The Application of The One-chip Compu ter Du ringTemperatu re ControlAbstractPracticalapplicationof one-chipcompu terin heat-treatmentfu rnaceislisted,anddetailedintrodu ctionisgivento the compositionsandthe main fu nctionsof WDY-1temperatu recontrolmeter.Keywords:One-chipcompu ter;control;temperatu re.1、ForewordThe monolithic microcompu teris,becau seit whichisbornalong withthe u ltralargescaleintegratedcircu it technologydevelopmenthasthe volu meyou ng,the fu nction isstrong,the price comparedto the higher characteristic,therefore widelyappliesto theelectronicinstru ment,the domesticelectric appliances,the energyconservationinstallment,the militaryinstallment,the robot,the indu strycontrolandsoon manydomains,cau sestheprodu ctminiatu rization,the intellectu alization,bothenhancedthe produ ctfu nctionandthequ ality,andredu cedthe cost,simplifiedthe design.Thisarticle mainlyintrodu cesthemonolithicintegratedcircu itin temperatu recontrolapplication.The eastwindcar companygear boxfactoryhot engineeringcou rsedoesnot havethemu ffle fu rnace,mainlyu sesin the gear boxgear,the axisclasscomponentscementationheat treatmentworkingprocedu re.Originallywith the XWBself-balancingrecordinginstru mentcontroltemperatu re,twotypescontrolsthe warmway,enablesto havethe biginertia non- mu ffle fu rnace temperatu reflu ctu ation to bebig,the errorreaches±10℃abou t.Andthe measu ringapplianceu seenvironmentteachesbadly,the oil smoke,the du stoften cau sethe measu ringappliancethe mechanical drivepartialdeactivation,not onlyserviceworkloadbig,moreoverthe produ ctqu alityisnot easyto gu arantee.Along withthe national economydevelopment,the au tomobileindu stryu nceasinglyexpands,theprodu cemarketcompetitionisintense,su periorwinandthe inferiorwashou t.Fromthis,we passthrou ghthe earnestinvestigationandstu dyandthe design,sou ghtone kind...