Ever been tasked by your employer to create a Tron shirt for a dog? Well I have, and it was definitely a fun project to break up my daily tasks. This blog will include the Vector files needed for laser cutting the black material, program used to control the NeoPixels, and full bill of materials.
In this tutorial, we are going to build our own LED ring for photography using an RGBW LED ring, a small Arduino-compatible board, and a potentiometer to make a cool and adjustable LED ring light.
Version 1.6.4 of the Arduino IDE introduced official support for adding third party boards (like the Adafruit Flora and Trinket) to the new Board Manager.