Description:A newly designed tank chassis with a beautiful appearance, fine processing, sandblasted and oxidized

The all-metal construction makes the tank more stable and strong

In this chassis tank a space for servo 9g is left for the ultrasonic sensor and a space for servo is also left to turn the mechanical manipulator

What's more one R3 and NodeMCU development boards are also designed to install In addition, the metal panel can be used to install the car with wheels by installingInteresting, With the help of the engine, the tank chassis can turn smoothly to the left, right, circular, forward and backward, etc

Whole car looks very beautiful and generous

Driven by the motor, the car can be flexibly rotated back and forth

The trolley carbon brush DC motor has a Hall sensor for speed measurement and feedback

Motor type: 1:120 or 1:48 reduction ratio TT motor Wheel: 65mm white rubber plastic wheel Panel material: 2mm aluminum alloySpecification:Product detailed size: wheel diameter 6

2cmThe motor length : 7cm wide : 2cm (no screw) high : 2

2cmPackage Includes:1 block Chassis4 Piece TT motor4 Piece Wheels1 set Screw accessories1 Piece battery case