1、畢業(yè)設計畢業(yè)設計(論文論文)說明書說明書題目：自行車測速系統(tǒng)設計與實現(xiàn)院（系）：信息與通信學院專業(yè)：電子信息工程學生姓名：學號：指導教師：職稱：副教授題目類型：題目類型：理論研究實驗研究工程設計工程技術研究軟件開發(fā)2014年5月20日√桂林電子科技大學畢業(yè)設計（論文）報告用紙第2頁2AbstractWiththedevelopmentofsocialprogressenvironmentalprotectionconsciousness

2、canphysicalexercisegreentravlbicyclebecamethedarlingofthepublic.Withtherapiddevelopmentofbicyclethebicyclefeaturespeopleareincreasinglyhighrequirements.Bicyclespeedometercandisplaythetraveldatetimetemperaturespeedmileage

3、bymeasuringtobettermepeoplesbasicneedsfbicycle.ThisdesignthroughtheanalysisofprinciplesofbicyclespeedometerbasedonSTC89C52singlechipClanguagedesignimplementationofabicyclespeedsystem.ThesystemincludesaSCMdataprocessingmo

4、tspeedtemperaturemeasurementtimingdatashows，keycontrolthatsevenmajfunctionmodule.InthesystemrealizationThehardwarepartwithSTC89C52SCMasceprocess.Usingtheinfraredtubesenswillwheelspeedisconvertedintoelectricalpulsesproces

5、sedintothemicrocontroller.Bymeasuringthemotcyclesafterdataprocessingwecanknowthespeeddistance.ThesoftwareusingClanguageprogrammingtorealizethesystemcontroldisplay.Therealizationofthissystemreachestheexpecteddesigngoal.Ke