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WiFi Smart Robot Car Kit with UNO R3, Line Tracking and Obstacle Avoidance, Ultrasonic Sensor, HD Camera Wireless RC Intelligent Educational Toy Car Robotic Kit for Arduino Learner (Upgraded Version)
★Upgrade Function This smart robot car kit is an upgraded version, which not only can transmit real-time video, but also adds infrared sensors and ultrasonic sensors, and realizes functions such as line tracking, ultrasonic obstacle avoidance, and ultrasonic ranging. ★WIFI Connection&APP Control Automatically self-built signal hot spot after power on, the user just needs to connect smartphone (iOS/Android APP) or PC with the car's signal to control. ★Programmed&Tutorials Support the drag-and-drop graphical programming software, just plug and play, get what you see, easy for the

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Price: $129