Since the discovery of an undocumented I/Q sampling feature in ESP32 chips about two weeks ago, there’s been a flood of similar features being found in other wireless chips, including LoRa and ...
So I started looking for a way to see the server without opening anything. Luckily for me, I have been into microcontrollers ...
The news of the past couple of weeks has seen the ESP32 turned into an software-defined radio (SDR) thanks to a hidden ...
It's a pretty amazing feat.