. If you don't have a Tidal account yet, you can create one directly from the app.
n create one directly from the app. <br/>) - 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.)
- Batvision : dans la peau d'une chauve-souris + (Branchez la carte Arduino en USB au PC A l'aide du logiciel ArduinoIDE, uploadez le code "Batvision-v2.ino" dans l'Arduino.)
- Régulation de Température par Arduino + (On chauffe de l'eau dans un bécher jusqu'à … On chauffe de l'eau dans un bécher jusqu'à une température de 50 °C. A l'instant où la température dépasse les 50 °C, le buzzer déclenche, et donne l'ordre à la pompe d'aspirer l'eau froide, afin de la faire circuler dans le tuyau qui est autour du bécher, sous forme de serpentin, qui sert à refroidir l'eau chaude. La pompe aspire l'eau froide à partir d'un bac, qui sera constitué d'un capteur de niveau, et relié à une électrovanne. Quand le niveau d'eau dans le bac diminue, le buzzer déclenche et donne l'ordre à l'électrovanne de s'ouvrir, pour ajuster le niveau d'eau afin d'éviter la cavitation de la pompe et sa défaillance. cavitation de la pompe et sa défaillance.)
- Introduction à la fraiseuse numérique + (La CNC permet d'usiner plusieurs types de … La CNC permet d'usiner plusieurs types de matériaux tels que :
○ Le bois massif et des dérivés du bois (MDF, contreplaqué…)
○ Les matériaux plastiques (PMMA, POM, PC, PVC…)
○ Les métaux non-ferreux (Aluminium tendre, Cuivre, laiton…)
○ Les Mousses (PU, Polystyrène…)
○ Le caoutchouc et certains silicones
e carbone ou de verre) : les micro-poussières générées sont difficiles a filtrer (mauvais pour les poumons).</div> </div><br/>) - 123Tourelle + (Code Arduino commenté en fichiers joints ; … Code Arduino commenté en fichiers joints ; voir le code pour les détails (fichier 123Tourelle_IMT_Bento_123Soleil.ino)
<i class="fa fa-info-circle"></i></div> <div class="icon-instructions-text">Pour éviter les "tremblements" du servo, celui-ci est activé (fonction "attach") à chaque besoin, puis désactivé ("detach") lorsque l'on n'en a plus besoin immédiatement</div> </div>) - Casse brique game Maker + (Comme pour les sprites, vous allez devoir … Comme pour les sprites, vous allez devoir créer un objet par élément de votre jeu. Nous allons d'abords créer chaque objet (raquette, mur, brique, balle), c'est important de créer chaque objet avant de commencer à les paramétrer en profondeur. Une fois chaque objet créer nous allons nous intéresser à la raquette. Tout d'abord dans l'évenement create de votre raquette, initialisez quatre variables : * nb_brique à 0 * ismoving_right à 0 * ismoving_left à 0 * ismoving à 0 la première servira à savoir s'il reste des briques sur le terrain et les trois autres seront utiles pour le contrôle des mouvement de la raquette. sur l'évènement Step, entrez l'algorithme suivant : si nb_brique = 0 { alors restart la room; } ensuite créer un évènement "collision avec mur", et mettez comme le "bounce" avec les paramètre suivant : appliquer aux autre, précision précise, et rebondir sur tous les objet. maintenant passons aux mouvement : pour tout ce qui concerne la gauche, créez un évènement left pressed et left released. Dans left pressed, implantez l'algo suivant : si ismoving =0 { start moving in a direction (droite, force -7, relative) set variable ismoving_left to 1 set variable ismoving to 1 } Ce bout de code signifie, que si la raquette ne bouge alors elle commence à se déplacer à gauche lorsque l'on appuie sur la flèche de gauche, il permet aussi d'empécher certain bug si jamais la flêche droite et la flèche gauche sont appuyées en même temps. Pour left released le code ressemblera à ça : si ismoving_left = 1 { start moving in a direction (droite, 7, relative) set variable ismoving_left to 0 set variable ismoving to 0 } Sachez que le 7 est une valeur arbitraire, vous pouvez la changer à tout moment pour moduler la vitesse de votre raquette. Par contre n'oubliez pas que la vitesse lors du pressage de touche doit être l'opposée de celle lors du release. Pour faire le déplacement vers la droite il suffit d'inverser la puissance de déplacement et de remplacer tout les ismoving_left, par des ismoving_right. Et voilà vous n'aurez plus à toucher la raquette.à vous n'aurez plus à toucher la raquette.)
