摘要
介绍一种主动红外探测式智能报警系统的设计原理,给出该系统的软硬件设计方法,实现系统的现场报警远程监控的目的。该系统主要通过AT89C2051单片机编程发出PWM载波以控制红外光发射管TSAL6200的发射,同时接收来自接收模块HS0038A2的触发信号,以达到主动探测报警的目的。结合VC++网络编程,从而达到远程监控的目的。
Active infrared detecting intelligent alarming system design principle is introduced, the system is the hardware and software design methods, realizes the scene alarming system remote monitoring purposes. The system primarily through the issue of programming AT89C2051 to control PWM carrier infrared light- emitting tube TSAL6200 the launch simultaneous reception from the receiver module HS0038A2 the trigger signal to achieve the initiative alarming purposes. VC＋＋ network programming so as to reach remote monitoring purposes.
出处
《现代电子技术》
2008年第3期143-145,共3页
Modern Electronics Technique
关键词
红外光发射检测
单片机
串口通讯
VC++网络编程
infrared ray＇s transmission detection
single chip computer
serial communication
VC＋＋ network programming
