Turn an ESP32 into a surveillance detector that spots Flock cameras and Meta glasses

If you're not a fan of Flock Safety cameras and other unknown sources watching you in public areas, SquachWatch might just have what you need. It is free, open-source firmware that turns an ESP32-2432S028R (AKA the "Cheap Yellow Display") into a standalone detector for surveillance gear and trackers.

via MakeUseOf https://ift.tt/SPdtCg8