| 多媒体教学设备综合控制系统的设计与实现 |
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| 引用本文： | 刘雯静. 多媒体教学设备综合控制系统的设计与实现[J]. 北京轻工业学院学报, 2010, 0(1): 73-78 |
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| 作者姓名： | 刘雯静 |
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| 作者单位： | 北京工商大学计算机与信息工程学院,北京100048 |
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| 摘 要： | 设计了一种以计算机为中心的综合视频、音频和通信等领域的多媒体教学设备的自动监控系统．本系统以AT89C52为控制核心，实现了电源的管理，对台式计算机、笔记本电脑、展台与投影机等设备之间通信的切换以及对监控设备和电动幕布的控制．本系统现已成功投入使用，并且运行效果良好．
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| 关 键 词： | 单片机 多媒体控制系统 综合控制系统 |
DESIGN AND REALIZATION OF MULTIMEDIA TEACHING EQUIPMENT INTEGRATED CONTROL SYSTEM |
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| LIU Wen-jing. DESIGN AND REALIZATION OF MULTIMEDIA TEACHING EQUIPMENT INTEGRATED CONTROL SYSTEM[J]. Journal of Beijing Institute of Light Industry, 2010, 0(1): 73-78 |
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| Authors: | LIU Wen-jing |
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| Affiliation: | LIU Wen-jing(College of Computer and Information Engineering, Beijing Technology and Business University, Beijing 100048, China) |
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| Abstract: | This article designs an integrated control system which takes the compute as the central and includes some video, audio and correspondence equipments. This system taking AT89C52 as a core, has realized the function such as power source＇s management, correspondence cuts, and operations of monitoring equipment and electrically operated theater curtain. This system has already been used in the multi- media classrooms of some schools. And it runs well. |
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| Keywords: | monolithic integrated circuit multimedia control system integrated control system |
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