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1、毕业设计（论文）外文资料翻译LEDusingdigitaltubedigitaldisplayitshigh-brightness,indicatingtheadvantagesofintuitiveintelligenceiswidelyusedinareassuchasequipmentandhouseholdappliances.AT89C52Thisarticledescribesasingle-chipmicrocomputerasthecore,toatotalofanodehigh-brightnessLEDLEDasadisplaycomposedofsevenfi
2、guresshowthatthepracticaldesignofmulti-functionelectronicclocks,theclockshowsaweek,hour,minute,second,itcanbeswitchedtoyear,month,dayshowedthatthewholepointofmusicatthesametimeandfromtimetotimethealarmtimeandotherfunctionscanalsobeusedforelectronicstopwatch.Clockcircuitistheheartofthecomputer,
3、whichcontrolstherhythmoftheworkofthecomputeristhroughthecompletionofcomplexsequentialcircuitsfunctionindifferentdirections.Clock,sinceitwasinventedthatdayon,people'sliveshasbecomeanindispensabletool,especiallyinthiseraofefficient,theclockisinthehumanproductionandliving,learningandotherfieldsis
4、widely.However,withthepassageoftime,peoplenotonlytotherequirementsoftheclockisgettinghigherandhigherprecision,andfunctionalrequirementsfortheclockmoreandmore,theclockhasnotonlyatoolusedtodisplaytime,inmanypracticalapplicationsItalsoneedstobeabletoachievemoreotherfunctions.Featuressuchasalarmcl
5、ock,calendardisplay,temperaturemeasurementfunction,humiditymeasurements,voltagemeasurements,frequencymeasurements,havebeenunder-voltagealarmfunction.Digitalclockstothepeople'sproductionandlifehasbroughtgreatconvenience,butalsogreatlyexpandsthetimefeaturetheoriginalclocks.Suchasregularauto-alar
6、m,Automatictime-ling,timeprocessautomation,fromtimetotimebroadcast,fromclosed-circuitautomaticlights,oventimerswitch,on-offpowerequipment,electricalandevenavarietyoftimingisautomaticallyenabled,allofwhicharebasedondigitalclocksandwatchesbased.Itcanbesaidthatthedesignofthesignificanceof10毕业设计（论
7、文）multi-functionDigitalClockDigitalClockisnotjustitself,agreatersignificanceofthemulti-functiondigitalclockinanumberofreal-timecontrolsystems.Inmanypracticalapplications,aslongasthedigitalclockcircuitoftheprogramsandhardwaretoacertainde
