简化热电偶接口和PICmicro单片机

Thermocouplesarethesimplestformoftemperature

sensors.Thermocouplesarenormally:

•Veryinexpensive

•Easilymanufactured

•EffectiveoverawiderangeoftemperaturesAN844SimplifiedThermocoupleInterfacesandPICmicroMCUsThermocouplescomeinmanydifferenttypestocoverAuthor:JosephJulichernearlyeverypossibletemperatureapplication.MicrochipTechnologyInc.InApplicationNoteAN684,thermocouplebasicsarecoveredalongwithsomecircuitstomeasurethem.ThisApplicationNotebeginswhereAN684leavesoffINTRODUCTION