| "空城计"防盗自动开关设计 |
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| 引用本文： | 杨健,陈宝才."空城计"防盗自动开关设计[J].重庆科技学院学报(自然科学版),2004,6(1):67-68. |
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| 作者姓名： | 杨健 陈宝才 |
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| 作者单位： | 400042,重庆,重庆石油高等专科学校 |
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| 摘 要： | 介绍一种可用于防盗的白炽灯自动开关.利用1只14位二进制串行计数/分频器和振荡器芯片,取其多次分频后的输出信号相与得一方波控制信号,以此信号触发一双向可控硅,控制灯电源自动地时通时断.
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| 关 键 词： | 自动开关 分频器 防盗 空城计 防盗 自动 开关设计 Guard Switch Automatic Design House 灯电源 控制信号 双向可控硅 触发 方波 输出信号 芯片 振荡器 分频器 计数 二进制串 |
| 修稿时间： | 2003年11月26日 |
The Design of an Automatic Switch to Guard Against Theft with "an Empty House" |
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| YANG Jian,CHEN Bao-cai.The Design of an Automatic Switch to Guard Against Theft with "an Empty House"[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2004,6(1):67-68. |
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| Authors: | YANG Jian CHEN Bao-cai |
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| Abstract: | A type of automatic switch on incandescence lamp was introduced, which can be used to guard against theft. A binary serial counter/ divider with 14 place and a oscillator were used, take the output signals whose frequence have been divided equally many times to carry out "AND" in order to obtain a series of rectangle wave control Signal. This signal was adopted to touch off the double-phased controllable silicon so that the power supply of the lamp can be controlled to be on and off automatically. |
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| Keywords: | Automatic Switch Divider Guard Against Theft |
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