- Casse brique game Maker + (Comme pour les sprites, vous allez devoir … Comme pour les sprites, vous allez devoir créer un objet par élément de votre jeu. Nous allons d'abords créer chaque objet (raquette, mur, brique, balle), c'est important de créer chaque objet avant de commencer à les paramétrer en profondeur. Une fois chaque objet créer nous allons nous intéresser à la raquette. Tout d'abord dans l'évenement create de votre raquette, initialisez quatre variables : * nb_brique à 0 * ismoving_right à 0 * ismoving_left à 0 * ismoving à 0 la première servira à savoir s'il reste des briques sur le terrain et les trois autres seront utiles pour le contrôle des mouvement de la raquette. sur l'évènement Step, entrez l'algorithme suivant : si nb_brique = 0 { alors restart la room; } ensuite créer un évènement "collision avec mur", et mettez comme le "bounce" avec les paramètre suivant : appliquer aux autre, précision précise, et rebondir sur tous les objet. maintenant passons aux mouvement : pour tout ce qui concerne la gauche, créez un évènement left pressed et left released. Dans left pressed, implantez l'algo suivant : si ismoving =0 { start moving in a direction (droite, force -7, relative) set variable ismoving_left to 1 set variable ismoving to 1 } Ce bout de code signifie, que si la raquette ne bouge alors elle commence à se déplacer à gauche lorsque l'on appuie sur la flèche de gauche, il permet aussi d'empécher certain bug si jamais la flêche droite et la flèche gauche sont appuyées en même temps. Pour left released le code ressemblera à ça : si ismoving_left = 1 { start moving in a direction (droite, 7, relative) set variable ismoving_left to 0 set variable ismoving to 0 } Sachez que le 7 est une valeur arbitraire, vous pouvez la changer à tout moment pour moduler la vitesse de votre raquette. Par contre n'oubliez pas que la vitesse lors du pressage de touche doit être l'opposée de celle lors du release. Pour faire le déplacement vers la droite il suffit d'inverser la puissance de déplacement et de remplacer tout les ismoving_left, par des ismoving_right. Et voilà vous n'aurez plus à toucher la raquette.à vous n'aurez plus à toucher la raquette.)
- Musical e-textile bag + (Connect one end of the micro USB cable to … Connect one end of the micro USB cable to the computer, the other end to the Arduino Leonardo board. Connect the positive side of the piezo speaker patch to pin 13 on the Arduino leonardo Connect the negative leg of the piezo speaker patch to GND on the board. You can use either of the 3 GND pins available on the board. of the 3 GND pins available on the board.)
- Musical e-textile bag + (Connect one end of the micro USB cable to … Connect one end of the micro USB cable to the computer, the other end to the Arduino Leonardo board. Connect the positive side of the piezo speaker patch to pin 13 on the Arduino leonardo Connect the negative leg of the piezo speaker patch to GND on the board. You can use either of the 3 GND pins available on the board. of the 3 GND pins available on the board.)
- E-textile blinking bag + (Connect one end of the micro usb cable to … Connect one end of the micro usb cable to the computer, the other end to the Arduino Leonardo board. Connect the positive side of the LED patch to pin 13 on the Arduino Leonardo. Connect the negative leg of the LED patch to GND on the board. You can use either of the 3 GND pins available on the board. * black cable - GND * orange cable - pin 13 black cable - GND * orange cable - pin 13)
- E-textile blinking bag + (Connect one end of the micro usb cable to … Connect one end of the micro usb cable to the computer, the other end to the Arduino Leonardo board. Connect the positive side of the LED patch to pin 13 on the Arduino Leonardo. Connect the negative leg of the LED patch to GND on the board. You can use either of the 3 GND pins available on the board. * black cable - GND * orange cable - pin 13 black cable - GND * orange cable - pin 13)
- 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”)
- Connected house publishes sensor data on-line + (Create a new feed by reaching https://io.adafruit.com/ > Feeds > Actions and then name it, for example “lightsensorvalue”.)
