Fingerprint Scanner Door Lock Arduino

You need adafruit finge.

Fingerprint scanner door lock arduino.

With the locking issue solved we need to advance to the next issue. I really need help with this one. Sorry for my english im young and not my mother language. The project arduino fingerprint sensor lock is simply fabricated around arduino board.

It uses a keypad and fingerprint scanner to grant a user access by controlling an electric door s. This should result in the scanner successfully adding your fingerprint to id 1 and placing your finger on the scanner should result in the system granting access. A button on the inside door acts as a toggle that can lock and unlock the door by changing the servo position. Arduino fingerprint door lock with keypad and lcd.

For making fingerprint door lock you need arduino uno adafru. 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. So if you made similar project do let us know by posting your work under i made it section. 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.

In this tutorial i m going to show you how to build a door lock that uses a fingerprint sensor and an arduino uno. Now i need to store my fingerprint to crowduino to let it open the door as i press the fingerprint. How to make fingerprint door lock at home from this tutorial you can make awesome fingerprint sensored locking system for your door. After downloading the sketch enrollto crowduino open the serial monitor and set the baud rate to 38400 you will see the outputs from the serial monitor to.

It works when i dont connect it to arduino when i put wire on wire it works but connecting to arduino just doesnt work maybe its problem in my code. The solution to this is a fingerprint scanner. Open the arduino ide open the file sketchbook enroll you will see the enroll code that function as a fingerprint registration. 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.

This project can easily be expanded to include solenoid locks and relays to only allow authorized users to make changes and unlock systems. I got my fingerprint scanner and lcd to work but my door lock just doesnt want to work.