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1、........外文资料翻译LEDusingdigitaltubedigitaldisplayitshigh-brightness,indicatingtheadvantagesofintuitiveintelligenceiswidelyusedinareassuchasequipmentandhouseholdappliances.AT89C52Thisarticledescribesasingle-chipmicrocomputerasthecore,toatotalofanodehigh-brightnessLEDLEDasa
2、displaycomposedofsevenfiguresshowthatthepracticaldesignofmulti-functionelectronicclocks,theclockshowsaweek,hour,minute,second,itcanbeswitchedtoyear,month,dayshowedthatthewholepointofmusicatthesametimeandfromtimetotimethealarmtimeandotherfunctionscanalsobeusedforelectron
3、icstopwatch.Clockcircuitistheheartofthecomputer,whichcontrolstherhythmoftheworkofthecomputeristhroughthecompletionofcomplexsequentialcircuitsfunctionindifferentdirections.Clock,sinceitwasinventedthatdayon,people'sliveshasbecomeanindispensabletool,especiallyinthiseraofef
4、ficient,theclockisinthehumanproductionandliving,learningandotherfieldsiswidely.However,withthepassageoftime,peoplenotonlytotherequirementsoftheclockisgettinghigherandhigherprecision,andfunctionalrequirementsfortheclockmoreandmore,theclockhasnotonlyatoolusedtodisplaytime
5、,inmanypracticalapplicationsItalsoneedstobeabletoachievemoreotherfunctions.Featuressuchasalarmclock,calendardisplay,temperaturemeasurementfunction,humiditymeasurements,voltagemeasurements,frequencymeasurements,havebeenunder-voltagealarmfunction.Digitalclockstothepeople'
6、sproductionandlifehasbroughtgreatconvenience,butalsogreatlyexpandsthetimefeaturetheoriginalclocks.Suchasregularauto-alarm,Automatictime-ling,timeprocessautomation,from.专业学习资料.........timetotimebroadcast,fromclosed-circuitautomaticlights,oventimerswitch,on-offpowerequipm
7、ent,electricalandevenavarietyoftimingisautomaticallyenabled,allofwhicharebasedondigitalclocksandwatchesbased.Itcanbesaidthatthedesignofthesignificanceofmulti-functionDigitalClockDigitalClockisnotjustitself,agreatersignificanceofthemulti-functiondigitalclockinanumberofre
8、al-timecontrolsystems.Inmanypracticalapplications,aslongasthedigitalclockcircuitoftheprogramsandhardwaretoacer
