A Secure Bank Locker System Based on Fingerprint Identification

This project focuses on designing and implementing a secure bank locker system using fingerprint identification and embedded systems. The system aims to replace traditional key-based locks with a more secure biometric approach. The project utilizes an LPC2148 microcontroller to manage fingerprint scanning, password input, and control the locking mechanism. It incorporates features such as user registration, deletion, and password management. The design includes a fingerprint module, keypad for password entry, LCD display for user interface, and a buzzer for alerts. The system enhances security by combining fingerprint verification with a password, providing a robust solution against unauthorized access. The project also explores alternative biometric methods, such as signature ID, voice and face recognition, and iris scans, comparing their advantages and disadvantages. The project's functionality includes the storage of authorized user data, scanning of fingerprints, password verification, and activation of the locking mechanism. The system also incorporates a GPS modem to notify the manager in case of security breaches.