GSM汽车报警系统的设计

Design of Car Anti-theft Alarming System Based on GSM

设计使用AT89C52单片机为核心,控制GSM通信模块实现了远距离汽车防盗报警系统,从系统组成、工作原理以及软硬件设计方面做了详细介绍。该系统通过传感器模块触发报警,通过单片机向TC35i输入AT指令使其能及时向车主发送短消息告警,打破了传统报警器的距离限制,具有很好的市场前景。

A car remote anti-theft alarming system was introduced in this paper.In this system AT89C52 single-chip microcomputer is used as the core to control the GSM communication module.The system components,working principle,hardware and software designing process have been described in detail.The alarm system is triggered by the sensor module,the SCM will send AT instructions which control TC35i to send alarming short messages to the owners as soon as possible.This system breaks the traditional alarm limits,and has a good prospect of market.