| 智能马桶系统中尿液pH值检测系统 |
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| 引用本文： | 王红艳,汪仁煌,谷刚. 智能马桶系统中尿液pH值检测系统[J]. 仪表技术与传感器, 2005, 0(10): 22-24 |
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| 作者姓名： | 王红艳 汪仁煌 谷刚 |
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| 作者单位： | 广东工业大学自动化学院,广东,广州,510090 |
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| 摘 要： | 介绍了人体尿液pH值检测系统。其中包括选择新型的离子敏感场效应晶体管（ISFET）电极测量pH值，ISFET电极的结构和特点，H^＋－ISFET在智能马桶系统pH值测量中的实现，以及PC机对采集所得的历史数据记录的处理。
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| 关 键 词： | 离子敏感场效应晶体管电极 pH传感器 单片机 |
| 文章编号： | 1002-1841（2005）10-0022-03 |
| 收稿时间： | 2004-09-23 |
| 修稿时间： | 2005-07-27 |
Measure System of pH Value of Urine in Intelligent Closestool System |
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| WANG Hong-yan,WANG Ren-huang,GU Gang. Measure System of pH Value of Urine in Intelligent Closestool System[J]. Instrument Technique and Sensor, 2005, 0(10): 22-24 |
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| Authors: | WANG Hong-yan WANG Ren-huang GU Gang |
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| Affiliation: | College of Automation, Guangdong University of Technology , Guangzhou 510090, China |
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| Abstract: | Introduced the measure system of the pH of urine.It included that the choice of the new style pH sensor of ion-sensitive field effect tansistor(ISFET) electrode in the measurement of the pH,the structure and peculiarity of the ISFET electrode,the realized of the pH measure in the intelligent closestool,and how to process the collected data from the PC. |
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| Keywords: | ISFET.Electrode pH Sensor Singlechip |
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