Ohmpi.rst

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OhmPi project 
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**Authors:** 
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| Rémi CLEMENT,Vivien DUBOIS,Nicolas Forquet, INRAE, REVERSAAL, Villeurbanne, France.
| Yannick FARGIER, GERS-RRO, Univ Gustave Eiffel, IFSTTAR, Lyon, France.
| Julien GANCE, IRIS Instruments, Orléans, France.
| Hélène GUYARD, IGE Grenoble, Université Grenoble Alpes, Grenoble, France.
| Olivier Kaufmann, Université de Mons, Department of Geology and Applied Geology, Mons, Belgium 
| Guillaume Banchy, ILVO,Merelbeke, France
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**Parteners:**
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Creation date : July 10, 2020

Update : February 09, 2022.

Status of document: In progress.

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**Citing OhmPi:** 
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*Rémi Clement, Yannick Fargier, Vivien Dubois, Julien Gance, Emile Gros, et al.. OhmPi: An open*
*source data logger for dedicated applications of electrical resistivity imaging at the small and laboratory*
*scale. HardwareX, Elsevier, 2020, 8, 24 p. ff10.1016/j.ohx.2020.e00122ff.*

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**Introduction to OhmPi:** 
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This documentation presents the development of a low-cost, open hardware \ 
resistivity meter to provide the scientific community with a robust \
and flexible tool for small-scale experiments. Called OhmPi, this basic resistivity meter\
features current injection and measurement functions associated with a multiplexer \
that allows performing automatic measurements with up to 32 electrodes.\ 
OhmPi's philosophy is to provide a fully open source and open hardware tool\
to the near surface scientific community.
 

.. note:: 
   Everyone willing to get involved is  welcome in OhmPi Project!.