This repository contains arduino sketch and .exe file that shows the color on your Windows device. Exe programm is a little buggy, so I suggest to make your own, according to your needs, that one was ...

Multiple Arduino Sketches using Analog RGB LED's. Contribute to BaReinhard/RGB_COLOR_CHANGE development by creating an account on GitHub.

An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape.

Off the shelf RGB colour pickers allowing you to extract and objects RGB values can range from a few hundred dollars to thousands depending on your needs.

One solution to this problem could be burning a copy of the source onto the Flash or EEPROM on the board. There’s a problem with this idea, though: storing the source in an Arduino’s memory ...