Ohmpi.rst

OhmPi project

Authors:

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, Mons, Belgium

Guillaume Banchy, ILVO, Merelbeke, Belgium

Parteners:

Citing OhmPi:

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.

Introduction :

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 toolto the near surface scientific community.

Note

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