Fingerprint Based Door Security System

Every human being has a unique fingerprint that will never match with others.

Fingerprint based door security system.

Earlier we did password based security system project which is insecure. Security is a major concern in our day to day life and digital locks have become an important part of these security systems. If a match is found the system operates the motors to open the door for those users else the system does not open the door. Even though twins might look similar their prints will never match.

This project is a fine combination of biometrics technology and embedded system technology. It is the most sophisticated security system that applies biometric to identify people. Keeping these concepts in mind fingerprint based security system is invented. Fingerprint based security system is the most secured system as compared to other systems.

Fingerprint sensor based is one of the safest door locking system as it has the ability to identify and. In monitoring mode the system monitors for fingerprints. Now if a fingerprint is detected the system scans the fingerprint against stored ones. Some examples are pir based security system rfid based security system digital lock system bio matrix systems electronics code lock.

Thus we ensure a secure fingerprint authorized security system. Fingerprint based security system. In this post we will interface a fingerprint sensor module with arduino and will build a fingerprint based biometric security system with door locking. The fingerprint based security system can be used in many places like industries offices and colleges or even at our home.

Reason is that rfid card or keys of lock can be stolen password may be leaked. We can implement fingerprint based bank locker system using this project.