红外遥控开关设计  

Design of an Infrared Remote Control Switch

作　　者：高秀美 胡承忠[2] 

机构地区：[1]泰安市岱岳区职业教育培训中心,山东泰安271024 [2]泰山学院物理与电子工程学院,山东泰安271000

出　　处：《电子科技》2015年第4期166-169,共4页Electronic Science and Technology

基　　金：泰安市科技发展计划基金资助项目(20140629-1)

摘　　要：设计了一种新型红外遥控开关。针对传统机械式开关,存在接触电阻大、寿命短、易磨损等不足。本文基于单片机红外遥控器原理,采用信号编码、译码方法设计出该开关。该设计具有结构简单、制作方便、成本低廉、抗干扰能力强的优点。经试验数据表明,其可行性强,且验证了设计的正确性与有效性。This paper introduces a remote switch controller which can be used as an input signal. It designs the switch controller to replace the traditional mechanical one, which has the disadvantages of big contact resistance, short life span, and easy wear-out. This controller has the advantages of simple structure, convenient manufacture, low cost, strong anti-interference ability, and high reliability. Experiments show its feasibility and the correctness of the design.

关 键 词：红外遥控 开关 红外发射 红外接收 

分 类 号：TN219[电子电信—物理电子学]