- Connected house publishes sensor data on-line + (Create a new feed by reaching https://io.adafruit.com/ > Feeds > Actions and then name it, for example “lightsensorvalue”.)
- 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.)
- SunZilla - Guide 1: Preparing the aluminium profiles + (Cut the aluminum profiles according to the technical drawings in the attached PDFs. Once you have them in hand, the first step is to file the ends of the profiles to deburr them, as shown in the picture.)
- 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).)
- Spinning Kinetic Sculpture RGB + (Cut the first svg file on 2 sheets of 300c … Cut 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.)
- Contrôle du niveau d'eau + (Dans cette étape nous avons relié la carte Arduino au capteur ultrason)
- Arrosage automatique + (Dans un premier temps, il faut commencer p … Dans un premier temps, il faut commencer par brancher la carte Arduino et la Base Shield V2 ensemble tout simplement en les emboîtant l’un dans l’autre. Cela permet de faciliter les branchements lorsqu’il est nécessaire de brancher plusieurs capteurs et d’éviter de mettre en désordre les câbles entre eux.e mettre en désordre les câbles entre eux.)
- Montaje HPRO - Tutorial 8 - Calibración y Primeras Impresiones + (El desfase en Z es la distancia a la cama … El desfase en Z es la distancia a la cama de la boquilla en el momento en el que el sensor de nivelación toca la plataforma.
* Podemos usar PROBE_CALIBRATE desde la línea de comandos, para usar un asistente integrado en klipper.
* También podemos usar la función incluida en klipperScreen.
se de cristal. Es más fácil y seguro empezar despegado, e ir pegando la impresión poco a poco, que al revés.</div> </div><br/>) - Robot "ABC" in wood + (<div class="mw-translate-fuzzy"> Let's start with the base by adding support with it's stack connected to the 3 green LEDs. </div> <div class="mw-translate-fuzzy"> Take 4 screws M4 insert them in the 4 holes then fix 1 nut on each screws. </div>)
- How to Enjoy Tidal Music without Premium + (Double click to launch AudFree [https://ww … Double click to launch AudFree [https://www.audfree.com/tidal/best-tidal-downloader.html Tidal Downloader] from your computer desktop. You will see the Tidal app will be opened at the same time. Please browse the Tidal music library and find the favorite songs that you'd like to keep forever. Once found, please click the item and then tap the three-dot icon > 'Share' > 'Copy Tidal link' to copy Tidal tracks. Please paste the Tidal link to AudFree's search box. Now, hit on the '+' button to load them to AudFree for a while. '+' button to load them to AudFree for a while.)
- How to Play Spotify on iPod Touch + (Download AMusicSoft Spotify Music Converte … Download 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.)
- How to Download Spotify Song without Premium + (Download AMusicSoft Spotify Music Converte … Download 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.)
- How to Download Amazon Prime Music to Computer + (Download, install, and launch AudFree Amaz … Download, install, and launch AudFree Amazon Music Converter. When you open AudFree [https://www.audfree.com/amazon-music-converter/ Amazon Music Converter], you can see an Amazon Music Web Player built-in the main interface. There is a blue 'Sign In' button. Please click it to log into your Amazon account. If you don't have it, please create a new one.ou don't have it, please create a new one.)
- How to Download Songs from Tidal onto Computer + (Download, install and open AudFree [https: … Download, install and open AudFree [https://www.audfree.com/tidable-music-converter/ Tidal Music Converter]. On its main screen, choose "Log in" to sign in your Tidal account. Note that the 2.0 version of AudFree Tidal Music Converter develops an inbuilt Tidal Web Player. As a result, you get access to download Tidal songs to local computer without the installation of Tidal app.ter without the installation of Tidal app.)
