anti-theft-monitor

platform : ESP32-CAM WiFi Kamera 2Mp OV2640 Bluetooth

• https://randomnerdtutorials.com/esp32-cam-ai-thinker-pinout/
• https://lastminuteengineers.com/getting-started-with-esp32-cam/

modules

• MODUŁ SIM800L GSM GPRS SIM MicroSIM TTL

sim card / abonament

• https://otvarta.pl/cart/
• njumodile na karte : dożywotni numer

examples:

• https://randomnerdtutorials.com/esp32-cam-pir-motion-detector-photo-capture/

requirements

• detect motion : multiple pir sensors
• send alarm via gprs
• send picture / start streaming via gprs @ alarm
• save pictures to sd card @ alarm
• actiate pepper spray if alarm [only if armed]
• arm/disarm by sms
• arm/disarm by bluetooth
• attach microphone and allow outgoing voice call to check situation
• attach speaker and allow incomming voice call to do audible warning
• play audio warning from sd card
• control via wifi if in range
• streaming via wifi in in range