Sep 12, 2020 · We are going to make a fingerprint based door lock system using this capacitive fingerprint sensor. Arduino is an open-source electronic platform based on easy-to-use hardware and software.

Nov 15, 2018 · In this tutorial, I'm going to show you how to build a door lock that uses a fingerprint sensor and an Arduino UNO. 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.

Mar 24, 2021 · In this Model, when we put our finger on the sensor the program takes an image of it and tallies it with the enrolled fingerprints. If the finger is recognized then the door automatically opens for a specific time we declared in the code and after that it close on its own. Follow the diagram above for the Connections.

How to make DIY Fingerprint Door lock System using r307 fingerprint module. In this tutorial we are going to learn how to record or register fingerprints with Arduino and then read them with the biometric sensor and activate a lock. 1. Arduino 2. fingerprint sensor 3. Relay module 4. solednoid lock. R307 Digital fingerprint reader sensor.

Sep 17, 2020 · In this project, we are going to build a Biometric Lock using Arduino Nano with Bluetooth Module, Solenoid Lock, and Android Phone. Apart from hardware, a mobile application is also used to scan and verify the fingerprint and send the …

Jan 26, 2025 · Our goal is to create a simple and reliable security system that utilizes the R307 fingerprint sensor module, along with an Arduino board and an LCD display. This system will provide enhanced security features and streamline access control in various settings, such as homes, offices, and more.

In this tutorial, we are going to learn how to make a Fingerprint locker using Arduino. 1. Door Lock. 2. Fingerprint Sensor. 3. Arduino UNO. 4. Jumper wires. 6. IRFZ44N Power MOSFET. Generally, the fingerprint scanner works in two ways. First is the optical one, another is the capacitive one. The optical fingerprint has a light inside it.

Jul 8, 2021 · In this project, we are going to build a Fingerprint Door Lock using Arduino Nano with Bluetooth Module, Solenoid Lock, and Android SmartPhone. An Android application is designed, which scans and verifies the fingerprint and sends confirmation data to Arduino through Bluetooth serial communication.

In this tutorial am going to show you how a fingerprint door lock can be made using Arduino and a fingerprint sensor. Fingerprint sensor. The major component of this door lock is the optical fingerprint sensor. These sensors come in different types depending on the manufacturer.

Dec 12, 2024 · By integrating the Arduino microcontroller with a fingerprint sensor, we can create a reliable and efficient security system that can be used for various applications, from door locks to attendance systems.