基于有线电话的遥控报警系统设计  

Remote Control and Alarm System Design Based on Wired Telephone

作　　者：张敏[1] 吴常志[1] 

机构地区：[1]湖南理工学院信息与通信工程学院,湖南岳阳414000

出　　处：《自动化技术与应用》2012年第3期35-39,共5页Techniques of Automation and Applications

基　　金：湖南省科技计划项目资助(编号2011GK3168)

摘　　要：本设计是以AT89C51为核心的远距离控制和报警系统,可在任意地点通过拨打电话的方式控制16路电器通断,控制过程中有语音提示,而且可修改密码和取消已输入的操作命令;当家中出现天然气泄漏,温度超限(失火)和失窃时,系统将会自动拨打电话报警并报告家中发生的情况。The design is a remote control and alarm system,which is based on AT89C51 as the core.The system can control 16 road appliances on-off by the call way in anywhere.Meanwhile,it will give voice prompts in the controling process.Moreover,it can change the password and cancel the command has inputed.In the emergence of natural gas leaking,temperature overrun and theft at home,the system will call the police automatically and inform the police the details of what happened.

关 键 词：AT89C51 有线电话 遥控 语音集成电路 

分 类 号：TP277.1[自动化与计算机技术—检测技术与自动化装置]