Handle Control Automatic 3 Channel Ultrasonic Obstacle Avoidance Kit Smart Robot Tank Car Chassis UNO R3 Motor Driver Bo

Description The kit is equipped with UNO control board and driving board as the main control and remote control kit of handle Two infrared tracking modules are installed under the front end of the car for automatic tracking Three ultrasonic ranging modules are installed in the front left and right side of the car for automatic ranging and obstacle avoidance Active buzzer is installed in the center of the car for alarming when avoiding obstacles to realize the use of hands The handle remote controller controls the movement of the car and enables the car to move in and out of the automatic tracing mode automatic obstacle avoidance mode and other functions Package included 1 x UNO R3 Compatible Version1 x 2 motors and 16 rudder expansion plates1 x USB cable1 x Copper pillar kit40 x Mother to Mother Dupont Line1 x 18650 Battery Box1 x Handle remote control1 x Receiver1 x Active buzzer2 x Tracking module3 x Ultrasound3 x Ultrasound scaffolds