使用C52和L298制作的寻迹小车使用C52和L298制作的寻迹小车UseaC-52EVBforsimplerobotexperiments.BuildasimpletwowheelsrobotwithL293DH-BridgedriverandIRsensors.WriteaCprogramcontrolsrobottrackedwithblacktape.FunwithVing-PeawCompetition2543,courselayout,day-by-daychangedruleandscoringalsoincluded。IntroductionOneofmystudenthasmadeadisgracefulrobotthatusedtwosteppermotorsandwithasimpleIRsensor.Yes,abovepictureiswhatI'mtalking.Withoutbatterycarrying,alittlebittorqueofthestepperandmisalignmentofdrivingshaft,makesitcrawlingnotwalking,butfirstdemo,showedquiteimpressivetome.HesaidhewroteacoupleofprogramlinesusingC,hisrobotcantracktheblacktape.Ifeeldelightedhisintentionandendeavor.Ithought,"heborrowed