智能小车单片机程序及实验报告XX大学：题目：电动车从起跑线出发（车体不得超过起跑线），沿引导线到达B点。在“直道区”铺设的白纸下沿引导线埋有1~3块宽度为15cm、长度不等的薄铁片。电动车检测到薄铁片时需立即发出声光指示信息，并实时存储、显示在“直道区”检测到的薄铁片数目。

（2）电动车到达B点以后进入“弯道区”，沿圆弧引导线到达C点（也可脱离圆弧引导线到达C点）。C点下埋有边长为15cm的正方形薄铁片，要求电动车到达C点检测到薄铁片后在C点处停车5秒，停车期间发出断续的声光信息。

（3）电动车在光源的引导下，通过障碍区进入停车区并到达车库。电动车必须在两个障碍物之间通过且不得与其接触。

（4）电动车完成上述任务后应立即停车，但全程行驶时间不能大于90秒，行驶时间达到90秒时必须立即自动停车。

-Intelligent car microcontroller program and experiment report XX university: title: starting from the starting line electric vehicle (shall not exceed starting line), along the leading lines arrived at B. In "the white paper straights area" laid down along the guide line 1 ~ 3 blocks buried width is 15cm, length ranging from thin iron. Electric vehicle detection to thin iron should be immediately sent acousto-optic indication information, and real-time storage, shown in "straight area" detected thin piece number.

(2) electric car to B later enter "corner area", along the arc guide line arrive C points (also can arrive from arc guide line C points). C side for next point encapsulating with 15cm square thin iron, request arrive C point detected electric iron in C thin after parking spot for 5 seconds, parking during issued staccato acousto-optic information.

(3) electric light ? in