| 智能在线pH分析仪的设计 |
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| 引用本文： | 史慧,田增国,汪献忠,赫树开.智能在线pH分析仪的设计[J].微计算机信息,2007,23(31):104-105,90. |
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| 作者姓名： | 史慧 田增国 汪献忠 赫树开 |
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| 作者单位： | 郑州大学物理工程学院,河南郑州,450001 |
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| 摘 要： | 本文介绍了基于ATmega128微控制器的智能在线pH分析仪的设计。本设计综合应用了低功耗、高性能的微控制器和外围芯片，并采用了灵敏度高、稳定性强的电化学传感器。总体设计实现了系统的测量精度高、功耗低、稳定性好等特性，已广泛地应用于水质pH值的在线检测。
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| 关 键 词： | pH分析仪 在线 电化学 |
| 文章编号： | 1008-0570（2007）11-1-0104-02 |
| 修稿时间： | 2007-08-132007-10-15 |
Design of the Intelligent Online pH Analyzer |
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| SHI HUI,TIAN ZENGGUO,WANG XIANZHONG,HE SHUKAI.Design of the Intelligent Online pH Analyzer[J].Control & Automation,2007,23(31):104-105,90. |
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| Authors: | SHI HUI TIAN ZENGGUO WANG XIANZHONG HE SHUKAI |
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| Abstract: | A design of the Intelligent Online pH Analyzer based on the ATmega128 microcontroller has been now presented. The low- power and high-performance microcontroller, other peripheral chips and high sensitivity and strong stability electrochemistry sensors are used synthetically in this scheme. The whole design can realize some traits such as high-precision, low-power, strong stability of the system, which have been widely used to measure the water pH property on line. |
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| Keywords: | ATmega128 |
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