SMB Robotics Kit | Arduino STEM Educational Kit for Students

Product Overview

The 4WD DIY Robot Car Kit by SMB Robotics is a complete 3-in-1 educational robotics learning kit designed for students, beginners, and hobbyists. This smart 4WD DIY Robot Car Kit supports three intelligent operating modes — Obstacle Avoidance, Mobile App Bluetooth Control, and Line Following — making it the ideal all-in-one platform for STEM education and Arduino programming.

Key Smart Features:

• Ultrasonic Sensor: Intelligent obstacle avoidance detects barriers in real time and navigates paths automatically.
• Infrared Line Tracking: Follows black or white track lines autonomously for robotics competitions.
• Bluetooth Mobile App Control: Wireless smartphone remote control for seamless driving and steering.
• Heavy-Duty 4WD Platform: 4 high-torque gear motors and high-traction rubber wheels for smooth motion.

As an open-source Arduino-compatible system, this 4WD DIY Robot Car Kit allows learners to practice real C/C++ coding, electronics wiring, and sensor integration. Each kit comes neatly arranged in a durable hardware organizer box with clear components layout, ensuring quick and organized assembly.

Whether you are preparing for school science fairs, university engineering projects, or home robotics tinkering, the 4WD DIY Robot Car Kit provides an engaging, hands-on learning experience from start to finish.