
Tscinbuny ESP32 Mecanum Wheel Robot, Ultrasonic Obstacle Avoidance & APP Controlled Coding Car with Line Tracking (No Battery)
Mecanum Wheel Smart Robot Car - Advanced Programmable STEM Kit I. Product Highlights This omnidirectional Mecanum wheel robot car combines industrial-grade performance with cutting-edge AI features. Powered by the ESP32 WROOM32 controller and L293D motor drivers, it delivers precision movement, obstacle avoidance, line tracking, and auto-following capabilities – perfect for STEM education and robotics enthusiasts. II. Core Technologies ESP32 WROOM32 Mainboard ✓ Dual-core 240MHz processor for real-time multitasking ✓ 10+ interfaces (GPIO/UART/SPI/I2C) for expansions ✓ Wi-Fi + BLE 5.0 wireless control L293D Motor Driver ✓ 2A stable output for Mecanum wheel agility ✓ 360° omnidirectional movement (sideways/diagonal) 180° G90 Servo Obstacle Avoidance ✓ HC-SR04 ultrasonic sensor (2cm-400cm range) ✓ 180° servo enables full-environment scanning Smart Tracking System ✓ 3-channel IR line tracking (±3mm precision) ✓ Auto-follow mode with adjustable distance I