BL Security Control is specially designed to control security gates armed being able to make the same device on its own.

This program has the peculiarity that has password, that means that the door will not open with any cell unless you have the password, the password can be configured in programming soft Arduino.

In addition to being able to control doors can be adapted to use the drive lights, fans, water pumps, timers, valves opening and closing, has a myriad of uses.

Arduino code can be found on GitHub at the following address: https://github.com/ArgentinaDevelopers/Bluetooth_Control_with_password.