Implementation of Secure Fingerprint Voting Machine
摘要
This study develops biometric EVM authentication. Biometric information is fingerprint. This article uses Arduino Uno and various peripherals like GSM modules, fingerprint modules, LCDs, etc., to allow users to scan their fingerprints to confirm their eligibility. Acknowledgment Unit, the master unit, and voting machine unit make up the system. Fingerprint modules verify the Acknowledgment Unit. The memory unit has GSM and EEPROM chips. After identifying themselves, individuals can vote using a friendly geographical interface. Only if the voter is present can their fingerprint be confirmed and the OTP issued to their mobile phone, preventing false voters and enhancing security. As noted, writing processes end after voting. Instant vote counting makes voting efficient, rapid, and secure. GSM recevies command from Arduino to creates an OTP and gives the voter feedback after they vote and alerts the performance assigned of illicit voting. Two-step verification makes the system resilient and guarantees that our votes go to our preferred candidate.