This example is designed to demonstrate the use of ESP32 Micropython together with Web Bluetooth. It could be a useful starting point for someone wishing to build a mobile weather station or similar ...

It would be great however if any improvements are fed back into this version. A large code rebase (configuration class) along with some extra features (start, select, menu, home, back, volume up, ...

Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface, a set ...

Typically associated with circuitry projects and real-time operating systems, microcontrollers are great for tinkerers who prefer working with embedded devices. But unlike their SBC counterparts, you ...

An ESP32 project could save your air quality, or your bathroom.

Espressif Systems is showcasing its products at CES 2026, including two interesting upcoming parts: the ESP32-E22 Wi-Fi 6E tri-band SoC and the ultra-low-power ESP32-H21 Bluetooth LE MCU for ...