Fingerprint Based Door Lock System Project Abstract

The main aim of finger print based security system project is develop a security lock system based on fingerprint scanning.

Fingerprint based door lock system project abstract. In this project a keypad is attached to the door for opening and closing operations of the door. In the future there could be many more applications like fingerprint based driving licences bank accounts operation and so on. Fingerprint based door lock our proposed fingerprint based lock system is a reliable and very secure lock that will not only ensure safer environment but also ease lifestyle. The project arduino fingerprint sensor lock is simply fabricated around arduino board.

Because it offers the flexibility to add more features to the system. This door lock will only open the door when the user scans the right fingerprint that is recorded on the system but the door will remained close upon entering the wrong fingerprint. Finger print is considered one of the safest key to lock. Microcontroller is used to controls all of the door security.

Introductionthe fingerprint door lock as the name suggests is an electronic door lock that can be installed on almost any access point in your house. After entering the code if that code matches with the predefined one then the door will unlock for a limited period of time. In this project we are using microcontroller for opening and closing lock based on finger print which is stored in microcontroller itself so that only authorized person will access the security lock. Not only to ensure door security this project also make certain to assist in fields like forensics crime investigation personal identification attendance system and there is a lot more.

In this tutorial i m going to show you how to build a door lock that uses a fingerprint sensor and an arduino uno. Arduino fingerprint door lock with keypad and lcd. In this post we will interface a fingerprint sensor module with arduino and will build a fingerprint based biometric security system with door locking. Password based door locking system.

This system can prove very useful in housing buildings large offices universities and so on. It uses a keypad and fingerprint scanner to grant a user access by controlling an electric door s. This simple fingerprint door unlock project using arduino can be very useful for door security forensics crime investigation personal identification attendance system and much more. This project includes a smart and affordable door lock enhanced with a fingerprint interface.