FINGERPRINT BASED BANK LOCKER SYSTEM USING ARDUINO UNO

This project includes a smart and modest bank door lock enhanced with a fingerprint interface. For implementing this project we will be using arduino uno and biometric based locker technique for locking system. We are using fingerprint technique to make an air tight security system. The fingerprint sensor will be integrated in the locker panel facing outer side of the locker so that people can’t have access to the controlling systems from outside. As thefts are increasing day by day it is our responsibility to make our belongings secure.The fingerprint sensor will take the finger image of the user and forward to it the microcontroller to match with its existing fingerprint record If the print matches with one of the previous fingerprints of the sensor’s flash memory then the microcontroller will lock or unlock the latch based on its true state. If the fingerprint is foreign to the microcontroller then lcd will display the corresponding status. The system will be reset once a known print will be entered. This System has keys to increment or decrement the id while enrolling new fingerprint to store the fingerprints in different locations in flash memory of the sensor.