WS281

NeoPixel LED Controller

Sunday, August 16, 2020

An image of six frosted glass candles with the wax removed, each about the size of a shot glass. The candles are upturned on plastic bases and lit up by leds in a rainbow colour, they are all sitting on a desk.

Building a NeoPixel LED Controller with MQTT and HomeKit support. Expanding on my previous project to add LED lighting to my work area, I wanted to investigate a lower voltage and more customisable LED system. I had read about WS2812B or NeoPixel LEDs but had not built anything with them.