宿舍智能防盗防火报警系统设计

Design of Intelligent Guard System Against Theft and Fireproofing of Dormitory

介绍了以STC89C52单片机为主控器的宿舍智能防盗防火报警系统。该系统主要由收集人员进出情况的红外感应器、监测环境变化的烟雾感应器、负责环境信息传输的GSM Modem、负责报警的声光报警模块等系统构成。系统具有硬件电路简单、结构合理、成本低、可靠性高的特点。

An intelligent guard system against theft and fierproofing of dormitory was introduced in this article. STC89C52 singlechip was used as the main controller, and nearinfrared proximity detectors was used for the detection of people, and smoke detector was used for the detection of the environment, and GSM modem was used for the transmission of the environ- ment information, and the sound and light alarm module was used for alarming. The main characteristics of the system inelude its simple hardware circuit, rational construction, inexpensive and high reliability.