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<section id="ohmpi-open-source-and-open-hardware-resistivity-meter">
<h1>OHMPI: Open source and open hardware resistivity-meter<a class="headerlink" href="#ohmpi-open-source-and-open-hardware-resistivity-meter" title="Permalink to this heading"></a></h1>
<aside class="sidebar">
<p class="sidebar-title">Summary</p>
<dl class="field-list simple">
<dt class="field-odd">Release<span class="colon">:</span></dt>
<dd class="field-odd"><p>v2024rc</p>
</dd>
<dt class="field-even">Date<span class="colon">:</span></dt>
<dd class="field-even"><p>Nov 29, 2023</p>
</dd>
<dt class="field-odd">Date start<span class="colon">:</span></dt>
<dd class="field-odd"><p>July 2016</p>
</dd>
<dt class="field-even">Authors<span class="colon">:</span></dt>
<dd class="field-even"><p><strong>Rémi CLEMENT, Nicolas FORQUET, Yannick FARGIER, Vivien DUBOIS, Hélène GUYARD, Olivier KAUFMANN, Guillaume Blanchy, Arnaud WATLET</strong></p>
</dd>
<dt class="field-odd">Target<span class="colon">:</span></dt>
<dd class="field-odd"><p>users, researchers and developers</p>
</dd>
<dt class="field-even">status<span class="colon">:</span></dt>
<dd class="field-even"><p>some mature, some in progress</p>
</dd>
</dl>
</aside>
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<p class="topic-title">OhmPi Document Center</p>
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<li class="toctree-l1"><a class="reference internal" href="source_rst/Ohmpi.html">OhmPi project</a><ul>
<li class="toctree-l2"><a class="reference internal" href="source_rst/Ohmpi.html#authors"><strong>Authors:</strong></a></li>
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<li class="toctree-l2"><a class="reference internal" href="source_rst/Ohmpi.html#introduction"><strong>Introduction :</strong></a></li>
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<li class="toctree-l1"><a class="reference internal" href="source_rst/hardware.html">Hardware</a><ul>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/hw_info.html">OhmPi electronic design</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/mb.html">Measurement board</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/mux_2023.html">MUX board v2023</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/mux_2024.html">MUX board v2024</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/hw_pwr.html">Power supply</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/hw_rpi.html">Raspberry Pi configuration</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/hardware/assembling.html">Assembling the OhmPi</a></li>
</ul>
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<li class="toctree-l1"><a class="reference internal" href="source_rst/software.html">Software and operation</a><ul>
<li class="toctree-l2"><a class="reference internal" href="source_rst/software.html#system-architecture">System architecture</a></li>
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<li class="toctree-l2"><a class="reference internal" href="source_rst/software.html#configuration-file">Configuration file</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/software.html#interfaces-and-applications">Interfaces and applications</a></li>
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<li class="toctree-l1"><a class="reference internal" href="source_rst/api.html">API reference</a><ul class="simple">
</ul>
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<li class="toctree-l1"><a class="reference internal" href="source_rst/troubleshooting.html">Troubleshooting</a><ul>
<li class="toctree-l2"><a class="reference internal" href="source_rst/troubleshooting.html#issue-with-the-pulses-between-a-and-b">Issue with the pulses between A and B</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/troubleshooting.html#values-given-is-not-the-correct-one">Values given is not the correct one</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/troubleshooting.html#communication-issue-between-components">Communication issue between components</a></li>
</ul>
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<li class="toctree-l1"><a class="reference internal" href="source_rst/gallery.html">Examples of applications</a></li>
<li class="toctree-l1"><a class="reference internal" href="source_rst/developing_hardware_components.html">Software interface to new hardware components</a></li>
<li class="toctree-l1"><a class="reference internal" href="source_rst/archived_version.html">Archived versions</a><ul>
<li class="toctree-l2"><a class="reference internal" href="source_rst/v1.xx/V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l2"><a class="reference internal" href="source_rst/v1.xx/V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
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