OhmPi project

Logo OhmPi

Authors:

Rémi CLEMENT,Vivien DUBOIS,Nicolas Forquet, INRAE, REVERSAAL, F-69626, Villeurbanne Cedex, France.
Yannick FARGIER, GERS-RRO, Univ Gustave Eiffel, IFSTTAR, Univ Lyon, F-69675 Lyon, France.
Julien GANCE, IRIS Instruments, 45100 Orléans, France.
Hélène GUYARD, IGE Grenoble, Université Grenoble Alpes, Grenoble.

Parteners:

_images/logo_inrae.jpg _images/logo_univ_gustave.png _images/logo-iris.jpg _images/ige.png

Creation date : Juillet 2020.

Update : 21 août 2020.

Status of document: In progress.

Introduction to OhmPi

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 meterfeatures 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!.