Tscinbuny ESP32 Robot Car Kit with App Control & Solar Charging, Programmable Automation Coding Robot for Arduino No Battery
tscinbuny.com

Tscinbuny ESP32 Robot Car Kit with App Control & Solar Charging, Programmable Automation Coding Robot for Arduino No Battery

$104.12
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Solar-Powered Tracked Robot Car - Eco-Friendly STEM Learning Kit I. Product Highlights Experience cutting-edge technology with environmental consciousness! This solar-powered tracked robot car combines robust ESP32 WROOM32 control, L293D motor drivers, and a 130x150mm solar panel for sustainable energy. Featuring obstacle avoidance, auto-following, 3-line tracking, and solar charging via dual light sensors, it’s a perfect blend of innovation and eco-friendliness. II. Key Technologies ESP32 WROOM32 Mainboard ​✓ Dual-core 240MHz processor for smooth multitasking ​✓ Rich interfaces: GPIO/UART/SPI/I2C for easy expansion ​✓ Wi-Fi & Bluetooth for remote control L293D Motor Driver ​✓ Stable 2A current output for all-terrain tracked wheels ​✓ Bidirectional motor control (forward/reverse/turn) 180° G90 Servo & Obstacle Avoidance ​✓ HC-SR04 ultrasonic sensor (2cm-400cm range) ​✓ 180° servo adjusts detection angle in real-time Smart Following & Line Tracking ​✓ Auto-follow mode with adjustable distance ​✓ 3-channel IR sensors for precise path tracking Solar Charging System ​✓ 130x150mm solar panel (5V/500mA/2.5W output) ​✓ Dual light sensors optimize panel efficiency ​✓ Sustainable energy for extended runtime III. Key Features Eco-Friendly Design: Solar-powered operation reduces energy consumption. All-in-One Functionality: Avoidance/following/tracking/solar charging. Premium Hardware: ESP32 WROOM32 + L293D + industrial-grade sensors. Easy Programming: Supports Arduino/MicroPython with free tutorials. Durable Build: Reinforced ABS body + tracked wheels for rough terrain. IV. Technical Specifications ​ Category Specifications Motor 5V DC, 200RPM @5V Input Voltage 7-12V DC Max Current 2A per channel Ultrasonic Sensor 2cm-400cm (±3mm accuracy) Solar Panel 130x150mm (5V/500mA/2.5W output) Wireless BLE 4.2 + Wi-Fi 802.11 b/g/n V. Why Choose This Solar Robot Car? ✅ STEM Education: Ideal for coding, robotics, and renewable energy projects. ✅ App Control: Pair with smartphones via Wi-Fi/BLE (app tutorials included). ✅ Expandable: Add sensors/modules via open-source GPIO ports. ✅ No Battery Needed: Solar charging system included (battery not included).

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