| 摘要 |
A fingerprint registration and verification device and system for a vehicle to deter and prevent unauthorized persons from starting and operating the vehicle. The device consists of a control panel, main board with memory which stores the enrolled fingerprints and the optional PIN number, and a relay switch. The fingerprint sensor scans and reads an input fingerprint, and sets and deletes a registered fingerprint. The control panel can also be used to input the optional PIN number. The main board stores the registered fingerprints and PIN number and compares the input fingerprint, or PIN number, with the registered fingerprints, or PIN number as applicable to send a signal to the relay switch.
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