Design of electrochemical sensing and detecting system based on MSP430 microcontroller

JIANG Li-ying; XIE Xiao-pin; YAO Fei-fei; CHEN Qing-hua; CUI Guang-zhao

doi:10.13873/j.1000-97872010.10.034

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Design of electrochemical sensing and detecting system based on MSP430 microcontroller

更新时间：2025-09-11

- Design of electrochemical sensing and detecting system based on MSP430 microcontroller
- Vol. 29, Issue 10, Pages: 87-89(2010)
- 作者机构：
  
  郑州轻工业学院电气信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872010.10.034
  CLC： TP212.2
- Published：2010
- 稿件说明：
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[1]姜利英,谢小品,姚斐斐,陈青华,崔光照.基于MSP430单片机的电化学传感检测系统设计[J].传感器与微系统,2010,29(10):87-89.

JIANG Li-ying, XIE Xiao-pin, YAO Fei-fei, et al. Design of electrochemical sensing and detecting system based on MSP430 microcontroller[J]. 2010, 29(10): 87-89.
[1]姜利英,谢小品,姚斐斐,陈青华,崔光照.基于MSP430单片机的电化学传感检测系统设计[J].传感器与微系统,2010,29(10):87-89. DOI： 10.13873/j.1000-97872010.10.034.

JIANG Li-ying, XIE Xiao-pin, YAO Fei-fei, et al. Design of electrochemical sensing and detecting system based on MSP430 microcontroller[J]. 2010, 29(10): 87-89. DOI： 10.13873/j.1000-97872010.10.034.

摘要

介绍了一种基于单片机的小型电化学传感检测系统

详述了检测系统的整体设计框架和各模块设计。检测系统内部设计有绝对值电路和峰值电流检测电路

大大提高了检测系统的性能。通过对葡萄糖传感器和乳酸传感器进行实验

结果表明:检测系统性能可靠

操作简单

与传统电化学工作站有很好的线性相关性。

Abstract

The overall design of framework and each module of a small electrochemical sensing and detecting system based on MSP430 microcontroller is introduced.The absolute value circuit and peak current detector circuit are designed in this system

the performance is highly improved.The glucose biosensor and lactate biosensor is tested and the results show that the output of detecting system has good linear correlation with the conventional electrochemical power measurement workstation.

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references

纳米铂颗粒修饰薄膜金电极的新型葡萄糖传感器研究 [J]. 姜利英,蔡新霞,刘红敏,刘春秀,郭宗慧. 分析化学 . 2008(11)

微弱信号的测量 [J]. 胡诞康. 电子质量 . 2005(05)

A practical glucose biosensor based on Fe 3 O 4 nanoparticles and chitosan/nafion composite film [J] . Liuqing Yang,Xiangling Ren,Fangqiong Tang,Lin Zhang. Biosensors and Bioelectronics . 2009 (4)

Wireless biosensor system for real-time cholesterol monitoring in fish “Nile tilapia” [J] . Yohei Yoneyama,Yuki Yonemori,Masataka Murata,Hitoshi Ohnuki,Kyoko Hibi,Tetsuhito Hayashi,Huifeng Ren,Hideaki Endo. Talanta . 2009 (2)

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