用VHDL编程的智能寻迹小车.驱动电机沿黑线运动,转弯的时候有灯显示.可以综合,实际硬件调试通过.是学习VHDL的很好实例-VHDL programming smart tracking.The car. Electric drives along the black line campaign turning the lights are shown. can comprehensive, practical hardware debugging through. learning is a

实现小车的寻线（白线或者黑线）的代码，如何转向，判断是否偏离路线-Achieve trolley hunt (white line or black line) of the code, how to turn, determine whether the deviation from the route