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...using this arrangement. It will make coding easier as the pixel index in Processing will be exactly the same as the pixel number on the Matrix. You don't have to alternate numbers for even-numbered rows. Zigzag: It will be a more popular choice of arrange...

What is NeoMatrix? NeoMatrix is a grid lined up with mutiple Neopixel. Neopixel is addressable LEDs, meaning that they can be programmed individually. With the library created by Adafruit, you can easily program the Neopixel strip for your project. They come i...

Wifi Communication Before heading to communication between two pico, you can try controlling pico via wifi with your computer first, see tutorial here. Server Code Client Code

...rmal papers. 1. Install Printer Driver Please visit the official site ...to download the driver and install the driver according to the guide. 2. Create Custom paper size If you are using thermal paper that is not the standard A4 or US Letter size, then y...

... Install Oculus Quest 2 ADB Drivers (if needed): If your computer ... need to install the Oculus ADB Drivers. The drivers can be installed through the Oculus Development Hub or separately from the Oculus website. Build and Run the VR App: In U...

...e are multiple different starter templates in Spark AR that make use of face tracking. To make your development easier, choose ...r to your idea. You can then make changes to that template to add in your own models, textures and program functionality.

...e are multiple different starter templates in Spark AR that make use of world effects. To make your development easier, choose ...r to your idea. You can then make changes to that template to add in your own models, textures and program functionality.

We are going to make a website using something calle ...d GitHub pages to make a website. Signing up for a Git ... be https://jonny.github.io. So make sure you choose your username c ...e your files too. Everytime you make changes to the files, you have ...

...ss file and a java script which makes everything fun. To access diff ...teCanvas(400, 300); // make the canvas // check to see if ...vailable: serial.on("noport", makePortButton); // if there's no po ...rial data: serial.on("close", makePortButton); } function draw()...

...ring of text multiple times. To make things easier, we can create a ...ement is the most common way to make a simple interaction between tw ...' (not v2) FLORA pixels, WS2811 drivers) // NEO_GRB Pixels are wired for GRB bitstream (most NeoPixel prod...

...ue with this project you should make sure to first check our previou ...ame to your target database. Do make sure that Type is set to Device ...you through the process, please make sure that Type is set to Single ...re hitting "Download" please do make sure Unity Editor is the chosen...

...6 USB to DMX interfaces DMX LED driver Other Microcontrollers and S ...gle Board Computers including: MakeyMakey Raspberry Pi Pico Raspberry Pi 3/4/5 Arduino (various models) Feather Board Bare Conductive Board Sensors including: Load Cell Colour S...

...chips or sensors you like). The driver chip can 'dim' the entire displ ...ack library - sevenseg example. Make sure to have the correct i2c address. #include <Wire.h> // Enable this line if using Arduino Uno, Mega, etc. #include <Adafruit_GFX.h> #include "...

This short tutorial should be enough for you to be able to setup a Raspberry Pi with GUI mode and auto login enabled to disable a web page full screen automatically when it turns on. Copy full-screen.sh into the home folder of the pi user, and run the follow...

...your computer, you will need to make sure to download the Android an ...alling the Unity HUB as it will make your life a lot easier when ins ...ty components, you just need to make sure that the Android and/or th ...Development Kit (OpenJDK). Just make sure all of them are selected b...

...material to a plane in order to make it easier for us to see the tel ...e the scale and the position to make it look like an actual plinth. ...nge the Transform parameters to make it sit on top of our plinth. Fi ..."Plinth". Now, in order to make things look a bit more interest...

...count (the number of faces that make up your model). Additionally, t ...- the points, and surfaces that make up your 3D model. They often co ... surface looks Emission - this makes the material appear as though ...l. To load a texture: First make sure that the material you want...

...3D? The L293D is a 16-pin Motor Driver IC which can control a set of two DC motors simultaneously in any direction. The L293D is designed to provide bidirectional drive currents of up to 600 mA (per channel) at voltages from 4.5 V to 36 V. It can be extrem...

...e display comes with an e-paper Driver HAT, so simply plug in. You may need to insert the ribbon cable (the golden one) from the display to the HAT. Gently pull up the black clip (green arrow) Insert the golden cable (red arrow, pay attention to the dire...

...des a lot of functionality that makes it easy to draw shapes, colour ... keyboard). We can use these to make our code easier to maintain, mo ... extremely useful if we want to make sketches that respond to the us ...t workshop, I would like you to make a portrait (self or other) usin...