基于单片机的电动车震动防盗报警器装置设计

Design of An Electric Vehicle Vibration Anti-theftAlarm Based on Microcontroller and GSM

目前市场上电动车的防盗装置大多采用机械锁或数字报警器,存在一定的缺陷,比如预防被盗难,被盗报案难,追回车辆难,查找失主难。针对这些问题,设计开发了一种震动防盗报警器,该震动防盗报警器采用STC89C52RC型单片机,选取了SW-18010P型震动开关作为传感器,可在第一时间感应信号并且告知单片机控制GSM模块对用户进行报警。结果表明,该系统功能稳定,可以应用到电动车防盗报警装置中。

At present,most of the anti-theft electric vehicles in the market use mechanical locks or digital alarms,but they all have certain defects.For instance,it is difficult to prevent vehicles from being stolen,report a stolen case,detect the case,recover the vehicle and find out the owner.In response to these problems,this paper designed and developed a vibration anti-theft alarm,which employs the STC89C52RC single-chip microcomputer and selects the SW-18010P vibration switch as the sensor.The vibration alarm can sense the signal and notify the single chip microcomputer to control the GSM module to alarm the user at the first time.The results show that the system is stable and can be applied to anti-theft alarm devices of electric vehicles.