- MicroHouse + (Download on our [https://github.com/wikiho … Download 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.)
- How to Play Apple Music Soundtrack in GTA5 + (To enjoy your Apple Music library while pl … To enjoy your Apple Music library while playing GTA 5, you'll first need to convert your Apple Music tracks into a compatible format. The best tool for this job is [https://www.audfree.com/auditior AudFree Apple Music Converter]. This powerful software allows you to convert Apple Music songs into formats like MP3 or M4A, making them compatible with GTA 5. Here's why AudFree Apple Music Converter stands out: 1) '''Convert encrypted Apple Music content to various formats:''' AudFree Apple Music Converter can convert all content from Apple Music to unprotected MP3, FLAC, WAV, AAC, M4A, and M4B files. 2) '''Keep lossless audio quality:''' This expert tool ensures that your tracks are converted with the original quality audio, preserving the integrity of your music. 3) '''Support batch conversion at 30X speed:''' The software is user-friendly, and the conversion process is quick at up to 30X faster speed. It enables you to convert unlimited number of tracks together. 4) '''Preservation of Metadata Info:''' It retains important song metadata information. With it, ID3 tags such as artist, album, and cover art will be retained, ensuring your GTA 5 experience is as immersive as possible. 5) '''Play Apple Music without premium:''' Once converted, you can keep the Apple Music conversions forever. That means you can play those unprotected Apple Music audio files at all devices and players whenever you like.io files at all devices and players whenever you like.)
- Bentolux - BentoGhooost + (= Fabrication 3ème étage = 1. Fabrication … = Fabrication 3ème étage = 1. Fabrication à la découpeuse laser. * Plan à télécharger : [https://wikifab.org/images/d/df/BentoGhost_volume1.svg BentoGhost_volume1.svg] (clic droit / enregistrer le fichier sous) 2. Découpage et collage des morceaux * Bien penser à supprimer les écritures permettant d'identifier les faces avant la découpe * Bois utilisé : contreplaqué peuplier 3 mm * Réglages utilisés sur la PerezCamp 140 W ** puissance max : 40 % ** puissance min : 30 % ** vitesse : 40 mm / s * L'assemblage est expliqué avec les photos BentoGhost02 à BentoGhost04 ** Coller les éléments avec de la colle à bois * ''Le plancher qui supporte le mécanisme est décrit à l'étape suivante'' 3. Découpe des fantômes, dans du plexiglas 3 mm * Plan à télécharger : [https://wikifab.org/images/b/b9/BentoGhost_fantomes.svg BentoGhost_fantomes.svg] (clic droit / enregistrer le fichier sous) * Remarque : les 4 fantômes découpés dans la boite sont en haut de dessin, mais vous pouvez sélectionner ceux que vous voulez à partir du moment où ils sont de la même forme que ceux de la boîte * L'assemblage est expliqué avec les photos BentoGhost05 à BentoGhost07 ** Remarque : les fantômes peuvent également être collés à la colle à bois. Il faut bien les nettoyer tout de suite pour ne pas avoir de résidus de colle sur le plexiglas.voir de résidus de colle sur le plexiglas.)
- TOLOU SENFABLAB + ( * Fer à souder + étain * Pistolet à colle * Multimètre * Pince coupante * Imprimante 3D )
- Etage jardinière + (fichiers - La jardinière dans laquelle on placera la plante - Le 4<sup>ème</sup> étage, dans lequel on installera le servo-moteur)
- Etage jardinière + (fichiers - La jardinière dans laquelle on placera la plante - Le 4<sup>ème</sup> étage, dans lequel on installera le servo-moteur)
- How to Play Tidal on Apple HomePod + (First of all, get your computer equipped w … First of all, get your computer equipped with AudFree [https://www.audfree.com/tidable-music-converter/ Tidal music converting tool]. Launch it and Tidal app will start in the meantime. Search songs or playlists from Tidal, then copy the link and paste it to the search bar in AudFree main interface. Remember to click "+" icon to load up Tidal music. to click "+" icon to load up Tidal music.)
- Use Apple Music as TikTok Video BGM + (First of all, you need to download and ins … First 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.)
