Software

https://github.com/kitesurfer1404/WS2812FX

• WS2812FX - More Blinken for your LEDs!
• This library features a variety of blinken effects for the WS2811/WS2812/NeoPixel LEDs. It is meant to be a drop-in replacement for the Adafruit NeoPixel library with additional features.

https://kno.wled.ge/

https://fastled.io/docs/

• https://github.com/FastLED/FastLED/wiki/Overview#platforms