In recent times we are experiencing increase in number of fraudulence in the Automated Teller Machine (ATM)
systems. This project is to overcome the theft difficulties and provide reliable security. In this system the
specified person can only enter the ATM; by using the embedded system we can give access to authorized
person using iris recognition modules and keypad. This system is going to be developed using microcontroller,
whenever the person accesses the ATM, it asks for the iris recognition and PIN number before the transaction.
The authorized person gets message in mobile through GSM technology during the transaction. Iris recognition
module is interfaced with microcontroller and the PIN is entered through keypad. If the user puts wrong PIN
number more than three times the door of the ATM will be locked automatically and the nearest police station
will get alert message via GSM modem.
KEYWORDS: Raspberry pi, Iris sensor, GSM, Buzzer alarm, Key pad, LCD display.
Software And Hardware
• Hardware: Processor: i3 ,i5 RAM: 4GB Hard disk: 16 GB • Software: operating System : Windws2000/XP/7/8/10 Anaconda,jupyter,spyder,flask Frontend :-python Backend:- MYSQL