XDA Developers on MSN

6 ESPHome projects that are perfect for your smart home

If you love tinkering, ESPHome is a fantastic way to build custom smart home devices. This open-source firmware framework ...
Hackaday

39C3: Liberating ESP32 Bluetooth

Bluetooth is everywhere, but it’s hard to inspect. Most of the magic is done inside a Bluetooth controller chip, accessed ...
Electronics Weekly

Arduino puts Wi-Fi and Bluetooth ESP32 processor into Nano

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...
Hackaday

MQTT Pager Build Is Bringing Beepers Back

Pagers were once a great way to get a message to someone out in public; they just had to be cool enough to have one. These ...
Liliputing

Waveshare ESP32-P4-Nano is a tiny RISC-V dev board with Ethernet, WiFi, and Bluetooth

The Waveshare ESP32-P4-Nano is a tiny, inexpensive, low-power development board powered by a dual-core RISC-V processor. Available now from Waveshare or AliExpress for around $19 and up, the little ...
heise online

Undocumented commands tear security hole in ESP32 Bluetooth

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a security ...