Double-password car alarm

Abstract

The invention discloses a double-password car alarm which comprises a processor, a control signal receiver connected with the processor, and an alarm connected with the processor, wherein the double-password car alarm further comprises an eye mask recognizer and a dynamic password input device; the eye mask recognizer and the dynamic password input device are connected with the processor; the double-password car alarm also comprises a dynamic password generator connected with the processor and a dynamic password transmitter connected with the processor and used for transmitting a password to a mobile terminal; a synchronous driver is arranged between the eye mask recognizer and the dynamic password generator; the double-password car alarm further comprises an eye mask / dynamic password synchronization verifier connected with the processor and an image capturing device connected with the processor. The double-password car alarm is simple in structure and convenient to use, can effectively improve the use stability by adopting double alarm of eye mask and dynamic password, greatly improves the use safety, can effectively prevent artificial cracking, and improves the applicability and practicability.

Description

Technical field [0001] The invention belongs to the technical field of automobile anti-theft, and specifically relates to a dual-code automobile anti-theft device. Background technique [0002] With the maturity of my country's automobile technology, anti-theft systems are generally installed on automobiles. The existing technology of the on-board electronic anti-theft alarm system has simple structure and limited functions, and it is difficult to meet the needs of the market to a certain extent, and its applicability and practicality are limited. . Summary of the invention [0003] In order to solve the above technical problems, the present invention provides a dual-code car anti-theft device with simple structure, good stability in use and strong applicability. [0004] The technical solution for achieving the object of the present invention is a dual-code car anti-theft device, which includes a processor, a control signal receiver connected to the processor, and an alarm connecte...

AI Technical Summary

Problems solved by technology

[0002] With the maturity of my country's automobile technology, anti-theft systems are generally installed on automobiles. The existing vehicle electronic anti-theft alarm system has a simple structure and limited functions. To a certain extent, it is difficult to meet the needs of the market, and its applicability and practicability are limited.

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