Basically any "Arduino compatible" that runs an ... should contain the files "Adafruit_NeoPixel.cpp", "Adafruit_NeoPixel.h", and an "examples" sub-folder. Sometimes in Windows you'll get an ...

Just attach an Arduino, load the demo code ... which are chosen to meet the NeoPixel timing specifications. The 74HC123s are clocked by the SPI clock signal, and the SPI data is fed into an ...

The rest uses a power latching circuit, which turns on the Adafruit Trinket M0 to show the time using a NeoPixel ring. Be sure to check out the awesome project logs with fantastic pictures throughout.

Makers, and hobbyists that have been patiently waiting for the arrival of the new Adafruit Flora ... together with a programmable NeoPixel installed. The Flora v2 Arduino wearable development ...