XDA Developers on MSN

Build your own elegant e-paper weather display powered by an ESP32 microcontroller

As a kid, I remember that my grandparents always had a weather display hanging on the wall. It was pretty basic, but it told ...
Hosted on MSN

You, too, can make this stylish ESP32 air quality monitor with an e-ink display, and it looks stylish to boot

This ESP32-powered e-ink air quality monitor measures temperature, humidity, COâ‚‚ levels, and VOCs. It uses a custom PCB (ESP32-C3) and a 3.7" e-paper display. The full bill of materials, firmware, and ...