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 ...
One chip brings wireless, wired internet, AI, and security together, so devices can do more work while keeping design simple and easy to build.
It looks like Espressif Systems has a new powerful wireless microcontroller in the works, with the ESP32-S31 sharing some ...
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 ...