XDA Developers on MSN

I turned a $45 ESP32 touchscreen into a Stream Deck, and one big screen beats Elgato's fifteen tiny keys

The Stream Deck is expensive, so I made my own Macro Pad with an ESP32.
Hackaday

Pinch Puts An Arduino On A USB-C Connector

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...