Prototype Smart Door Lock By Using Wireless Network Based on Arduino Uno

Most of the activities carried out all day are done outside the home. This condition happens in every major city. Therefore, it is ascertained that the occupants must leave many empty houses for working hours or special moments. These empty houses were targeted by thieves, especially those without a flawed security system. We proposed a smart door lock prototype that protects the home from strangers. We make an automatic house locking device using FPM10A Fingerprint components, HC-SR501 PIR Sensor, Arduino UNO, and Solenoid Door lock. A Telegram application will be added, connected through the Arduino IDE software, which functions to notify when the door of the house/room is open.