| 基于电容感应原理的手机按键设计 |
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| 引用本文： | 张焱焱. 基于电容感应原理的手机按键设计[J]. 机械研究与应用, 2007, 20(4): 55-56 |
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| 作者姓名： | 张焱焱 |
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| 作者单位： | 东南大学,机械工程学院,江苏,南京,210096 |
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| 摘 要： | 论述了机械按键的不足之处,引出了新兴的电容感应技术,并配合图文,详细论述了电容感应按键的应用原理和方向.
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| 关 键 词： | 机械按键 电容感应按键 静态电容 恒流源 计数基准 |
| 文章编号： | 1007-4414（2007）04-0055-02 |
| 收稿时间： | 2007-06-13 |
| 修稿时间： | 2007-06-13 |
Keypad design based on capacitive sensor |
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| Zhang Yan-yan. Keypad design based on capacitive sensor[J]. Mechanical Research & Application, 2007, 20(4): 55-56 |
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| Authors: | Zhang Yan-yan |
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| Affiliation: | Mechanical engineering college, southeast university,Nanjin Jiangsu 210096, China |
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| Abstract: | The author simply discusses the drawback of mechanical key and puts forward the cap - sensortechnology which is becoming more and more popular. Then accompaning with some figure, theory of cap - sensor and its application are discussed detailed. |
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| Keywords: | mechanical keypad cap- sensor static capacitance current source baseline |
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