4WD Arduino-Compatible Robot Starter Kit

Fast UK Delivery with FedEx

This 4WD robot kit is a complete programmable robotics platform designed for STEM education and Arduino-based development. It includes advanced features like ultrasonic obstacle avoidance, line tracking, and Bluetooth control, all in a solder-free, beginner-friendly package.

• Main Controller: ATmega328P

• Programming Platform: Arduino IDE (C/C++ based)

• Drive System: 4WD with N20 geared metal motors (6V, 300 RPM)

• Power Supply:

  • Operating voltage: 5–6V

  • Input voltage: 3.7V (18650 lithium battery, not included)

  • Max output current: 2A

  • Max power consumption: 25W

• Control Options: Bluetooth remote control via Android app (range: 10–20m)

• Sensors & Functions:

  • Ultrasonic sensor (detection range: 2cm–400cm, angle <15°)

  • Three-way line tracking

  • Mecanum wheel omnidirectional movement

• Features:

  • No soldering required – plug-and-play multi-PIN terminal design

  • Rechargeable circuit with boost and protection – no battery removal needed

  • Expandable with additional sensor modules

  • High-strength chassis and metal components

  • Educational support with pre-written Arduino code

Note: Requires two 18650 3.7V lithium batteries (flat top or button top; not included).

Ideal for students, educators, and hobbyists interested in robotics, electronics, and programming.