基于单片机的GSM电动车报警系统

摘要

电动车具有省力，轻便快捷，环保安全的特点。随着电动车的越来越普及，它的防

盗问题也越来越突出。为了更好地解决防盗问题，运用新技术对防盗系统进行设计变得

非常必要。

本系统主要由单片机，振动传感器、红外线反射模块以及 GSM 短信模块组成，借助

最可靠、最成熟的 GSM 移动网络，以最直观的中文短消息形式，直接把电动车的遇险及

电瓶被盗的情况反映到车主的手机屏幕上，以便车主在第一时间发现险情，从而进行必

要的防范。它主要是采用振动传感器及红外线反射模块进行检测，把感应到的振动信号

becoming more and more prominent. In order to solve the security problem, using new technology to

anti-theft system design becomes very necessary.

This system is mainly composed of single chip computer, vibration sensors,infrared reflection

module and GSM SMS module, with GSM mobile network the most reliable, mature, to Chinese

Short Message form the most intuitive, directly to the distress and battery electric vehicle theft is

reflected to the owner of themobile phone screen, the owners find the first time. Thus, necessary

precautions.It is mainly the use of vibration sensors and infrared reflection module testing, toconvert

the vibration signals sensed into electrical signals and infrared docking system sensed, send

information through GSM module.

Keywords Single chip microcomputer GSM module vibration sensor alarm

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1 绪论