45K views · 407 reactions | Control the LED matrix on Arduino Uno R4 WiFi with fingers using Python & Arduino | SunFounder OpenSource | Facebook

Watch Hannes Siebeneicher walk through how you can create messages, simple animations, graphics, or even little games for the built-in LED matrix on the Arduino UNO R4 WiFi. Want to try it yourself? Check out the tutorial: https://docs.arduino.cc/tutorials/uno-r4-wifi/led-matrix | Arduino