Waveshare’s RP2350-Matrix is a Raspberry Pi RP2350A-powered LED matrix board featuring 64 RGB LEDs (8×8 RGB matrix), a built-in 6-axis IMU, and a Dout pin in case the user needs even more LEDs. The ...

This repository contains a collection of five exciting projects for the Arduino Uno R4 WiFi board. Each project demonstrates creative use of the Arduino_LED_Matrix library and explores unique patterns ...

Firmware for a stock ticker that displays the prices of stocks on a long line of MAX7219 LED matrices with a Pico 2W from Alpaca Markets! This repository documents the creation of a 3x3x12 LED matrix ...

Abstract: Light-emitting diodes (LEDs) with high response frequency and high power can be applied in visible light communication (VLC). This letter studies the response frequency and optical output ...