Fingerprint Door Lock Arduino

In this tutorial i m going to show you how to build a door lock that uses a fingerprint sensor and an arduino uno.

Fingerprint door lock arduino.

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. Testing the fingerprint door lock using arduino project. The whole system is run with dual arduino unos and powered by portable battery packs. After learning arduino for 2 weeks i decided to diy a fingerprint lock with arduino.

After that turn on the bluetooth of your phone and then pair the bluetooth module with your phone. From outside the door a person is greeted with a fingerprint sensor and a display saying if the door is locked or unlocked. 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. Conclusion in this tutorial post we learned how to set up a fingerprint sensor and how to use it with our arduino you can use this knowledge to control a.

How to make fingerprint door lock at home from this tutorial you can make awesome fingerprint sensored locking system for your door. After installing the apk and connecting the hardware as per the circuit diagram connect the arduino to the laptop and upload the code remove the tx rx pins before uploading the code. Arduino fingerprint door lock. This is a security door lock with fingerprint sensor.

Arduino fingerprint door lock with keypad and lcd. You need adafruit finge. It uses a keypad and fingerprint scanner to grant a user access by controlling an electric door s. 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.

The diy biometric lock is also equipped with three push buttons and a 16 2 lcd display. 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. Having them run off battery enables the system to keep running even during a black out. I hope to find a cheap way and do need not change my locks.