用VHDL实现的红外循迹小车程序，采用8个红外二极管（装在车头底部）识别路况，接L298电机驱动电路，能跑白色背景下的黑色赛道，且能应付道路分叉，孤岛及自启动等。-Implemented using VHDL infrared tracking car program, using eight infrared diodes (mounted on the front of the bottom) to identify traffic, then L298 motor driver circu

小车控制程序，非常非常的有用的，带PWM驱动L298-Car control program, very, very useful, with PWM driver L298