4WD Obstacle Avoiding Arduino Smart Robot Car Kit with Programming Code

4WD Obstacle Avoiding Arduino Smart Robot Car Kit

Build, program, and learn with this feature-packed 4WD smart robot car kit powered by Arduino. Designed for hobbyists, students, and makers, this kit combines hands-on assembly with real-world programming to deliver an engaging STEM experience.

Key Features

• 4-Wheel Drive (4WD): Smooth, stable movement across various surfaces with independent motor control on all four wheels.
• Obstacle Avoidance: Ultrasonic sensor detects objects in the path and autonomously steers around them — no manual input required.
• Arduino-Compatible: Built on the popular Arduino platform, making it easy to customize and expand with your own code.
• Programming Code Included: Ready-to-upload source code provided so you can get started immediately, then modify to learn and experiment.
• Modular Design: Easy to assemble with clearly labeled components — ideal for beginners and intermediate builders alike.
• Educational Value: Learn robotics, electronics, and C++ programming through a real, working project.

What's in the Box

• Arduino-compatible main control board
• 4x DC gear motors with wheels
• Ultrasonic distance sensor (HC-SR04)
• Motor driver module (L298N or equivalent)
• Chassis frame with mounting hardware
• Battery holder and wiring harness
• Programming code (downloadable)
• Assembly instructions

Specifications

• Drive Type: 4WD
• Controller: Arduino (compatible)
• Sensor: Ultrasonic (obstacle avoidance)
• Power: AA batteries / 18650 Li-ion (not included)
• Skill Level: Beginner to Intermediate

Whether you're a first-time builder or an experienced maker looking for a fun weekend project, this robot car kit delivers hours of learning and entertainment.