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FINGERPRINT BASED ATM WITH OTP SMS ALERTS WITH FACE CAPTURE

Savita. M, Shafiya. K, Asfa. Z, Sanjana ., Owies. A

Abstract


This project Provides a ATM security system, with the help of fingerprint scanning, OTP verification, and facial recognition for complete protection. The system utilizes a fingerprint sensor, ESP32 camera module, and AI-powered facial recognition to authenticate users. A microcontroller processes requests, manages an encrypted database, and sends OTPs with the help of SIM900A GSM Module and transaction notifications via SMS. Successful authentication through all three methods enables transactions, while unauthorized access attempts trigger alerts. This comprehensive system ensures high security, accuracy, and reliability, and  it helps in complete safeguarding ATM transactions and reducing fraud risks.


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References


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