Lockdown LED Clock

A year or two ago, I picked up a WS2812B LED strip, but, for the life of me, could never think of anything useful to do with it.

Recently, however, I came across these LED powered clocks.

This feels like a project that will combine a few things:

  • ESP MCU
  • Real Time Clock
  • WS2812B strip
  • Maybe some Alexa integration?

Since I’m working from home for the duration, due to COVID-19, I get to recoup my usual commute time and put it towards something.

My starting point will be hooking up the strip to an ESP32 and trying to light one of the LEDs. I plan on a series of posts as I work towards my own clock!

Part I – https://tomasmcguinness.com/2020/04/14/led-clock-part-i-the-leds/

Part II – https://tomasmcguinness.com/2020/04/25/led-clock-part-ii-tick-tock/