This smart robot is based on the Arduino motherboard. It is a good STEM product for learning coding.
It helps extend the function such as ultrasonic obstacle avoidance, tracking, vehicle direction wireless control etc, very suitable for beginners to learn programming.
1. The main control board is Uno R3 CH340 development board.
2. Uses a typical L298N motor driver module to drive a DC motor.
3. The infrared signal detection module uses four pairs of infrared light to detect the black line to realize the tracking function.
4. Uses HC-SR04 ultrasonic sensor module to detect the distance, which makes the ultrasonic obstacle avoidance function come true.
1 X Car Chassis
2 X TT motors
2 X Car Tire wheels
1 X Universal Wheel
1 X UNO R3 CH340 Module
1 X L298N Motor driver module
1 X HC-SR04 Ultrasonic sensor module
2 X IR Tracking module
1 X 9g Servo
1 X Ultrasonic fixing bracket
1 X Servo mounting bracket
1 X 4S 18650 Battery holder(Batteries not included, you need prepare it yourself)
2 X Speed Encoder
1 x Button switch
1 X Blue USB cable
1 X Dupont cables
1 X Screw nuts spacers set