| 光电计数系统的研制 |
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| 引用本文： | 迟宗涛,楚峻丰,张丽莹. 光电计数系统的研制[J]. 计算机应用与软件, 2005, 22(5): 139-140 |
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| 作者姓名： | 迟宗涛 楚峻丰 张丽莹 |
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| 作者单位： | 青岛大学电子学系,山东,青岛,266071 |
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| 摘 要： | 介绍了一种光电感应计数系统。它采用光源与计数器分立设计方式，光源采用半导体点光源激光发射器，计数器使用单片机系统。其电路简单、可靠，可以得出较为准确的参数。实验结果证明，该系统能达到较好的计数效果。
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| 关 键 词： | 计数系统 研制 激光发射器 单片机系统 光电感应 设计方式 计数器 点光源 半导体 |
STUDY ON THE PHOTOELECTRIC COUNTING SYSTEM |
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| Chi Zongtao,Chu Junfeng,Zhang Liying. STUDY ON THE PHOTOELECTRIC COUNTING SYSTEM[J]. Computer Applications and Software, 2005, 22(5): 139-140 |
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| Authors: | Chi Zongtao Chu Junfeng Zhang Liying |
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| Abstract: | A photoelectric counting system with s ep arate light source and counter is introduced in this paper.In the counting syste m,a semiconductor point-source laser emitter is used as the light source and S CM system as the counter.The circuit of the system is simple but reliable,capab le of obtaining comparatively accurate parameters.Experiment results have shown that this system can achieve good counting effect. |
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| Keywords: | Photoelectricity Counting Laser emitter SCM |
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