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Internet家電控制(網路遙控器)02
本專題是要使用Internet當做連線工具，使控制端可透過TCP/IP協定，來控制伺服端家電，且伺服端能將當地的溫度傳回控制端，控制端能秀出伺服端的溫度，再決定是否開啟遠端家電，所使用的控制介面有兩種，一是RS-232二是Parallel port ，裝置將同時輸出兩種介面，溫度感測器是使用DS1821，配合Atmega162來和溫度感測器與RS-232做溝通，並將控制資料做輸出，軟體方面是使用VB撰寫，主要使用Winsock物件來做TCP/IP控制，使用MSComm做RS-232溝通，本專題重點放於Winsock物件的使用，關於DS1821與RS-232方面，可參考部落格內的文章，作著還任外加入LCD版本，能同時將溫度顯示於螢幕與LCD上，利於使用著學習。詳細文件：
Video Length: 59
Date Found: October 29, 2007
Date Produced: September 09, 2007
View Count: 169
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