This was my main draw to the Neopixel; Adafruit has written a custom Arduino library and provided sample code to get things up and running quickly.

The code writes values to the NeoPixel strip algorithmically, so if you can’t build your animation with for loops, you’re out of luck.

You are stuck at home quarantined and you want to do some Arduino projects. The problem is you don’t have all the cool devices you want to use. Sure, you can order them, but the stores are sl… ...