Tscinbuny Smart Robot Arm Automation Kit, Acrylic Gripper ESP32 Coding Car with App Control for Arduino STEM Projects No Battery
Tracked Robotic Arm Car - Ultimate Programmable STEM Robot I. Product Highlights This ESP32-powered tracked robotic arm car combines industrial-grade hardware with multifunctional AI capabilities. Featuring obstacle avoidance, line tracking, auto-following, and a precision robotic gripper, it delivers next-level STEM learning and automation solutions. II. Core Technologies ESP32 WROOM32 Mainboard ✓ Dual-core 240MHz processor for real-time control ✓ 10+ interfaces (GPIO/UART/SPI/I2C) for expansions ✓ Wi-Fi/BLE 4.2 wireless control L293D Motor Driver ✓ 2A current output for rugged tracked wheels ✓ Bidirectional speed control (5V-12V input) Smart Sensing System ✓ HC-SR04 ultrasonic sensors (2cm-400cm range) ✓ 3-channel IR line tracking (±3mm accuracy) Programmable Robotic Arm ✓ 180° servo-controlled acrylic gripper ✓ Object grabbing/placement with micro-step precision III. Key Features 6-in-1 Functionality: Avoidance/Following/Tracking/Gripping/Coding/Wireless Industrial-Grade Hardware: ESP32 WROOM32 + L293D + metal-gear servos Coding Made Easy: Arduino/MicroPython compatible with free tutorials All-Terrain Design: Reinforced tracked wheels + ABS chassis STEM Focus: Ideal for robotics competitions & AI education IV. Technical Specs Component Specification Motor 5V DC, 200RPM @5V Input Voltage 7-12V DC Max Current 2A per channel Ultrasonic Sensor 2cm-400cm (±3mm) Robotic Arm SG90 servo (4.8-6V) Wireless BLE 4.2 + Wi-Fi 802.11 b/g/n V. Why This Robot Stands Out? ✅ Precision Gripping: Lift objects to 150g with the servo-powered arm ✅ Real-World Applications: Warehouse automation prototypes, STEM competitions ✅ Expandable Design: Add cameras/sensors via open GPIO ports ✅ Dual Control: Code via PC or smartphone app (iOS/Android supported)