| 自动采集系统报警电路的设计与分析 |
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| 引用本文： | 张建林,万文华,陈书全.自动采集系统报警电路的设计与分析[J].河北工业科技,1997(4). |
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| 作者姓名： | 张建林 万文华 陈书全 |
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| 作者单位： | 河北科技大学，石家庄电业局，石家庄链轮总厂 |
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| 摘 要： | 作者针对自动控制系统的要求,采用一片555时基电路开发了一种报警电路。本文介绍其硬件的设计方法和电路分析,以及软件的程序流程图。
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| 关 键 词： | 振荡器 逻辑电话 逻辑设计 与或非门 脉冲 |
Design and Analyses of Alarm Circuit in Auto-acquisition System |
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| Zhang Jianlin.Design and Analyses of Alarm Circuit in Auto-acquisition System[J].Hebei Journal of Industrial Science & Technology,1997(4). |
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| Authors: | Zhang Jianlin |
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| Institution: | Zhang Jianlin (Hebei University of Science and Technology)Wan Wenhua (Shijiazhuang Power Supply Bureau)Cheng shuquan (Shijiazhuang Sprocket General Factory) |
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| Abstract: | In accordance with the requirement of automatic control system,a alarm circuit is deve loped on 555 time base circuit.The design method of hardware and circuit analysis, flowcharts of software are introduced in this paper. |
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| Keywords: | oscillator logic circuits logic design and-or-invert gate pulse |
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