bluetooth-le

No-root Android + ESP32 Wi-Fi/BLE security testing toolkit. Deauth, captive portal, packet capture, BLE HID, and defense/detection modules, controlled over USB-OTG, no custom kernel or external adapter required.

ESP32 wardriving rig (WiFi + GPS, BLE, CYD touchscreen), its Android companion app, and an Organic Maps / Android Auto overlay - one repo

bluetooth mesh chat, IRC vibes

SquachWatch is a firmware for the Cheap Yellow Display that gamifies detecting things like Flock Cameras, Trackers, Meta Glasses and so much more!