XDA Developers on MSN

I built a $15 ESP32 smart clock that does things no store-bought one can

I programmed it with ESPHome, and it only took a few hours from start to finish.
Hosted on MSN

Blinking LEDs with MAX7219 and Arduino

Learn how to control and blink multiple LEDs using the MAX7219 driver with Arduino. A simple guide for beginners in electronics and coding. #Arduino #MAX7219 #LEDProjects #ElectronicsTutorial ...