| 基于单片机的无线遥控教鞭的设计 |
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| 引用本文： | 罗星华,张碧锋. 基于单片机的无线遥控教鞭的设计[J]. 微型机与应用, 2011, 30(12): 23-25 |
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| 作者姓名： | 罗星华 张碧锋 |
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| 作者单位： | 1. 西北工业大学,陕西西安,710072
2. 空军驻广深地区军事代表室,广东广州,510310 |
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| 摘 要： | 为解决教师在多媒体教学演示中要不断地利用鼠标进行翻页、跳转等控制,设计以低功耗MSP430F149单片机为控制核心,接收红外遥控发射的指令信息,并通过串口转USB接口和计算机通信,控制通过PowerPoint演示软件所制作的教学课件的运行、翻页、关闭等,此遥控教鞭与传统的鼠标控制相比使用更方便,功能更强大。
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| 关 键 词： | 单片机 红外发射/接收 PowerPoint 无线遥控教鞭 |
Design of wireless remote pointer based on MCU |
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| Luo Xinghua,Zhang Bifeng. Design of wireless remote pointer based on MCU[J]. Microcomputer & its Applications, 2011, 30(12): 23-25 |
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| Authors: | Luo Xinghua Zhang Bifeng |
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| Affiliation: | Luo Xinghua1,Zhang Bifeng2(1.Library,Northwestern Polytechnical University,Xi'an,710072,China,2.Military Representative Office of Aix Force in Guangzhou and Shenzhen,Guangzhou 510310,China) |
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| Abstract: | To convenient the teacher use mouse constantly to scroll,jump and so on.it designed the core with low power MSP430F149 MCU to control the infrared remote transmitter and receiver,and transfer through USB interface to communicate with computer,then it can be used to control the courseware that made by PowerPoint.The remote pointer is more convenient,and the function is much better. |
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| Keywords: | MCU transmission/reception PowerPoint wireless remote pointer |
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