Model no.340: The microcontroller based lock indication is an access control system that allows authorized persons knowing the password only. Password is stored in another dedicated EEPROM that can be changed at any time unlike a fixed one burnt permanently on to the microcontroller through remotely operated commands to it by touch screen based user friendly GUI on any smart phone with Android applications.

For more information about this project, visit http://www.edgefxkits.in/remote-password-operated-load-control-by-android-applications