基于USB口的智能遥控信号发射装置的设计  

Design of a intelligent remote signal launch device based on USB

作　　者：陈晓龙 陈万培[1,2] 解鑫[2] 王苗 韩旭[2] 刘时 

机构地区：[1]扬州大学信息学院,扬州225127 [2]扬州大学广陵学院,扬州225009 [3]扬州市前景电子技术研究所,扬州225009

出　　处：《国外电子测量技术》2012年第5期77-79,共3页Foreign Electronic Measurement Technology

摘　　要：智能开关是智能控制系统中重要的组成部分。但是市场上销售的智能开关系统存在着很严重的不足即一个遥控器可控制的终端数目很少。基于USB的智能遥控信号发射装置的设计就是为了弥补这个缺陷,通过单片机技术来模拟传统模拟电路的编码和解码从而达到用电脑取代遥控器,消除原有弊端实现产品的升级。目前该装置已经制作完成测试成功并且已经获得了国家实用新型发明专利。该装置还具有很强的可拓展性,具有很好的发展和应用前景。Intelligent switch is a very important part of the intelligent control system.But the most serious disadvantage of the intelligent switch system sold in the market is that the number of a remote control is little.The design of a intelligent remote signal launch device based on USB is used to make up for the defect.Through the single chip microcomputer to simulate the traditional analog circuit encoding and decoding so as to achieve the purpose of replacing remote control with computer,so it can eliminate original disadvantages and achieve product promotion.At present the device has been produced and tested successfully,and it has won national utility model patents for inventions.This device also has a very strong expansibility,so it has a very promising future of development and application.

关 键 词：单片机 智能遥控 数据编码 USB转串口 无线发射 

分 类 号：TN836[电子电信—信息与通信工程] TP368[自动化与计算机技术—计算机系统结构]