Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

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 ...

[Yvo] sent us his latest creation, this awesome POV RGB bicycle rim light build, which features a circular interweaving of common RGB LEDs that face outward along the rim as they display constantly ...

You have all sorts of options to make little DIY game systems, but Mithotronic has a fun guide that shows you how to build a system that can play its own set of LED games. The little game system is ...

This program is a basic example of how to use the on-board LED in pure Arduino. If you would like an overview of the different options on the ESP32-C6 I have an overview of my different example ...

Corsair has a lot to answer for. In 2014, the PC parts specialist debuted the world’s first mechanical keyboard with Cherry MX RGB switches. The idea, according to Corsair, was to provide the ultimate ...