基于单片机红外发射步进电机控制系统设计说明书_学位论文.docVIP

毕业设计说明书 基于系统设计 专业 学生姓名 班级 学号 指导教师 完成日期  毕业设计说明书 独创性声明 本人声明所呈交的毕业设计说明书是本人在导师指导下进行的研究、设计工作后独立完成的。除了文中特别加以标注和致谢的地方外，说明书中不包含其他人己经发表或撰写过的研究成果。对本文的研究所做贡献集体和个人，均己在说明书中作了明确的说明并表示谢意。本人完全意识到本声明的法律后果由本人承担。 毕业设计说明书作者签名: 日期: 年 月 日 指导教师签名: 日期: 年 月 日 基于系统设计摘 要介绍了一种基于89C52单片机红外步进电机的设计,）关键词：AT8952单片机Design Of The Control System Of Single-chip Stepper Motor Based On Infrared Emission Abstract：Introduced a single-chip design STC89C52 infrared emission control system based on stepper motordesigned primarily covers the entire hardware and software design , hardware design , including infrared transmitter circuit design and infrared receiver circuit design , which includes the design part of the infrared emission smallest single-chip system , separate keyboard , infrared transmitter, infrared receiver section contains the smallest single-chip system design , LCD display (LCD) circuit , stepper motor drive circuit , infrared receiver circuit . Software design covers mainly infrared encoding and decoding , stepper motor drivers , LCD display program, separate keyboard procedures. Function of the whole system is designed to transmit via infrared transmitter circuit different carrier encoding these infrared receiver circuit after receiving the infrared signal decoding software to control the stepper motor and then forward, reverse , acceleration, deceleration , start , stop , at the same time work status stepper motor through the liquid crystal display (LCD) clearly displayed , so that we can see more clearly the real-time operating status of the stepper motor . The entire system uses a method of stepping block design, module design by commissioning an independent after the successful commissioning of each module , and finally combined together , effectively prevent big problems , to avoid the emergence of error conditions affect each other , so system more stable and precise , after the last kind of c