Commit c7afab21 authored by Clement Remi's avatar Clement Remi
Browse files

correction documentation

parent f1c11c7e
......@@ -8,7 +8,7 @@
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>OhmPi V 2.xx (64 or 128 électrodes) &mdash; Ohmpi: open hardware resistivity-meter documentation</title>
<title>OhmPi V 2.xx (64 or 128 electrodes) &mdash; Ohmpi: open hardware resistivity-meter documentation</title>
......@@ -88,7 +88,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1 current"><a class="current reference internal" href="#">OhmPi V 2.xx (64 or 128 électrodes)</a><ul>
<li class="toctree-l1 current"><a class="current reference internal" href="#">OhmPi V 2.xx (64 or 128 electrodes)</a><ul>
<li class="toctree-l2"><a class="reference internal" href="#the-philosophy-of-ohmpi">The philosophy of Ohmpi</a></li>
<li class="toctree-l2"><a class="reference internal" href="#technical-data">Technical data</a></li>
<li class="toctree-l2"><a class="reference internal" href="#step-n1-raspberry-pi-configuration"><strong>STEP n°1</strong> : Raspberry Pi configuration</a><ul>
......@@ -150,7 +150,7 @@
<li><a href="index.html" class="icon icon-home"></a> &raquo;</li>
<li>OhmPi V 2.xx (64 or 128 électrodes)</li>
<li>OhmPi V 2.xx (64 or 128 electrodes)</li>
<li class="wy-breadcrumbs-aside">
......@@ -170,7 +170,7 @@
<div itemprop="articleBody">
<section id="ohmpi-v-2-xx-64-or-128-electrodes">
<h1>OhmPi V 2.xx (64 or 128 électrodes)<a class="headerlink" href="#ohmpi-v-2-xx-64-or-128-electrodes" title="Permalink to this headline"></a></h1>
<h1>OhmPi V 2.xx (64 or 128 electrodes)<a class="headerlink" href="#ohmpi-v-2-xx-64-or-128-electrodes" title="Permalink to this headline"></a></h1>
<figure class="align-center">
<a class="reference internal image-reference" href="_images/Under-Construction.png"><img alt="Ohmpi 2" src="_images/Under-Construction.png" style="width: 500px; height: 250px;" /></a>
</figure>
......@@ -448,7 +448,7 @@ We have developed a complete “plug and play” measurement board. To measure e
two ADS1115 were used,one for the voltage measurement one for the current measurement, as proposed by Florsch [7]. The ADS1115
is a 16-bit ADC (Analog-to-Digital Converter), with an adaptable gain. The advantage of ADS1115 is that the
input signal value could lie between - to + 6.114 V. For the current measurement we have directly integrated the INA282 component,
which allows to realize precise current measurement around a shunt resistor. Les étapes de montage son décrite dans les étapes suivantes:</p>
which allows to realize precise current measurement around a shunt resistor. The assembly steps are described in the following steps:</p>
<table class="docutils align-center">
<colgroup>
<col style="width: 12%" />
......@@ -473,7 +473,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
<td><img alt="_images/02_mes_board.jpg" src="_images/02_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 4 Dual-in-line- socket (2 by 2 pins) for
<tr class="row-even"><td><p>Soldering of 4 dual-in-line- socket (2 by 2 pins) for
optical relay, AQY211EH.</p></td>
</tr>
</tbody>
