Content for RGB LED Matrix

RGB LED Matrix

RGB matrix panel displays are fundamentally different from other types of panel displays like our Flexible LED Matrix, for instance. Whereas the Flexible LED Matrix is built from a grid of addressable WS2812B LED modules daisy-chained together, the RGB Matrix Panel is actually comprised of standard tri-color LED chips.

Arduino Snake Game with 32x16 LED Panel

“Let’s play Snake! We use an Arduino, a 32x16 LED Panel and a joystick. We are going to program, make and of course play the famous Snake Game ourselves! Everything is nicely explained in the video below. Connect all …

RGB LED Etch-A-Sketch

“A modern take on an old classic — create colour pixel art by turning two rotary encoders to control the horizontal and vertical position of the cursor, click to change colour. All controlled by an Arduino Nano. How it works - Turning …

Arduino WiFi Tetris Clock

“Its iconic falling blocks are instantly recognizable to almost anyone, regardless of their interest in video games. But instead of using the blocks to clear lines, we are going to use them to tell time! This project draws out the …

Creating and Solving Mazes on a 128 x 64 LED Panel

“Use the Arduino Due to control a large LED flat panel display. And the software to create and solve mazes on it Two years ago, I published a tutorial about building a 128 x 64 LED two color panel and …

RGB Matrix Portal Room CO2 Monitor

“Carbon dioxide, aka CO2, is a gas that is an essential part of the Earth’s atmosphere and life in general. However, while essential, it can have negative effects when concentrations exceed certain level. It can impact the entire planet …

Network Connected RGB Matrix Clock

“Build a beautiful, modern digital clock with a retro flair using CircuitPython, Metro M4 Airlift, RGB Matrix shield, and a 64 x 32 LED RGB pixel matrix display. WiFi connectivity with the Metro M4 Airlift keeps your clock in sync …

LED Matrix Scoreboard

“Shoot some hoops and score some points! LED Pixel Hoops Build an LED scoreboard with mini IR sensing hoop using an RGB Matrix and CircuitPython! This indoor game lets you shoot hoops and display your score on a 64x32 LED …

PxMatrix - LED matrix panel driver for ESP8266, ESP32 and ATMEL

“This driver controls Chinese RGB LED Matrix modules without any additional components whatsoever. Display structure The display basically consists of 6 large shift register. On the input connector you will find the inputs to the shift register (two for each …

Running a 32x64 RGB LED Panel with only an Arduino Nano

“Display any picture or text on a 32x64 LED panel with just an Arduino Nano! The beginning The actual first time I worked with such a panel was on the 36C3 in the end of 2019, when a friend of …

Pix-a-Sketch - A Virtual Etch-a-Sketch on an LED Matrix

“Use two rotary encoders to draw whatever picture your heart desires, and then shake it to erase the image — just like the real thing! This project was created as a throwback to a much simpler toy, the Etch-a-Sketch, but instead …