基于GPRS的家庭防盗报警系统的设计  

Design of a GPRS-based home burglar alarm system

作　　者：温嘉琪 郭朝晖[1] 

机构地区：[1]惠州学院电子科学系,广东惠州516007

出　　处：《传感器世界》2015年第3期33-36,共4页Sensor World

基　　金：惠州学院"质量工程"项目(项目编号:JG201 101l8)

摘　　要：针对传统防盗门窗机械化、可靠性差,市场现有防盗系统功能单一、价格昂贵等问题,提出一个基于GPRS的家庭防盗报警系统。该系统采用模块化的设计方法,选用STC12C5A60S2单片机作为主控制器,GPRS模块和用户通信,串口摄像头模块负责监控现场,无线射频收发模块负责警情信号的无线传输。当红外传感器、门磁、气体传感器任一探测端检测到警情时,系统能实现现场声光报警,通过GPRS模块实现远程短信报警、彩信报警。用户还可通过短信,远程对家电设备进行控制;通过彩信,监控家庭环境。Aiming at the shortcomings of non- automation low reliability, high cost, functional singleness of traditional anti-theft doors and windows, a home burglar alarm system is designed based on GPRS. With modularized method the system adopts STCI2C5A60S2 MCU as main controller, GPRS module to keep communication with users, serial camera module for onsite monitoring, and wireless RF transceiver module to transmit alarm signals. When any one of IR, fluxgate and gas sensors detects alert-situation, the system can realize live sound-light alarm , remote SMS and MMS alarm through GPRS module. The users can also control the household appliances via SMS and monitor family environments via MMS remotely.

关 键 词：STC12C5A60S2 GPRS模块 无线传输 短信报警 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]