Fingerprint Based Door Lock System Project

In the future there could be many more applications like fingerprint based driving licences bank accounts operation and so on.

Fingerprint based door lock system project.

In this post we will interface a fingerprint sensor module with arduino and will build a fingerprint based biometric security system with door locking. For implementing this project we will be using the atmel atmega328p a fingerprint sensor gsm module. 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. To enhance the system i ve also installed a small oled display on the outside of the door to show the system s status i e.

The project arduino fingerprint sensor lock is simply fabricated around arduino board. The code is given below. Please send me full information. I am interested in this project.

28 reviews for fingerprint based security system and door lock ateeq 1 january 2011 i m student of electrical engineering. 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. Once the enrolling is done you can upload another code to the esp32 board. Finger print is considered one of the safest key to lock.

Some examples are pir based security system rfid based security system digital lock system bio matrix systems electronics code lock. This system can prove very useful in housing buildings large offices universities and so on. This project includes a smart and affordable door lock enhanced with a fingerprint interface. It uses a keypad and fingerprint scanner to grant a user access by controlling an electric door s.

Now we have a functioning core of a system. Esp32 fingerprint sensor door lock security system. 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. 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 code is capable of locking and unlocking the door based on matched and unmatched cases. Therefore i installed an optical fingerprint sensor on the outside of the door that can also toggle the locked versus unlocked position of the servo. 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.