A demonstration showing how easy it can be to drive WS2812 NeoPixels
More info at: http://wp.josh.com/2014/05/13/ws2812-neopixels-are-not-so-finicky-once-you-get-to-know-them/
mickeyvanolst/SimpleNeoPixelDemo
A demonstration showing how easy it can be to drive WS2812 NeoPixels
ArduinoMIT