To quench their thirst, I jotted down a simple Wi-Fi scanner sketch for searching for the nearest Wi-Fi networks through the serial monitor in Arduino IDE or through a terminal program like PuTTY. /* ...

If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...

The Sailor Hat is based around a standard ESP32-WROOM-32 module. Interfaces include a ... SDK’s for the ESP32 platform — Espressif SDK, Arduino Core for ESP32, MicroPython, NodeMCU or Rust.

One for Gadget Masters to note: there's a new version of the Arduino Nano - the IoT-friendly Nano ESP32 - bringing the Espressif ESP32-S3 microcontroller into the Arduino ecosystem. The Wi-Fi and ...