- Play Apple Music on Serato DJ + (First, download TunesKit Apple Music to MP … First, download TunesKit Apple Music to MP3 Converter and please guarantee that you've authorized your computer to stream Apple Music songs. Then launch TunesKit and from the main interface, you will find the Load iTunes Library button to add your Apple Music songs. Or directly drag files from the Apple Music media folder to the TunesKit. Apple Music media folder to the TunesKit.)
- Self-learning connected thermostat that optimizes heating and cooling of buildings + (First, you need hardware. In our case, tha … First, 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, tha … First, 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>].)
- Lossless Way to Merge MP4 Files on Windows 10 + (Firstly, download the Windows version of J … Firstly, download the Windows version of Joyoshare [https://www.joyoshare.com/video-joiner/ Video Joiner] and install it on desktop. Then, double-click its icon to open it and simply drag all MP4 files you need to combine to its interface. Alternatively, you can do it by touching "Open File" in the lower left corner.hing "Open File" in the lower left corner.)
- How to Combine MOV Files with Zero Loss + (Firstly, you need to install Joyoshare [ht … Firstly, you need to install Joyoshare [https://www.joyoshare.com/video-joiner/ Video Joiner] on your computer. Then run it and add your MOV files. To add the files, you can directly drag it to the certain position as the screen instructs or click the lower-left corner button to open files to choose.eft corner button to open files to choose.)
- Showerloop - Guide 4: Make the backplate + (To fit inside the existing frame I had to bevel my 20mm plywood to half way. By clamping a straight piece of material onto the edge I could simply push against it with the router while moving laterally to get a clean and straight cut.)
- Showerloop - Guide 4: Make the backplate + (To fit inside the existing frame I had to bevel my 20mm plywood to half way. By clamping a straight piece of material onto the edge I could simply push against it with the router while moving laterally to get a clean and straight cut.)
- ESP32 Web Server with Slider + (To follow along with this tutorial, you wi … To 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.)
- 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 Part … 2- 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/v … Get 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.)
- How to Play Amazon Music on LG Smart TV + (Get the latest version of AudFree [https:/ … Get the latest version of AudFree [https://www.audfree.com/amazon-music-converter/ Amazon Music Converter] installed on computer. After that, launch it and you'll be directly headed to the built-in Amazon Music web player. In the main interface, select "Sign In" and enter your licensed e-mail address and password to access your Amazon account.nd password to access your Amazon account.)
- TS Joiners to Combine TS Files without Re-encoding + (Get your computer equipped with the [https://www.joyoshare.com/video-joiner/ video joiner]. From its main screen, find "Open File" to import TS files from local folder. Simply, drag and drop your TS videos to the specified area.)
- MoodBoxByFaBteam + (Goal was to create a new tier to the origi … Goal 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 origi … Goal 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.)
- Transforming Recycled Books into Spooktacular Halloween Decor + (As Halloween approaches, many people seek … As Halloween approaches, many people seek creative ways to spruce up their homes for the season. While traditional decorations often include pumpkins, ghosts, and cobwebs, incorporating books into your decor can provide a distinctive touch that stands out. Not all books have eye-catching covers or engaging titles, but with a bit of creativity, you can transform them into delightful Halloween accents that reflect your personal style. accents that reflect your personal style.)
- How to Edit TikTok Video After Posting + (Have you ever uploaded a video on TikTok t … Have you ever uploaded a video on TikTok then realized that there’s still something left in your video? If you did, then you may be wondering how to edit caption on TikTok video after posting it. The bad news is, you can’t directly edit the video that has already been uploaded on TikTok. But there still are some workarounds that enable you to re-edit your TikTok video, keep reading.
= Download ＆ Repost =
You can’t edit a TikTok video once it’s posted. One of the solutions is that you can save it to your phone and repost it. Here’s how to do it:
'''Step 1:''' Launch TikTok on your phone and tap the “Profile” button in the bottom right corner of the screen.
'''Step 2:''' Select a TikTok video that you already posted. Then tap the “Save Video” button. This step will save all the things you’ve added to your video including effects and background music.
