Arduino 4WD Kit Tracking Ultrasound Obstacle Avoidance Bluetooth WiFi LED Noddle Photoelectric Isolation: 1500V isolation voltage

Photoelectric Isolation: 1500V isolation voltage protects devices from ground loop and common-mode interference in any RS485 isolator application

Is the included camera a depth camera

Small-scale RC cars - Suitable for compact steering or control mechanisms when size and torque match

extends equipment lifespan

🧩 LEGO-compatible base and end connectors for custom expansions

Arduino 4WD Kit Tracking Ultrasound Obstacle Avoidance Bluetooth WiFi LED Noddle Photoelectric Isolation: 1500V isolation voltageThe Arduino 4WD Smart Car Kit is an educational robotics platform designed for beginners, students, and makers to learn programming, electronics, and autonomous driving concepts. Equipped with line tracking, ultrasonic obstacle avoidance, Bluetooth control, and expandable modules, this kit provides a complete handson experience for STEM learning and DIY robotics development. Compatible with Scratch 3. 0, Mind+, and Arduino IDE, the kit supports both