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Robot 2 Wheel Drive Circular Smart Car chassis Kit For Arduino

The 2WD Motor Two-Layer Robot Chassis Kit is a versatile mobile robot platform designed for robotics learning, prototyping, and DIY automation projects. It provides a sturdy base for building a wide range of robotic vehicles and is compatible with popular development boards such as Arduino, ESP32, Raspberry Pi, and other microcontrollers. This chassis kit features a two-layer frame design that provides additional space for mounting sensors, motor drivers, controllers, batteries, and wireless modules. The layered structure helps organize electronics more efficiently and allows users to expand their robot with additional components. The kit includes two DC geared motors with encoder capability for improved motion feedback and control. Combined with durable rubber wheels, the motors provide reliable traction and stable movement on different surfaces. This makes the platform suitable for robotics applications such as line-following robots, obstacle avoidance vehicles, and remote-controlled robots.

Package Includes

  • Geared Motors ×2
  • Robot Wheels with Rubber Tires ×2
  • Two-Layer Chassis Frames ×2
  • Freely Rotating Caster Wheels ×2
  • Assembly Screws and Small Parts Set ×1


32.00 AED 32.00 AED (Tax included)

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Because of its modular design, the chassis can easily integrate with sensors such as ultrasonic distance sensors, infrared line tracking sensors, Bluetooth or WiFi communication modules, and cameras. This makes it an excellent platform for students, hobbyists, and engineers experimenting with robotics and embedded systems.

Features

  • Two-layer robot chassis design for flexible component mounting
  • Two wheel drive system with geared motors
  • Compatible with Arduino, ESP32, Raspberry Pi, and other controllers
  • Rubber tires for improved traction and stability
  • Supports encoder feedback for motion control
  • Expandable with sensors, cameras, and wireless modules
  • Compact and lightweight design for mobile robotics
  • Suitable for educational robotics and DIY projects

Specifications

  • Chassis Structure: Two-layer stable frame
  • Drive Type: Two wheel drive (2WD)
  • Motors: DC geared motors with encoder support
  • Motor Voltage Range: DC 3 V to 6 V
  • Motor Current: 100 mA to 120 mA
  • Gear Reduction Ratio: 48:1
  • Motor Speed: 100 to 240 RPM (with wheel)
  • Car Speed: 20 to 48 meters per minute
  • Wheel Diameter: 65 mm
  • Wheel Width: 26 mm
  • Wheel Center Hole: 5.3 mm × 3.66 mm
  • Motor Dimensions: 70 mm × 22 mm × 18 mm
  • Motor Weight: 29 g (each)
  • Noise Level: Less than 65 dB

Applications

  • Line following robots
  • Obstacle avoidance robots
  • Autonomous vehicle experiments
  • Wireless remote control robots
  • Educational robotics platforms
  • Robotics prototyping and research

How to Use

  • Assemble the two chassis layers using the provided screws and mounting parts.
  • Attach the geared motors to the chassis frame.
  • Install the wheels on the motor shafts.
  • Mount the caster wheels to provide balance and smooth movement.
  • Install a motor driver module such as L298N or L293D.
  • Connect the motor driver to a microcontroller such as Arduino.
  • Mount sensors like ultrasonic sensors or line tracking modules on the top layer.
  • Upload a program to control the robot movement and sensor behavior.