Home Security System Design and Implementation

Mohamed Hassan Ali Mohamed, Dalia Mahmoud

Abstract: The idea of this project depends on the microcontroller to process the input data and gives the output signals. The home security system will be warning in the event of gas leaks, it's not allowed to open the doors or windows only if have the correct password in the event of typing wrong password, the siren will run.

Keywords: microcontroller, LCD, LPG, a siren, a keypad, password, Steeper motor drive, security system