XDA Developers on MSN

I built a $5 ESP32-powered Wi-Fi scanner and honeypot in just a few hours

To build this, first initiate the ESP32-S3 in AP+STA mode, bringing up a soft AP that redirects all client DNS lookups. It ...
Hackaday

Detecting Surveillance Cameras With The ESP32

These days, surveillance cameras are all around us, and they’re smarter than ever. In particular, many of them are running ...
XDA Developers on MSN

5 projects you can do for much cheaper with an ESP32 than a Raspberry Pi

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it. Heck, if you’re willing to write long lines of code, you can create a ...
CNX Software

Espressif’s EchoEar ESP32-S3 voice-controlled AI chatbot runs esp-brookesia firmware

Espressif Systems' EchoEar is a compact ESP32-S3 AI chatbot designed for voice interaction and edge AI applications, for smart toys, voice-enabled ...
Bleeping Computer

Undocumented commands found in Bluetooth chip used by a billion devices

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...
Hackaday

Off To The Races With ESP32 And EInk

Off to the races? Formula One races, that is. This project by [mazur8888] uses an ESP32 to keep track of the sport, and ...