Design of a Portable Low-Cost Impedance Analyzer

Abdulwadood Al-Ali, Ahmed Elwakil, Abdelaziz Ahmad, Brent Maundy


Impedance analyzers available in the market are mostly bulky and often very expensive. In this paper, a low-cost, portable impedance analyzer is designed and implemented. The design utilizes the well-known, impedance network analyzer chip AD5933 and is capable of measuring a spectrum of impedances in the range 5 Hz to 100 kHz from 10 to 100 kOhm. Its specifications allow it to be used in agriculture for monitoring the bio-impedance of fruits in different stages of their lives, especially during the growth period while maintaining low-cost.


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Paper Citation

in Harvard Style

Al-Ali A., Elwakil A., Ahmad A. and Maundy B. (2017). Design of a Portable Low-Cost Impedance Analyzer . In Proceedings of the 10th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 1: BIODEVICES, (BIOSTEC 2017) ISBN 978-989-758-216-5, pages 104-109. DOI: 10.5220/0006121901040109

in Bibtex Style

author={Abdulwadood Al-Ali and Ahmed Elwakil and Abdelaziz Ahmad and Brent Maundy},
title={Design of a Portable Low-Cost Impedance Analyzer},
booktitle={Proceedings of the 10th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 1: BIODEVICES, (BIOSTEC 2017)},

in EndNote Style

JO - Proceedings of the 10th International Joint Conference on Biomedical Engineering Systems and Technologies - Volume 1: BIODEVICES, (BIOSTEC 2017)
TI - Design of a Portable Low-Cost Impedance Analyzer
SN - 978-989-758-216-5
AU - Al-Ali A.
AU - Elwakil A.
AU - Ahmad A.
AU - Maundy B.
PY - 2017
SP - 104
EP - 109
DO - 10.5220/0006121901040109