The Vehicle Hijacking Alarm System

this paper describes the detail about the principle and control flow of a vehicle hijacking alarm system. Moreover, it also analyzes the power module, recording evidence collection module and alarm module concretely. This kind of alarm system is suitable for the situation that the driver is seriously threatened by the robbery of his car, which has a strong practical significance for perfecting the safety system of the automobile and ensuring the personal safety of the driver to the maximum extent.