A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

Billions of Devices at Risk of Hacking & Impersonation Due to Hidden Commands Your email has been sent Billions of devices worldwide rely on a widely used Bluetooth-Wi-Fi chip that contains ...

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 ...

If you’re into electronics, IoT, or DIY projects, you’ve probably heard about the ESP32. It’s one of the most powerful and affordable microcontrollers out there, packed with Wi-Fi, Bluetooth, multiple ...

Security is hard. Just as Espressif Systems announced PSA Level 2 for the ESP32-C6 microcontroller, Spain-based cybersecurity company Tarlogic published their findings about a hidden Bluetooth ...

Creating a GPS tracker is an exciting project, especially for beginners interested in electronics and software development. It’s a project that brings childhood curiosity about tracking everything ...

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...

Originally, lv_micropython was created as an example of how to use lv_binding_micropython on a Micropython fork. Eventually it turned out that many people prefer using lv_micropython directly and only ...