Controlling a NeoPixel ring with a 123D Circuits board #3DThursday #3DPrinting

Autodesk 123D shares: Basic LED Light Ring controller to control NeoPixels ring for macro shooting. Circuit and Arduino code incase you want to make your own! http://123d.circuits.io/circuits/666359-led-light-ring-controller Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models....