基于SIM800A单片机的GPS电动车防盗系统

GPS electric vehicle anti-theft system based on SIM800A single chip microcomputer

针对目前电动车防盗功能过于简单的问题,该装置以SIM800A单片机作为核心控制器设计了一款集温度检测、位置查询、雨水检测和防止侧倾多功能于一体的电动车防盗系统。该装置通过连接到移动电话的GPS模块实现车辆的全天候定位。系统分两种模式:在正常模式下,系统状态通过控制器上的OLED显示屏显示,并通过声光报警发出警报;在报警模式下,控制器根据检测到的数据通过SIM800A MCU向用户的手机发送报警信息。

To solve the problem that the anti-theft function of electric vehicle is too simple at present,this device takes SIM800A single-chip microcomputer as the core controller to design a multi-functional anti-theft system of electric vehicle that integrates temperature detection,location query,rain water detection and anti-roll prevention.The device USES a GPS module connected to a mobile phone to locate the vehicle around the clock.The system is divided into two modes:in normal mode,the system state is displayed by the OLED display screen on the controller,and the alarm is sent by sound and light alarm;In alarm mode,the controller sends alarm information to the user’s mobile phone via SIM800A MCU based on the detected data.