基于单片机的无线控灯光系统.doc

毕业设计（论文） 题 目:　 基于单片机的无线 控制灯光系统 专 业:　 精密仪器制造与维修 班　　级: 04441 学　　号: 23 　 姓　　名: 王 伟 　　 指导老师: 王 超 成都电子机械高等专科学校 二OO七年六月 摘 要 随着人们生活水平的不断提高，当人们在一天繁忙的工作之后，回到家里需要有个轻松舒适的环境。而灯光在家庭环境中占了很大的部分，能够轻松控制灯光成为人们一个共同的要求，所以我们需要设计一个灯光控制系统，来满足人们的要求。 本问阐述了遥控技术的发展和历史，生活中的应用，为我们的生产生活提供的诸多方便，在遥控技术中主要阐述了用红外线的遥控方式在本设计中的应用。本文就是通过遥控技术和单片机的相互结合设计灯光控制系统，该系统是基于单片机的控制系统，用遥控的方式对系统灯光进行控制。本人设计了分为遥控发射模块和遥控接收模块，调光控制电路几个重要部分。本设计主要解决信号的发射和接收，在信号的处理接收之后对信号的处理程序，通过电路对灯光系统进行控制，这样我们就可以很方便的控制室内灯光的开关和亮度了。 关键词：遥控技术 红外线 单片机AT89C51 可控硅 Abstract Along with people living standard unceasing enhancement, after peoplein a day busy work, gets in the home to need to have a relaxedcomfortable environment. But the light has occupied the very majorpart in the home environment, can with ease control the light tobecome a people common request, therefore we need to design a lightcontrol system, satisfies peoples request. Q expounded on the remote control technology in the development and history of life, we provide for the production and livelihood of the many convenient, remote control technology in the main paper, the infrared remote control in the design of the application. This paper is through remote control technology and MCU integrated lighting control system, The system is based on the computers control system, remote-controlled manner to control lighting system. I designed a remote control transmitter module into the remote control and receiver module, dimmer control circuit several important part. Designed mainly to solve the signal transmitting and receiving the signal processing after receiving the signal processing Circuit right through lighting system control. So as to meet peoples visual requirements. This way we can easily control indoor lighting switch and the brightness. Keywords : Infrared remote control technology AT89C51 SCR 目　　录 摘 要 Ⅰ Abstract Ⅱ 前 言 1 第1章 绪论 2 1.1遥控技术的基本概念 2 1.2遥控技术的发展历史与现状 2 1.3遥控技术的