The rest uses a power latching circuit, which turns on the Adafruit Trinket M0 to show the time using a NeoPixel ring. Be sure to check out the awesome project logs with fantastic pictures throughout.

But if you’re willing to install an Adafruit Trinket M0 inside your Nintendo Switch, you can make things a little easier. Stemming from work done by [atlas44] and [noemu], the final iteration of ...