Components Needed:** Arduino board (e.g. Arduino Uno) Adafruit R307 fingerprint sensor 20x4 LCD I2C module 6 solenoid locks Jumper wires ...

Components Needed:** Arduino board (e.g. Arduino Uno) Adafruit R307 fingerprint sensor 20x4 LCD I2C module 6 solenoid locks Jumper wires Fingerprint Sensor Connections: Connect the fingerprint ...

The fingerprint Module R307 can store up to 127 fingerprints. once the fingerprints are stored the r307 interacts with the Arduino and process that information if the fingerprint matches with the user ...

In this tutorial we will learn how to use the popular GT511C3 Finger Print Sensor (FPS) with Arduino.

In this review we will take a closer look at the GT-521F52, a small fingerprint scanner module with a serial interface. It can be easily interfaced to a microcontroller, an Arduino, a Raspberry Pi, a ...

The GT-521F52 fingerprint scanner module. In this review we will take a closer look at the GT-521F52, a small fingerprint scanner module with a serial interface. It can be easily interfaced to a ...

This project is created to fulfil only one purpose that is to create an authentication system based on biometrics, the most common type of biometrics is fingerprint. It is designed to reduce and ...