Arduino Fingerprint Door Lock Project

I needed something that wouldn t allow my siblings to unlock my door and a key that only i would have access to.

Arduino fingerprint door lock project.

It is with these goals i set out building my project. After learning arduino for 2 weeks i decided to diy a fingerprint lock with arduino. This is a fingerprint door lock with a black box integrated. In this arduino fingerprint sensor project we have used fingerprint sensor module to take finger or thumb impression as input in the system.

The door lock is designed so it can be opened from the outside with a coin. Arduino fingerprint door lock. Here all the process is commanded by arduino like taking an image of finger print convert it into templates and storing location etc. 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. Today i have a new one and probably the last door lock project on this channel. It uses a keypad and fingerprint scanner to grant a user access by controlling an electric door s. Arduino fingerprint door lock with keypad and lcd.

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. One was the keypad project and the second one was an rfid door lock project each with a 3d printed case and a servo to open the door. The default pins for serial communication on the arduino uno are pin 0 rxd and pin 1 txd of the board but we are going to use other pins for serial communication. Here we are using 4 push buttons to enroll back delete ok up and down.

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. Of course this project can be applied in real security facilities too. Last year i ve made two door lock projects. For this project we will use the softwareserial library in the code.

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.