Fingerprint Based Door Lock System Using Arduino

This simple fingerprint door unlock project using arduino can be very useful for door security forensics crime investigation personal identification attendance system and much more.

Fingerprint based door lock system using arduino. As thefts are increasing day by day security is becoming a major concern nowadays. The project arduino fingerprint sensor lock is simply fabricated around arduino board. How to make fingerprint door lock at home from this tutorial you can make awesome fingerprint sensored locking system for your door. Finger print is considered one of the safest key to lock.

Android app for arduino based fingerprint door lock the app for this project was designed using the kodular app inventor. In this post we will interface a fingerprint sensor module with arduino and will build a fingerprint based biometric security system with door locking. 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. Arduino fingerprint door lock with keypad and lcd.

In the future there could be many more applications like fingerprint based driving licences bank accounts operation and so on. Some examples are pir based security system rfid based security system digital lock system bio matrix systems electronics code lock. 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. It uses a keypad and fingerprint scanner to grant a user access by controlling an electric door s.

Creating an app using kodular is very simple. The fingerprint module can be directly interfaced with any microcontroller as well as arduino board. You can make an app by combining the blocks according to the flow chart of your project. You need adafruit finge.

This optical biometric fingerprint reader with great features and can be embedded into a variety of end products like access control system attendance system safety deposit box car door locking system. 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. So a digital code lock can secure your home or locker easily.