Скачать или смотреть Fingerprint-Based Door Access System using Arduino, Servo, LCD, and Buzzer

In this video, we create a Fingerprint-Based Door Access System using Arduino, a fingerprint sensor, a servo motor, an LCD display, and a buzzer. This project enhances security by granting access only to authorized fingerprints. It’s a great solution for home or office door control systems.

What you'll learn:

How to interface a fingerprint sensor with Arduino.
Controlling a servo motor for door locking/unlocking.
Displaying status messages on a 16x2 I2C LCD.
Using a buzzer for audio feedback.
Components used:

Fingerprint Sensor
Servo Motor
16x2 I2C LCD Display
Arduino Board
Buzzer
Jumper Wires & Breadboard
Watch the full video to see the setup, code explanation, and system demo! Don’t forget to like and subscribe to DigiTech Dynamo for more DIY electronics projects!

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