智能家居照明控制无线开关系统  

Intelligence home wireless teleswitch system

作　　者：姬五胜[1] 吕丁强[1] 边立强[1] 

机构地区：[1]兰州城市学院培黎工程技术学院,甘肃兰州730070

出　　处：《微型机与应用》2011年第20期21-22,26,共3页Microcomputer & Its Applications

基　　金：甘肃省城市发展研究院科研项目(2010-GSCFY-KJ07)

摘　　要：设计了一种用于智能家居照明控制的可编程四路无线开关系统。该系统利用芯片组PT2262/2272实现编码-发射和接收-解码,采用AT89S52单片机对接收信号进行控制。此方案电路设计灵活,能充分利用系统软硬件资源,系统扩展性好,提供了一种廉价的智能家居照明控制解决方案。This paper introduced the design method of a kind of programmable way of thinking wireless teleswitch system to e- laborate the composition and operational priniple of the circuit in detail.The system adopted unipole slab the machine AT89S52 to control the output signal, making use of a chip set PT 2262/2272 to realize code and reception.This kind of scheme avoided relevant restric of adopting exclusive decoding chip. Make full use of its software and hardware resource, strengthened the extension ＆ flexibility of system and provided a reasonable ＆ economical solution to wireless electricity.

关 键 词：照明控制 无线开关系统 PT2262/2272 AT89S52 继电器 

分 类 号：TP368.2[自动化与计算机技术—计算机系统结构]