Flip an ESP32 right into a surveillance detector that spots Flock cameras and Meta glasses
If you are not a fan of Flock Safety cameras and different unknown sources watching you in public areas, SquachWatch would possibly simply have what you want. It is free, open-source firmware that turns an ESP32-2432S028R (AKA the “Cheap Yellow Display”) right into a standalone detector for surveillance gear and trackers.
It works by scanning Wi-Fi and Bluetooth indicators for signatures related to Flock Safety license-plate readers, Ray-Ban Meta glasses, Axon tools, Ring cameras, AirTags, drones, and extra.
SquachWatch can inform if cameras are watching close by
And it does so with out having to share your location with anybody
Previously, I wrote about this Google Maps alternative that shows surveillance cameras around you. That app works by exhibiting you reported surveillance cameras close by, together with cone-shaped visuals that let you know which path they’re pointing.
However, SquachWatch comes with two benefits over navigation apps. First, somebody has to report a digital camera earlier than it seems on such maps. SquachWatch as a substitute depends on indicators to establish close by surveillance gear and provide you with a warning to it. Moreover, the board would not want to connect with a Wi-Fi community whereas scanning. So, if you wish to preserve your information non-public, SquachWatch permits you to find close by cameras and trackers with out sharing your location with a 3rd occasion.
By listening to figuring out particulars that sure gadgets broadcast over Wi-Fi or Bluetooth, SquachWatch can acknowledge surveillance and monitoring gadgets. Such tells embody community names, Bluetooth service identifiers, producer IDs, and hardware-address prefixes.
When it spots a match, the Cheap Yellow Display provides you an alert with the system sort, vendor, broadcast title, MAC deal with, and sign energy. If you are within the temper for detective work, you may open Hunt Mode and transfer round whereas watching the sign meter to slender down its location.
You can flash a supported ESP32 board instantly by the SquachWatch website, so there is not any have to clone the repository or set up an IDE. Just choose your board, join it over USB, and click on Connect and Install.
