Electromagnetic Tracking Intelligent Car Design

The magnetic intelligent car following system is an automatic control technology based on electromagnetic induction principle, used to enable the car to autonomously navigate and run along a predetermined path or magnetic tape track. The system detects changes in the magnetic field on the ground through the electromagnetic sensors installed on the bottom of the car, thereby judging the position and direction of the car. Based on the feedback signal from the sensor, the microcontroller of the car will issue corresponding control instructions, driving the motor to adjust the speed and steering angle of the wheels, so that the car can run along the predetermined track steadily.