Circuit Diagram

Connect the NeoPixel Ring to Gemma using Silicone Wire. 

Vcc to Vout
IN to D1
GND to GND

Connect each NeoPixel into two chain  along the sides. Create a Y connection were they meet in the middle.

Share the NeoPixel Ring's Out pin to the digital pins on both NeoPixel chains as shown in the diagram. 

Connect - and + pins on the NeoPixels to GND and Vout on Gemma.

Last updated on May 04, 2015 Published on Sep 17, 2014