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HUSTIR > College of Engineering > Department of Electrical Engineering & Graduate Institute > Monograph > Item 310993100/4065

Please use this identifier to cite or link to this item: http://ir.hust.edu.tw/dspace/handle/310993100/4065

Title:	微電腦控制風扇
Authors:	紀筌淵張曜任
Contributors:	電機工程系
Keywords:	8051
Date:	2013-12
Issue Date:	2014-07-16T06:23:54Z
Abstract:	本專題是由溫度感測、設定、A/D 轉換、交流風扇、紅外線、藍芽等電路，組成一個可設定溫度的散熱糸統。量測溫度的數值大小來判斷目前的溫度來驅動交流風扇與遠距來控制風扇。功能說明：可顯示目前溫度、可輸入上下限溫度設定值、藉由室溫與設定值比對，而改變風扇轉速(改變電源頻率)、設定值有分上下限，若溫度高於上限時，轉速為快，幫助散熱，若溫度介於上、下限之間時轉速為中，直到低於下限時，風扇轉速最慢
Appears in Collections:	[Department of Electrical Engineering & Graduate Institute] Monograph

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BD99B18-微電腦控制風扇-專題報告書.pdf	1060Kb	Adobe PDF	1422	View/Open