该防盗系统采用AT89S51为中央处理单元，作为控制系统的核心；通过振动传感器ZD25检测电动车的异常振动信号把感应到的振动信号转换为电信号，传递给单片机；利用西门子TC35i GSM无线通信模块向预设的车主手机发送报警短信

-AT89S51 the anti-theft system uses a central processing unit as the core of the control system　abnormal vibration signal by vibration sensors the ZD25 detect electric vehicles convert the sensed vibration signal into an electrical signal is passed to the microcontroller　Siemens TC35i GSM wireless communication module todefault of the owners of mobile phones to send alarm SMS