简介：Tocollectneuronalactivitydatafromawake,freelybehavinganimals,wedevelopedminiaturetelemetryrecordingsystem.Theintegratedsystemconsistsoffourmajorcomponents:1)Microelectrodesandmicro-driverassembly,2)analogfrontend(AFE),3)programmablesystemonchip(PSoC),and4)radiotransceiverandtheLabVIEWwereusedasaplatformforthegraphicuserinterface.Theresultshowedthesystemwasabletorecordandanalyzeneuronalrecordingsinfreelymovinganimalsandlastedcontinuouslyforatimeperiodofaweekormore.Thisisveryusefulforthestudyoftheinterdisciplinaryresearchofneuroscienceandinformationengineeringtechniques.Thecircuitsandarchitectureofthedevicescanbeadaptedforneurobiologyandresearchwithothersmallanimals.