Design of a Microcontroller Based System to Implement 4-Electode Focused Impedance Method (FIM)

Authors

  • Dr Aktharuzzaman Department of Physics, University of Dhaka
  • Tanvir N Baig Department of Physics, University of Dhaka
  • K Siddique-e Rabbani Department of Physics, University of Dhaka

DOI:

https://doi.org/10.3329/bjmp.v4i1.14690

Keywords:

Focused Impedance Method, FIM, Electrical Impedance, FIM Instrumentation

Abstract

Designing of electronic circuitry and development of necessary software has been performed in the present work for a microcontroller based 4-electrode Focused Impedance measurement system. This needs a complex sequential analog switching of constant current ac signal generator and a potential measuring unit to 4 electrodes on the object under study. The performances of the designed system and the developed microcontroller software have been studied using a commercially available simulation software, Proteus-7, and the results are very satisfactory.

DOI: http://dx.doi.org/10.3329/bjmp.v4i1.14690

Bangladesh Journal of Medical Physics Vol.4 No.1 2011 75-79

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Published

2013-04-20

How to Cite

Aktharuzzaman, D., Baig, T. N., & Rabbani, K. S.- e. (2013). Design of a Microcontroller Based System to Implement 4-Electode Focused Impedance Method (FIM). Bangladesh Journal of Medical Physics, 4(1), 75–79. https://doi.org/10.3329/bjmp.v4i1.14690

Issue

Vol. 4 No. 1 (2011)

Section

Original Papers