基于单片机的巡迹避障智能小车系统设计

资料下载地址-1107（百度网盘）：点击下载#include #define uchar unsigned char#define uint unsigned intuchar temp, signal, tt1, t0, t1, t2, t3, t4, t5, t6;***it jia = P3 ^ 1;***it jian = P3 ^ 2;uchar time = 20;void delay_1ms( uint d ){ uint i; w