Re: 8 Below
I2C addressable RGB LEDs ("neopixels") are not only a thing, but are relatively cheap, and, purportedly, easy to control, using something like an Arduino or Raspberry Pi Pico.
I2C addressable RGB LEDs ("neopixels") are not only a thing, but are relatively cheap, and, purportedly, easy to control, using something like an Arduino or Raspberry Pi Pico.