[Matheus Garbelini] just came out with three (3!) different WiFi attacks on the popular ESP32/8266 family of chips. He notified Espressif first (thanks!) and they’ve patched around most of the ...

It shares the same Seeed Studio XIAO ESP32-C3 microcontroller, 0.49 inch OLED display ... sensor communicate with the ESP32 over I2C, allowing them to be wired daisy chain style — there ...

As Hackaday revealed, this one comes with an E Ink display, a secondary OLED panel, and a keypad made ... The device comes powered by an ESP32-S3 processor and supports Wi-Fi 4 and Bluetooth ...