......@@ -488,7 +488,7 @@ optical relay, AQY211EH.</p></td>
<td><img alt="_images/03_mes_board.jpg" src="_images/03_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 1 Dual-in-line- socket (2 by 9 pins)
<tr class="row-even"><td><p>Soldering of 1 dual-in-line- socket (2 by 9 pins)
for INA282.</p></td>
</tr>
</tbody>
......@@ -503,7 +503,7 @@ for INA282.</p></td>
<td><img alt="_images/04_mes_board.jpg" src="_images/04_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 1 Dual-in-line- socket (2 by 4 pins)</p></td>
<tr class="row-even"><td><p>Soldering of 1 dual-in-line- socket (2 by 4 pins)</p></td>
</tr>
</tbody>
</table>
......@@ -517,7 +517,7 @@ for INA282.</p></td>
<td><img alt="_images/05_mes_board.jpg" src="_images/05_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 2 Dual-in-line- socket (2 by 4 pins)</p></td>
<tr class="row-even"><td><p>Soldering of 2 dual-in-line- socket (2 by 4 pins)</p></td>
</tr>
</tbody>
</table>
......@@ -559,7 +559,7 @@ for INA282.</p></td>
<td><img alt="_images/08_mes_board.jpg" src="_images/08_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Traco Power Supply 12V to 24V, TRN-1215</p></td>
<tr class="row-even"><td><p>Traco power Supply 12V to 24V, TRN-1215</p></td>
</tr>
</tbody>
</table>
......@@ -573,7 +573,7 @@ for INA282.</p></td>
<td><img alt="_images/09_mes_board.jpg" src="_images/09_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Two screw terminals Electrodes M and N</p></td>
<tr class="row-even"><td><p>Two screw terminals electrodes M and N</p></td>
</tr>
</tbody>
</table>
......@@ -587,8 +587,8 @@ for INA282.</p></td>
<td><img alt="_images/10_mes_board.jpg" src="_images/10_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Four screw treminal, for 12V power supply and for
Electrodes A and B</p></td>
<tr class="row-even"><td><p>Four screw terminals, for 12V power supply and for
electrodes A and B</p></td>
</tr>
</tbody>
</table>
......@@ -644,7 +644,7 @@ Electrodes A and B</p></td>
<td><img alt="_images/14_mes_board.jpg" src="_images/14_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>1 Mohms Resistors</p></td>
<tr class="row-even"><td><p>1 Mohms resistors</p></td>
</tr>
</tbody>
</table>
......@@ -658,7 +658,7 @@ Electrodes A and B</p></td>
<td><img alt="_images/15_mes_board.jpg" src="_images/15_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering tow 1Kohms resistors</p></td>
<tr class="row-even"><td><p>Soldering tow 1 Kohms resistors</p></td>
</tr>
</tbody>
</table>
......@@ -714,7 +714,7 @@ Electrodes A and B</p></td>
<td><img alt="_images/19_mes_board.jpg" src="_images/19_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>View of the Female header 2 by 20 pins installation
<tr class="row-even"><td><p>View of the female header 2 by 20 pins installation
for Raspberry Pi connection</p></td>
</tr>
</tbody>
......@@ -743,7 +743,7 @@ for Raspberry Pi connection</p></td>
<td><img alt="_images/21_mes_board.jpg" src="_images/21_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>mounting optical relay, AQY211EH</p></td>
<tr class="row-even"><td><p>Mounting optical relay, AQY211EH</p></td>
</tr>
</tbody>
</table>
......
