Arduino FastLED Library

Using an Arduino Uno to calibrate an RGB LED strip.
The purpose of running this example is to determine what settings are needed to use the FastLED library. For this example I’m using an Arduino Uno. The Uno has a ground pin next to pin 13, so for convenience, I’m using pin 13 as a low-current Vcc for the RGB LED lights strip:

Making a Lightshow with Arduino

They are in games, decorations, shadow boxes, sign borders, torches, spotlights, and so on…