T100 WIFI Aluminum Smart Tank Chassis Robot Car DIY Kit

For NodeMcu Lua WiFi Motor shield please go to Product ID 1021716Some useful download links 1 Motor DataSheet for Tank Car Chassis http bbs smart com showthread php tid 20392 Chassis Installation http bbs smart com forumdisplay php fid 213 Software manumal http bbs smart com showthread php tid 20364 Android App http bbs smart com showthread php tid 19785 iOS App http bbs smart com showthread php tid 20376 FirmWare http bbs smart com showthread php tid 20137 Motor shield http bbs smart com showthread php tid 68 NodeMCU http bbs smart com forumdisplay php fid 2Features Name T100 smart tank chassisMaterial AluminumOxidation YesColor Gold or silver optional Track PlasticSize about 200 x 190 x 80 L x W x H Operating voltage 9V 12VMotor parameters Name 25mm brushless DC motor with Hall sensors code disk Output rate 15010 rpmLoad current 200mA Max Stall current 4500mA max Stall Torque 9 5kgNaNLoad speed 10010 rpmLoad moment 3000gNaNLoad current 1200mA Max Load noise 56dBOperating voltage 9VShaft extension Dimensions 14 5mmAxial clearance 0 05 0 50mmScrew size M3 0Shaft phi4mm D3 5Code disk parameters two pulses revolutionPackage included 1 x Chassis bracket1 x Track pair 2 x Driving wheels4 x Wheel drive1 x Motor pair with encoder