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.

通过simulink控制并仿真小车，实现避障-By simulink control and simulation car, realize obstacle avoidance

采用随机搜索树算法（RRT）进行自由漂浮空间机器人避障路径规划的算例.-Obstacle avoidance path planning using Rapidly-exploring Random Trees(RRT) algorithm for free-floating space robot.