Keypad Door Lock System

The Project

This project designed a door locking system using a keypad and arduino board. The Arduino compares the password with the default password . A Servo motor will be rotated according to the password and a corresponding message will be displayed on theLCD.

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Team Comments

I choosen to make this project because: There are no physical keys, home and business onwers no longer have to worry about their keys being stolen or misplaced and also allow you to enter a place without key.

While I am developing this project there is a difficulty of incorrect code I solved it by checking the connections and changed the pin numbers of the devices

If there is more time I will add: Remote Access Control: Add networking capabilities to thesystem, allowing users to control the lock remotely through a wed interface or mobile app