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INTRODUCTION The DFRobot 4WD Arduino-Compatible Platform w/Encoders is widely used on the world's self-developed control pane...

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INTRODUCTION

The DFRobot 4WD Arduino-Compatible Platform w/Encoders is widely used on the world's self-developed control panel platform. This drive method has a strong obstacle and climbing ability with high strength aluminum alloy body. It features thick acrylic material to eliminate the heavy, fragile thin acrylic material defects. The powerful motor performance, flexible and rapid movement is especially suitable for outdoor grass, gravel, sand, or slope pavement.It is very useful for robot competitions and other research projects. It's car mounting holes is compatible with a variety of sensors. There is enough space within the car to install the battery. It is made with the consideration to facilitate the future expansion of PTZ cameras or more degrees of freedom manipulator. This platform comes with two sets of encoder can be precise control of the car trip, and the closed-loop PID control.

DFRobot Arduino Mobile Platform Review From customers


FEATURES


SPECIFICATION

  • Voltage: +4.5 to 6V
  • TT Geared Motor specifications
  • Wheel diameter: 65mm (2.6 in)
  • Dimensions: Length 230mm (9 in) Width 185mm (7.3 in) high 110mm (4.3 in)
  • Weight: 614 grams (without batteries)
  • Maximum load: 800g

DOCUMENTS


SHIPPING LIST

  • Body structural parts x1
  • High-quality rubber wheels x4
  • Micro Gear Motor x4
  • Encoder Kit x1
  • Power Switch x1
  • Charging port x1
  • Installation Line 1 above
  • Cylinders x4
  • Mounting screw x1
  • Infrared proximity switch mounting bracket x3

Jargon buster

Plain-language definitions for the technical terms used above.

encoder
A device attached to a motor or shaft that reports movement, such as rotation steps or position. In a pump system, an encoder can help measure or control how much the motor has turned, which affects how repeatable the watering amount can be.
servo
A servo is a motor with built-in position control, usually told to move to a specific angle by a control signal. It matters when you need repeatable movement, such as steering, arms, flaps, or linkages, rather than continuous spinning.
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