| 单片机在"利用霍尔效应测磁场"实验中的应用 |
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| 引用本文： | 王芳,夏宏伟. 单片机在"利用霍尔效应测磁场"实验中的应用[J]. 大学物理, 2004, 23(5): 39-40 |
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| 作者姓名： | 王芳 夏宏伟 |
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| 作者单位： | 石油大学,数理系,北京,102249;内蒙古哲里木盟财经学校,内蒙古,通辽,028043 |
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| 摘 要： | 介绍了霍尔元件测磁场实验中的一种软件温度补偿方法，它利用单片机的强大软件功能，原理简单，成本低，精度高，取得了理想的测量和控制效果．
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| 关 键 词： | 霍尔元件 温度补偿 单片机 |
| 文章编号： | 1000-0712(2004)05-0039-02 |
| 修稿时间： | 2003-05-21 |
Application of single chip processor in the experiment "using Hall effect to measure magnetic field" |
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| WANG Fang,XIA Hong-wei. Application of single chip processor in the experiment "using Hall effect to measure magnetic field"[J]. College Physics, 2004, 23(5): 39-40 |
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| Authors: | WANG Fang XIA Hong-wei |
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| Affiliation: | WANG Fang~1,XIA Hong-wei~2 |
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| Abstract: | A new method to compensate the temperature by means software is reported in the experiment of Hall unit, using the software function of the singlion chip processor, it has simple principle, low cost, high precision, the research has made an ideal efficiency of measurement and control. |
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| Keywords: | Hall unit temperature compensate singlion chip processor |
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