The encoder design [Jan] settled on was to make a simple adjustable plate capacitor using PCB elements with transparent tape as the dielectric material. This was used as the timing element for a ...

There’s a lot to like about this little remote, which is based upon a LilyGo TTGO ESP32 board with on-board display. The circuitry is basically that and a rotary encoder plus a tiny LiPo battery.

A new project will soon be launching via the Crowd Supply website in the form of the fully programmable, open source, ESP32 macropad ...

M5Dial programmable touch screen, rotary controller is perfect for home automation projects 6:38 am November 12, 2023 By Julian Horsey ...