Product information:

1. The main control board adopts the CH340 development board.
2. The motor drive module uses a typical L298N module to drive the DC motor.
3. The infrared signal detection module uses four pairs of infrared light to detect the black line and realize the tracking function.
4. The ultrasonic sensor module adopts HC-SR04 module, through which the distance is measured to realize the ultrasonic obstacle avoidance function.
5. The combination of ultrasonic and two infrared detection modules realizes the car following function.

Packing list:

1 X ZY main control board

1 X V5.0 expansion board

1 X Type C USB cable for main control board

1 X Four-channel tracking module

2 X Infrared obstacle avoidance module

1 X L298N motor driver module

1 X Servo/SG90° steering gear

1 X Ultrasonic module

8 X Motor fixing bracket

4 X Speed measuring code disk

1 X SG90 bracket

1 X Ultrasonic fixed bracket suite

4 X M3*30 copper column

6 X M3*15 copper column

6 X M3*40 copper column

14 X M3*8 round head screw

8 X M3*30 round head screw

18 X M3 nut 26 X M3*8 flat head screw

12 X 20cm male to male wire

38 X 20cm female to female wire

4 X Robot car wheels

4 X Robot gear motors with black and red wire

1 X 2 slots 18650 battery storage case with ON/OFF switch

2 X Acrylic chassis