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.

In today’s How-To, we’ll show you how to build your own and give you the code to make it all work. The basic design for the RGB keypad came from [JMG]’s Arduino based Monome clone .

Infineon's RGB LED Lighting Shield is one two of Arduino-based evaluation boards created to showcase the capabilities of its ARM-based XMC1000 MCUs in lighting and motor control applications. Unlike ...

Each RGB LED has three LEDs inside the package. ... Eagle project files, and code for the Arduino here. The digital pot has six outputs. ... (5 and 6 on the schematic). Arduino pins 6, 7, 8, ...