Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

I have had a bunch of do-it-yourself Electronic LED Roulette Wheel kits for years now. I finally got them out of the drawer. Most of them are inexpensive Spinning LED Wheel kits where, when pressing a ...