基于STC89C51单片机的红外遥控智能家居系统设计  

Design of STC89C51-based smart home system with IR remote control function

作　　者：姜楠[1] 

机构地区：[1]绥化学院计算机学院

出　　处：《现代电子技术》2012年第24期162-164,共3页Modern Electronics Technique

摘　　要：STC89C51单片机的红外遥控智能家居系统是由STC89C51单片机、继电器驱动模块、红外线接收模块、电源管理模块等组成。在该系统中,单片机通过接收遥控器发来的指令,实现继电器开关的状态转换来控制与继电器连接的电源插座的打开与关闭。测试结果证明,该系统能够经济、有效、方便地实现普通家庭中远距离控制家用电器电源状态的转换。The STC89C51-based smart home system with IR remote control function is composed of STC89C51 microcon-troller, relay driver module, infrared receiving module and power management module. In this system, STC89C51 receives re-mote control instruction, and executes the state transition of the relay switch to control the on-off mode of a power outlet con- nected to the relay. The test results show that the system can realize the remote control for power state conversion of ordinary household appliance economically, effectively and conveniently.

关 键 词：STC89C51 继电器驱动模块 红外信号接收模块 红外遥控智能家居系统 

分 类 号：TN911-34[电子电信—通信与信息系统]