Intelligent Car Control System Design Based on Single Chip Microcomputer

Abstract

With the continuous progress of science and technology and the development of social productivity, more and more high-tech products are entering people’s lives. The article introduces an intelligent car control system based on ATMEGA32 single-chip microcomputer. The system uses single-chip microcomputer as the core, uses photoelectric sensors for tracking, and ultrasonic sensors for obstacle avoidance detection, so as to control the different operating modes of the motor and realize the different movement modes of the car. The article completed the hardware design and software programming of the system, so that the trolley can complete the functions of automatic tracking and automatic obstacle avoidance, so that it can walk on a predetermined trajectory in a general environment, and avoid obstacles during construction operations. Objects to prevent work errors caused by collisions. The smart car can be used in warehouse transportation, item sorting, sweeping robots and other fields. Through the detection and determination of fixed lines and non-fixed obstacles, it can complete automatic transportation while ensuring its normal and stable operation. This design has more advantages. Wide application value.