What is the project?
Security is of prime importance in banks. Fingerprint based bank locker system is the ultimate solution to keep up with security standards. This system uses the fingerprint of the user to access the bank lockers. The fingerprint of the user and the image capture facility helps to maintains security without any mistake. This system is user-friendly. The fingerprint and the image of the user will be saved in the database of the system which can be read using a card reader. When a user places his thumbprint on the scanner his image will also be taken and compared to the already saved details. If both the fingerprint and the image matches the locker wit be opened for access. Thus based on this system only authorized people can access the locker facility.
How does it work?
This system works with the help of an Atmega328 microcontroller which helps to process the data received and registered to allow access to the locker. When an authorized user details are present, the controllers help to move to the door to open the locker. If the fingerprint doesn’t match the saved details, an error message will be displayed on the screen. So this system helps to keep up with security standards in a bank and keeps the locker safe from robbery!