LED Snowflake Ornament
LED Snowflake printed circuit board to be used as a Christmas tree ornament.
The board contains 7 WS2812B individually-addressable RGB LEDs, supporting bypass capacitors, and pin headers for power and data in/out.
Driving The Snowflake LEDs
There are several pre-built libraries for a variety of microcontroller and computer platforms that can handle driving strings of WS2812B LEDs. Snowflake boards can be daisy chained together as a longer string of RGB LED pixels.