| 单总线数字测控器件及其应用 |
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| 引用本文： | 杨晓林.单总线数字测控器件及其应用[J].江汉大学学报(自然科学版),2003,31(4):19-21. |
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| 作者姓名： | 杨晓林 |
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| 作者单位： | 江汉大学,物理与信息工程学院,湖北,武汉,430056 |
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| 摘 要： | 介绍了单总线网络器件的供电方式、种类、通信方式,DS2438 在电池供电系统工况检测中的应用,以及在GPRS测控终端中与单片机通信接口的设计原理.
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| 关 键 词： | 单总线 寄生电源 DS2438 电池工况 检测 |
| 文章编号： | 1009-1777-(2003)04-0019-03 |
| 修稿时间： | 2003年9月3日 |
Digital Measurement and Controlling Component with 1-Wire Bus and Its Application |
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| Bus and Its Application,YANG Xiao-lin.Digital Measurement and Controlling Component with 1-Wire Bus and Its Application[J].Journal of Jianghan University:Natural Sciences,2003,31(4):19-21. |
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| Authors: | Bus and Its Application YANG Xiao-lin |
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| Abstract: | Introducesthe power supply, sorts, the principle of communications of 1-wire bus- component, the application in checking the state of battery power and the design of communications interface to single microprocessor. |
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| Keywords: | wire bus parasite-powered circuitry DS2438 the stateof battery power check |
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