基于单片机的智能拐杖软件设计

北京理工大学珠海学院 2020 届本科生毕业设计基于单片机的智能拐杖软件设计 北京理工大学珠海学院 2020 届本科生毕业设计基于单片机的智能拐杖硬件设计摘要伴随着我国科学技术和制造业的快速的壮大，人们在平常的生活和工业生产活动中使用智能设备控制技术的应用也随之广泛，不但节省了人力资源，而且很大程度上提高了人们生活生产的效率，既促进了科学技术的飞速发展，又不断地丰富着人们的生活。导盲设备的研发一直是各国科研的一个重点，不仅是因为它有重大的社会意义，还因为它对于机器人视觉等多个研究领域有着不小的研究意义，能够给人类提供道路信息的导盲设备，在自动化机器人上也能起到同样的效果。有许多研究已经有了成功的案例。本设计采用 STC89C51 单片机作为主控板，HC-SR04 超声测距传感器作为探测装置，达到导盲的效果。这款仪器结构简单，功能可靠，它可以对前方的障碍物进行探测，在达到预设范围时蜂鸣器会提醒使用者小心障碍物，从而达到智能导盲的效果。关键词：STC89C51 单片机 HC-SR04 超声测距传感器 智能拐杖Intelligent crutches hardware design based on SCMAbstractWith the continuous development of science and technology and manufacturing in China, people use in everyday life and industrial production automation control technology has been widely applied, not only save the human resources, and greatly improve the people's life the efficiency of production, not only promoted the rapid development of science and technology, and constantly enrich people's life.The research and development of guide for the blind has always been a focus of scientific research in various countries, not only because it has great social significance, but also because it has great research significance in many research fields such as robot vision. The guide equipment that can provide road information to humans can also play the same role in automated robots. There have been many successful studies.This design USES stc89c51 microcontroller as the main control board, hc-sr04 ultrasonic rangi...