基于单片机的自动感应门设计论文.doc

(此文档为word格式，下载后您可任意编辑修改！) 本科毕业论文（设计） 题目：基于 姓 名 学 号： 专 业： 电子信息 职称学位： ／硕士 完成时间： 2013 教务处制 安徽新华学院本科毕业论文（设计）独创承诺书 本人按照毕业论文（设计）进度计划积极开展实验（调查）研究活动，实事求是地做好实验（调查）记录，所呈交的毕业论文（设计）是我个人在导师指导下进行的研究工作及取得的研究成果。据我所知，除文中特别加以标注引用参考文献资料外，论文（设计）中所有数据均为自己研究成果，不包含其他人已经发表或撰写过的研究成果。与我一同工作的同志对本研究所做的工作已在论文中作了明确说明并表示谢意。 毕业论文（设计）作者签名： 日期： 基于 摘 要 关键词： The design of automatic induction door based on single chip microcomputer Abstract With the progress of science and technology and the development of the society, peoples living standard has been greatly improved. A variety of convenient automatic control system of life has entered peoples lives, automatic induction door control system with the single chip processor as the core is one of them, and in Peoples Daily life play an important role. Compared to the traditional hand push door, automatic induction door can automatically control the door switch, also has the advantages of safe, stable and beautiful, automatic induction door in Banks, hotels, shopping malls, office buildings and so on are widely used in public places. This article is based on automatic induction door is widely used in daily life. Design a based on single chip microcomputer automatic door control system is proposed. AT89S52 single chip microcomputer as the control core, the system selects the pyroelectric body induction sensors for personnel to enter, use infrared sensors detect the current state of the door. And choose stepper motor control door opened and shut. The system can automatically detect whether someone is near the door, and to assess the status of the door is, so as to realize the door open and close automatically. Characteristics of this system is to choose new human body detection sensor, this system can guarantee a more stable job. In addition, this system also USES infrared sensors to detect the current state of the do