*****************************************
OhmPi V 2.xx (64 or 128 électrodes)
OhmPi V 2.xx (64 or 128 electrodes)
*****************************************
.. figure:: Under-Construction.png
......@@ -268,7 +268,7 @@ We have developed a complete "plug and play" measurement board. To measure elect
two ADS1115 were used,one for the voltage measurement one for the current measurement, as proposed by Florsch [7]. The ADS1115
is a 16-bit ADC (Analog-to-Digital Converter), with an adaptable gain. The advantage of ADS1115 is that the
input signal value could lie between - to + 6.114 V. For the current measurement we have directly integrated the INA282 component,
which allows to realize precise current measurement around a shunt resistor. Les étapes de montage son décrite dans les étapes suivantes:
which allows to realize precise current measurement around a shunt resistor. The assembly steps are described in the following steps:
......@@ -288,7 +288,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/02_mes_board.jpg |
|Step n°2+------------------------------------------------------------+
| | Soldering of 4 Dual-in-line- socket (2 by 2 pins) for |
| | Soldering of 4 dual-in-line- socket (2 by 2 pins) for |
| | optical relay, AQY211EH. |
+--------+------------------------------------------------------------+
......@@ -298,7 +298,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/03_mes_board.jpg |
|Step n°3+------------------------------------------------------------+
| | Soldering of 1 Dual-in-line- socket (2 by 9 pins) |
| | Soldering of 1 dual-in-line- socket (2 by 9 pins) |
| | for INA282. |
+--------+------------------------------------------------------------+
......@@ -308,7 +308,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/04_mes_board.jpg |
|Step n°4+------------------------------------------------------------+
| | Soldering of 1 Dual-in-line- socket (2 by 4 pins) |
| | Soldering of 1 dual-in-line- socket (2 by 4 pins) |
| | |
+--------+------------------------------------------------------------+
.. table::
......@@ -317,7 +317,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/05_mes_board.jpg |
|Step n°5+------------------------------------------------------------+
| | Soldering of 2 Dual-in-line- socket (2 by 4 pins) |
| | Soldering of 2 dual-in-line- socket (2 by 4 pins) |
| | |
+--------+------------------------------------------------------------+
......@@ -347,7 +347,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/08_mes_board.jpg |
|Step n°8+------------------------------------------------------------+
| | Traco Power Supply 12V to 24V, TRN-1215 |
| | Traco power Supply 12V to 24V, TRN-1215 |
| | |
+--------+------------------------------------------------------------+
......@@ -357,7 +357,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/09_mes_board.jpg |
|Step n°9+------------------------------------------------------------+
| | Two screw terminals Electrodes M and N |
| | Two screw terminals electrodes M and N |
| | |
+--------+------------------------------------------------------------+
......@@ -367,8 +367,8 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/10_mes_board.jpg |
|Step n°10+------------------------------------------------------------+
| | Four screw treminal, for 12V power supply and for |
| | Electrodes A and B |
| | Four screw terminals, for 12V power supply and for |
| | electrodes A and B |
+---------+------------------------------------------------------------+
.. table::
......@@ -406,7 +406,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/14_mes_board.jpg |
|Step n°14+------------------------------------------------------------+
| | 1 Mohms Resistors |
| | 1 Mohms resistors |
| | |
+---------+------------------------------------------------------------+
......@@ -416,7 +416,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/15_mes_board.jpg |
|Step n°15+------------------------------------------------------------+
| | Soldering tow 1Kohms resistors |
| | Soldering tow 1 Kohms resistors |
| | |
+---------+------------------------------------------------------------+
......@@ -455,7 +455,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/19_mes_board.jpg |
|Step n°19+------------------------------------------------------------+
| | View of the Female header 2 by 20 pins installation |
| | View of the female header 2 by 20 pins installation |
| | for Raspberry Pi connection |
+---------+------------------------------------------------------------+
......@@ -475,7 +475,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/21_mes_board.jpg |
|Step n°21+------------------------------------------------------------+
| |mounting optical relay, AQY211EH |
| |Mounting optical relay, AQY211EH |
| | |
+---------+------------------------------------------------------------+
......
......@@ -86,7 +86,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a></li>
</ul>
......
......@@ -88,7 +88,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a></li>
</ul>
......@@ -217,7 +217,7 @@
<li class="toctree-l2"><a class="reference internal" href="V1_02.html#complete-list-of-components">Complete list of components</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a><ul>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a><ul>
<li class="toctree-l2"><a class="reference internal" href="V2_00.html#the-philosophy-of-ohmpi">The philosophy of Ohmpi</a></li>
<li class="toctree-l2"><a class="reference internal" href="V2_00.html#technical-data">Technical data</a></li>
<li class="toctree-l2"><a class="reference internal" href="V2_00.html#step-n1-raspberry-pi-configuration"><strong>STEP n°1</strong> : Raspberry Pi configuration</a></li>
......
No preview for this file type
......@@ -88,7 +88,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a></li>
</ul>
......
This diff is collapsed.
