Paper Contents
Abstract
This technology is used to prevent unauthorized access to the vehicle and ensure that only the authorized driver can start the vehicle. Biometric authentication for vehicle ignition has the potential to increase the security of the vehicle and prevent theft. Traditional security systems such as mechanical locks and key based ignition systems are prone to breaches. Biometric fingerprint identification system integrated with a microcontroller for secure vehicle access. The proposed system enhances security by using a fingerprint sensor to authenticate the driver. The system is designed to capture, process and store fingerprint data. Which is then compared with stored templates for verification. After successful authentication the microcontroller grants access by unlocking the vehicle or enabling ignition. If an unauthorized user attempts access the system triggers an alert. The hardware implementation includes a fingerprint sensor, microcontroller, LCD display, relay module and power supply unit. The software is designed to process fingerprint and images. Extract unique features and match them against stored templates using an efficient algorithm. The system ensures high accuracy and fast response time while maintaining a user friendly interface. Then system can be enhanced by integrating IoT based remote monitoring allowing vehicle owners access logs receive security alerts in real time.
Copyright
Copyright © 2025 Mr.A.VINOTHKUMAR . This is an open access article distributed under the Creative Commons Attribution License.
