GeekcreitT100 NodeMCU Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot DIY Kit

Description This tank car chassis is assembled by ESP8266 WiFi module Based on which doit company has already designed and developed the mobile phone App with Android and iOS version By the Apps the tank car chassis can finish some basic functions such as forward leftright back and return Doit company provides the richful documents including the source code which can let many developers lovers and students to DIY the wanted functions More details please see the download menu Some useful download links MotorDataSheetforTank CarChassis click hereChassis Installation click hereSoftware manumal click hereAndroid App click hereiOS App click hereFirmWare click hereMotor shield click hereNodeMCU click hereSpecifications Name T100 Intelligent track car tank chassisMaterial aluminum alloyWheel metalTrack plasticProduct size about 200 x 190 x 80mm length x width x height Weight 740gColor golden yellowAdd the 25mm and 37mm motor frame can change the 4WD smart carMotor Parameters Name 25mm gear motorOutput speed 15010 rpmNo load current 200mA Max Stall current 4500mA max Stall torque 9 5kgNaNRated speed 10010 rpmRated torque 3000gNaNRated current 1200mA Max Noise 56dBWorking voltage 9VOutside Shaft Length 14 5mmShaft End Play 0 05 0 50mmScrew Size M3 0Dia Of Shaft phi 4mm D3 5Encoder 2pulses circleWorking voltage for sensor 5VShipping List Chassis 1 pcsDriving wheels 2 pcsBearing wheels 4 pcsTrack 2 pcs can be changed the length DC motor