M5Stack PaperColor, or M5Paper Color, is an ESP32-S3 development kit with a 4-inch E Ink Spectra 6 full-color display with a ...
You could make a clock with three hands spinning about nested central shafts. If you did that, we probably wouldn’t publish ...
In between the Nixie tube era of the 50s and 60s and the advent of multi-digit vacuum fluorescent displays (VFDs) common in ...
One day it's for Meshtastic, the next it's an ESP32-powered display.