The complete system will consist of an arduino mini pro, Wi-Fi module (ESP
8266 esp 01), Led.
In prototype we are using arduino uno with an breadboard.
The complete system is controlled using android app.
The app can’t be forced stop or uninstall once installed with administrator
The smartphone will be connected to the arduino(bag) using the Wi-Fi
module the smartphone gets the rssi value of arduino and calculate the
distance of the smartphone from bag using this value the smartphone decide
when to report the threat if the distance between bag and smartphone
increases more than 3 meters it gives the alert.
If someone tries to open the chain of your bag in protected mode then the
arduino in the bag detects when the two chain heads get away from each
other and the circuit break and this is reported to the smartphone.