RFID Door Lock with ESP32 and MFRC522

This project is a basic RFID-based door lock system using an ESP32, MFRC522 RFID module, and a servo motor. It was created for a high school project to demonstrate how to build an access control system using RFID technology.

Overview

This system allows you to unlock a door using an RFID card. When a valid RFID tag is scanned, the servo motor will rotate to unlock the door. The ESP32 controls the system, reads the RFID tag, and triggers the servo motor.

Features:

• Simple access control using RFID tags.
• ESP32 as the microcontroller.
• Servo motor to lock/unlock the door.
• MFRC522 RFID module for reading tags.

Components Used

• ESP32: Microcontroller for controlling the system.
• MFRC522: RFID module for reading the RFID tags.
• Servo Motor: Used to simulate the locking mechanism of the door.
• Jumper wires: For connecting the components.