The LED attached to GPIO2 is okay for this maiden test. Just copy/paste the below code into a new Arduino sketch and upload (also watch my first test video). /* * ESP32 Hello World * ESP-WROOM-32 * ...

In case you missed it, the big news is that a minimal Arduino core is up and working on the ESP32. There’s still lots left to do, but the core functionality — GPIO, UART, SPI, I2C, and WiFi ...

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.

The 4 channel smart relay board is powered by a ESP32 WROOM providing the ability to ... the board that is all programmed using the classic Arduino IDE. As it’s all Wi-Fi connected, having ...

Two new variants of the Arduino Uno development board, the lightweight Uno R4 Minima and the full-fledged Uno R4 WiFi, are each powered by a 32-bit microcontroller ... the Uno R4 WiFi variant packs an ...

Adafruit has announced the availability of the ESP32-S2 WROOM Module with PCB Antenna equipped with 4 MB flash and available to purchase priced at just $3.25. The new module is the single-core 240 ...

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 ...