Plus, every model of the ESP32 is equipped with built-in Bluetooth and Wi-Fi modules, a feature that’s only available on the more expensive Arduino and Pico versions. Speaking of price ...

Open-hardware platforms enable rapid prototyping and faster time-to-market of new IoT applications. The objective of this post is to give a brief introduction to another open-hardware IoT playground — ...

We’ve looked at the WROOM-DA module before. It’s an ESP32 with two antennas, and [Andreas Spiess] says it is the ugliest ESP32 he’s ever seen. But beauty is only skin deep, after all.

The Sailor Hat is based around a standard ESP32 ... WROOM-32 module. Interfaces include a CAN bus transceiver, opto-coupled input and output, I 2 C, 1-wire and QWIIC interfaces, USB Micro-B ...

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 ...

The 4 channel smart relay board is powered by a ESP32 WROOM providing ... Like an Arduino board, a micro USB port is used to power and connect to it for programming, which also supports various ...