毕业论文采纳单片机控制的红外自动门摘 要在今日自动化、信息化程度越来越高，单片机的应用领域也就越来越广，成为人们生活不可或缺的一部分。随着社会与科技的进展、科技的进步以及人们生活水平的逐步提高，各种方便于生活的自动控制系统开始进入了人们的生活，以单片机为核心的自动门系统就是其中之一。同时也标志了自动控制领域成为了数字化时代的一员。它有用性强，功能齐全，技术先进，使人们信任这是科技进步的成果。它更让我们懂得，数字时代的进展将改变人类的生活，将加快科学技术的进展。通过对“自动门单片机控制系统”的讨论和设计，本论文着重阐述了以单片机为主体，步进电机为核心的自动门运行系统。本设计主要应用 AT89C52 作为控制核心，步进电机、红外传感器、磁开关结合的系统。充分发挥了单片机的性能。其优点硬件电路简单，软件功能完善，控制系统可靠，性价比较高等特点。关键词：单片机；自动门；步进电机；红外传感器AbstractIn today's increasingly high degree of automation, informationization, application field of SCM is more and more widely, become an integral part of people's life. Along with the development of society and science and technology, the progress of science and technology, and improve the people's living standard, convenient to gradually, the automatic control system of life into people's life, based on singlechip automatic system is one of them. Also marks the automatic control field became a member of the digital age. It is practical, complete functions, advanced technology, make people believe that it is the results of scientific and technological progress. Let us know more, and digital age will change the development of human life, will speed up the development of science and technology. Based on "the automatic control system of research and design, this paper mainly discusses the microcontroller as main body, dc motors, speed measurement as the core of the automatic operation system.This design is mainly used as control core an...
