Geekcreit™ DIY T100 NodeMCU Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot Kit

Geekcreit DIY T100 NodeMCU Aluminum Alloy Tank Track Caterpillar Chassis Smart Robot 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, left & right, 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: Motor DataSheet for Tank/Car Chassis: Chassis Installation Software manumal Android App iOS App FirmWare Motor shield NodeMCU Specifications: Name: T100 Intelligent track car/tank chassis Material: aluminum alloy Wheel: metal Track: plastic Product size: about 200 x 190 x 80mm (length x width x height) Weight: 740g Color: golden yellow Add the 25mm and 37mm motor frame, can change the 4WD smart car Motor Parameters: Name:25mm gear motor Output speed: 15010%rpm No_load current: 200mA (Max) Stall current: 4500mA(max) Stall torque: 9.5kgNaN Rated speed: 10010%rpm Rated torque: 3000gNaN Rated current: 1200mA (Max) Noise : 56dB Working voltage: 9V Outside Shaft Length: 14.5mm Shaft End Play: 0.05-0.50mm Screw Size: M3.0 Dia. Of Shaft phi 4mm, D3.5 Encoder: 2pulses/circle Working voltage for sensor: 5V Shipping List: Chassis: 1 pcs Driving wheels: 2 pcs Bearing wheels: 4 pcs Track:2 pcs (can be changed the length) DC motor: 2 pcs LED light: 2 pcs NodeMCU WiFi development kit: 1set 18650 battery box: 1pcs ( Batteries not included ) Screws: several Screw tools: 3 pcs