单片机控制，能完成小车自动循迹（黑色路径）、避障等功能。-The paper based on single chip microcomputer STC89C52 application, through C programming language, makes the car have followed the trace, obstacle avoidance, orbiting objects, and other functions.

2009电子大赛小车控制算法,自循迹沿线运行-2009 smart car control algorithm

实现智能小车自动循迹功能，c语言编写，适合各种智能小车初始调试-Intelligent car automatically tracking function, c language, suitable for a variety of smart car initial commissioning