ESP32 CAM Face Detection Door Lock SystemViral DodhiaMay 23, 20201 min readYouTube Tutorial:- ESP-32 Cam Beginners Guide:- Materials:-ESP32 CAMRelay ModuleSolenoid LockLEDBreadboard12v power Supply / Battery7805 Regulator100uf 16V Capacitorwires Circuit:-Code:-CameraFaceRecognitionDoorLock.zipDownload ZIP • 24KB