RGB LED Module for Arduino LilyPad
LilyPad Arduino is about making technology wearable. This particular module offers you a Tri-Color LED on a sewable board that you can attach onto your favourite clothing.
By mixing the red, green, and blue channels allows you to create any colour! This is a nice and bright "common anode" LED design - to turn on a channel you simply need to ground one of the R/G/B pins to illuminate that channel.
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