In a recent article in Elektor magazine, [Clemens Valens] describes the construction and software for an ESP32 walkie-talkie system that uses ESP-NOW for the wireless connection between units, along ...

Cruise around AliExpress for long enough and you’ll find some interesting new hardware. The latest is the TTGO T-Call, an ESP32 breakout board that also has a cellular modem. Yes, it’s only a 2G modem ...

Engineer Jovit Joseph shared how to make the drone. According to Joseph, the drone is small and can be made using readily available parts such as an ESP32 module, a gyroscope and acceleration sensor ...

Makers, hobbyists, developers and electronic enthusiasts searching for a way to easily add wireless and Bluetooth connectivity to the next project may be interested in the open source SuperB module.