以C8051F020单片机为核心，检测小车各路AD来达到监测小车状态的目的，并通过很人性化的12864人机界面（多级菜单实现）反馈小车信息，并带有速度检测，这是一个毕业设计，很有参考价值。-C8051F020 microcontroller to detect the car from various quarters AD to achieve the purpose of monitoring the car state, and very humane 12,864 man-machine