| 16位A/D转换器ADS1100在光强采集系统中的应用 |
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| 引用本文： | 杨媛如,徐熙平,刘丹.16位A/D转换器ADS1100在光强采集系统中的应用[J].长春理工大学学报,2010,33(1):78-81. |
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| 作者姓名： | 杨媛如 徐熙平 刘丹 |
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| 作者单位： | 长春理工大学光电工程学院,长春,130022;届家知识产权局专利审查协作中心,北京,100083 |
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| 摘 要： | 介绍了基于单片机的光强采集系统。该系统采用硅光二极管作为光强传感器,用AD515来实现光能量对电压的转换,着重介绍了16位的A/D转换器ADS1100以及其使用特性,并且给出了其时序图以及驱动程序,利用此系统可以对光强度进行精密的测量。
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| 关 键 词： | 光强采集 ADS1100 ⅡC |
The Application of 16-bit A/D Converter ADS1100 in the Light Intensity Collection System |
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| YANG Yuanru,XU Xiping,LIU Dan.The Application of 16-bit A/D Converter ADS1100 in the Light Intensity Collection System[J].Journal of Changchun University of Science and Technology,2010,33(1):78-81. |
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| Authors: | YANG Yuanru XU Xiping LIU Dan |
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| Affiliation: | School of Photo-electronic Engineering;Changchun University of Science and Technology;Changchun 130022;2.Patent Examination Cooperation Center of SIPO |
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| Abstract: | The light intensity collection system based on Microcontroller is disscused in this paper. The system uses silicon light emitting diode as light intensity sensor,using AD515 to achieve voltage conversion of light energy,emphasize the 16-bit A/D converter ADS1100,as well as its use features,and its timing diagram and drivers are given,take advantage of this system can carry out precise measurements of light intensity. |
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| Keywords: | light intensity collection ADS1100 IIC |
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