Following our coverage of a 4.3-inch ESP32-S31 display development board, a Facebook reader pointed out the GUITION JC3636F118C-I-YR1 rotary encoder with ...

If you’ve ever pulled apart a set of digital calipers, you’ve probably marvelled at the capacitive encoder that does all the ...

Broadcast radio isn’t as popular as it once was, its popularity suffering in turn due to technologies like MP3 players and ...

My goal with this project was to make an old rotary phone work again The phone should connect to a modern telephone network and be used reliably as a communication device It will have all of its old ...

OmniScroll (Omni Scroll) — Open-source haptic rotary dial & optical scroll wheel controller powered by ESP32-S2 and MX8650. Configure over Web Serial.