Fingerprint Door Lock Arduino

From outside the door a person is greeted with a fingerprint sensor and a display saying if the door is locked or unlocked.

Fingerprint door lock arduino.

The diy biometric lock is also equipped with three push buttons and a 16 2 lcd display. But it is not only expensive and it is also very troublesome to install. A fingerprint lock would be help for me and there are plenty of these kinds of locks on the market as the picture above. 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.

After learning arduino for 2 weeks i decided to diy a fingerprint lock with arduino. The whole system is run with dual arduino unos and powered by portable battery packs. Using a little arduino programming the fingerprint reader checks to see if you have access and if approved the arduino mega development board unlocks the door using a micro servomotor. A fingerprint lock would be help for me and there are plenty of these kinds of locks on the market as the picture above.

But it is not only expensive and it is also very troublesome to install. I hope to find a cheap way and do need not change my locks. 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. You need adafruit finge.

Hello and welcome to this project actually it includes two projects but they re pretty much the same it s a door lock system based on an arduino uno board fpm10a optical fingerprint sensor and a lcd i c screen but for the other version we inclu. I hope to find a cheap way and do need not change my locks. The project arduino fingerprint sensor lock is simply fabricated around arduino board. Having them run off battery enables the system to keep running even during a black out.

After learning arduino for 2 weeks i decided to diy a fingerprint lock with arduino. Arduino fingerprint door lock. This is a security door lock with fingerprint sensor. You can add a solenoid instead of this led and make a fingerprint door lock which could be a brief tutorial for the future but for this tutorial led indication is our eureka.