▌作品介绍：智能导盲拐杖可以捕捉红绿灯的信号，红灯了，拐杖手柄上的红色按钮就会发出嘟嘟的声音，提示盲人不要过马路。它还可以感应横道线，可以感应周围障碍物的距离和速度，遇到障碍物，拐杖可以伸缩，还安装微型红外线扫描仪，可以鸣叫，提示盲人。当今社会为盲人设置基础设施比较少，许多地方还经常占用盲道，给盲人带来很多不便。我设计的这款智能导盲拐杖就能避免此类问题，使盲人的生活更加方便。
此文自动翻译Introduction:Intelligent guide crutches can capture the signal of traffic light. When the light is red, the red button on the crutch handle will beep to remind the blind people not to cross the road. It can also sense the crosswalk, the distance and speed of the obstacles around it, when encountering obstacles, the crutches can be retracted, and a micro infrared scanner can be installed, which can sound and prompt the blind. In today’s society, infrastructure for the blind is relatively small, and many places often occupy blind roads, which brings a lot of inconvenience to the blind. This intelligent guide crutch designed by me can avoid such problems and make the life of the blind more convenient.
