Connect to the ESP32 over serial, and hit enter to stop it from continually rebooting. Falling back to built-in command interpreter. Woot.

It looks to be a pretty handy board, which will be available on his Tindie store. To demonstrate the add-on, he programmed his ESP32-CAM and connected it to his enormous ping pong ball video wall.

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...