'''Step 3:''' Then, go to the main interface of TikTok and then press the “+” icon and then upload the video that you saved from your phone.
'''Step 4:''' Now you can re-edit your video such as adding a caption, music or some more effects. After editing, you can upload the video again and delete the original post.
= Re-upload Your Video =
If you found some typos or other effects that can’t be deleted in your post, you can delete the original post and upload your video again.
'''Step 1:''' Open TikTok on your phone and tap on the + button to create a new post.
'''Step 2:''' Next to the Record button, tap on the Upload button. Then select the video you want to upload.
'''Step 3:''' You can now add new effects and music to your video. After the editing, you can upload the video as a new post.
can upload the video as a new post. <br/>) - Visual Gesture Controlled IoT Car + (Have you watched the movie 'Project Almana … Have 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.)
- How to Play Spotify Music on TeamSpeak + (Here is the best and the most easy-to-oper … Here is the best and the most easy-to-operate solution to listen to Spotify songs on TeamSpeak. You don't need to get the complicated TeamSpeak Spotify bot. That is to download Spotify songs to TeamSpeak-supported audio formats such as MP3, AAC, or WAV. Then you can add the download to the VOIP communication for playing without the Spotify app. What you need is just a reliable Spotify downloader: the [https://www.audfun.com/spotify-music-converter.html '''AudFun Spotify Music Converter''']. It specializes in downloading and converting any audio files from [https://www.audfun.com/spotify/convert-spotify-to-wav.html Spotify to WAV], MP3, AAC, FALC, M4A, and M4B. With its top-notch conversion technology, 100% original audio quality and lossless ID3 tags can be retained afterward.ssless ID3 tags can be retained afterward.)
- Mosquitto MQTT - IoT Platform Series + (Here, there are 2 sections - '''Publish an … Here, 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 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 technologies … In 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.) - Top Spotify to MP3 Converter + (Install AudFree Spotify [https://www.audfr … Install AudFree Spotify [https://www.audfree.com/spotify-music-converter-mac/ music converter for Mac] or Win and the Spotify desktop app as well. Launch this AudFree software, drag songs or playlists from Spotify and drop it into AudFree to import Spotify music.p it into AudFree to import Spotify music.)
- 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 of … Instructions 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 of … Instructions 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.)
- Word Clock + (Lay the acrylic backing on top of the sten … Lay the acrylic backing on top of the stencil, and mark out a cut line, then using a straight edge and a sharp hobby knife (or scalpel), cut the sheet to size. Next, ensure that your working environment is clean – vacuum your table if necessary – or work inside the house, instead of the garage. Lock up your Golden Retriever dog and your cats. If you get small particles between the vinyl and the Perspex, you will have enormous trouble making the surface look flat. Spend some time 'weeding' the stencil, by removing the letters that you don't want there on the final stencil. The removed letters will provide space for the light to shine through. Once you have removed all of the letters (being careful to leave the centres of letters such as 'A' and 'P' behind), apply some masking tape along each row so that when we remove the backing sheet, the centres of the letters stay in the correct spot on the stencil.s stay in the correct spot on the stencil.)
- Ultimate Guide to Cute and Comfy Loungewear You'll Love for Staying In + (Let’s start with the basics: leggings and … Let’s start with the basics: leggings and biker shorts. If there’s one item that’s defined this era of at-home fashion, it’s a pair of cozy leggings. They've become the go-to for staying comfortable while still looking stylish. And biker shorts? While they were once met with skepticism, they’re now a loungewear staple. Not only are they comfortable, but they’re also surprisingly versatile. They work perfectly for lounging, quick errands, and even low-key workouts. Amazon has a wide variety of leggings and biker shorts in various fabrics and lengths, so there’s something for everyone. From classic high-waisted leggings that offer great support to softer, stretchy biker shorts perfect for warmer days, you can easily find a pair to suit your style and comfort needs.pair to suit your style and comfort needs.)
- 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). 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). a jigsaw and wood drills. Therefore, the .PDF technical drawings of the structures can also be downloaded below.</div> </div>)
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