......@@ -8,7 +8,7 @@
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>OhmPi V 2.xx (64 or 128 électrodes) &mdash; Ohmpi: open hardware resistivity-meter documentation</title>
<title>OhmPi V 2.xx (64 or 128 electrodes) &mdash; Ohmpi: open hardware resistivity-meter documentation</title>
......@@ -88,7 +88,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1 current"><a class="current reference internal" href="#">OhmPi V 2.xx (64 or 128 électrodes)</a><ul>
<li class="toctree-l1 current"><a class="current reference internal" href="#">OhmPi V 2.xx (64 or 128 electrodes)</a><ul>
<li class="toctree-l2"><a class="reference internal" href="#the-philosophy-of-ohmpi">The philosophy of Ohmpi</a></li>
<li class="toctree-l2"><a class="reference internal" href="#technical-data">Technical data</a></li>
<li class="toctree-l2"><a class="reference internal" href="#step-n1-raspberry-pi-configuration"><strong>STEP n°1</strong> : Raspberry Pi configuration</a><ul>
......@@ -150,7 +150,7 @@
<li><a href="index.html" class="icon icon-home"></a> &raquo;</li>
<li>OhmPi V 2.xx (64 or 128 électrodes)</li>
<li>OhmPi V 2.xx (64 or 128 electrodes)</li>
<li class="wy-breadcrumbs-aside">
......@@ -170,7 +170,7 @@
<div itemprop="articleBody">
<section id="ohmpi-v-2-xx-64-or-128-electrodes">
<h1>OhmPi V 2.xx (64 or 128 électrodes)<a class="headerlink" href="#ohmpi-v-2-xx-64-or-128-electrodes" title="Permalink to this headline"></a></h1>
<h1>OhmPi V 2.xx (64 or 128 electrodes)<a class="headerlink" href="#ohmpi-v-2-xx-64-or-128-electrodes" title="Permalink to this headline"></a></h1>
<figure class="align-center">
<a class="reference internal image-reference" href="_images/Under-Construction.png"><img alt="Ohmpi 2" src="_images/Under-Construction.png" style="width: 500px; height: 250px;" /></a>
</figure>
......@@ -448,7 +448,7 @@ We have developed a complete “plug and play” measurement board. To measure e
two ADS1115 were used,one for the voltage measurement one for the current measurement, as proposed by Florsch [7]. The ADS1115
is a 16-bit ADC (Analog-to-Digital Converter), with an adaptable gain. The advantage of ADS1115 is that the
input signal value could lie between - to + 6.114 V. For the current measurement we have directly integrated the INA282 component,
which allows to realize precise current measurement around a shunt resistor. Les étapes de montage son décrite dans les étapes suivantes:</p>
which allows to realize precise current measurement around a shunt resistor. The assembly steps are described in the following steps:</p>
<table class="docutils align-center">
<colgroup>
<col style="width: 12%" />
......@@ -473,7 +473,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
<td><img alt="_images/02_mes_board.jpg" src="_images/02_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 4 Dual-in-line- socket (2 by 2 pins) for
<tr class="row-even"><td><p>Soldering of 4 dual-in-line- socket (2 by 2 pins) for
optical relay, AQY211EH.</p></td>
</tr>
</tbody>
......@@ -488,7 +488,7 @@ optical relay, AQY211EH.</p></td>
<td><img alt="_images/03_mes_board.jpg" src="_images/03_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 1 Dual-in-line- socket (2 by 9 pins)
<tr class="row-even"><td><p>Soldering of 1 dual-in-line- socket (2 by 9 pins)
for INA282.</p></td>
</tr>
</tbody>
......@@ -503,7 +503,7 @@ for INA282.</p></td>
<td><img alt="_images/04_mes_board.jpg" src="_images/04_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 1 Dual-in-line- socket (2 by 4 pins)</p></td>
<tr class="row-even"><td><p>Soldering of 1 dual-in-line- socket (2 by 4 pins)</p></td>
</tr>
</tbody>
</table>
......@@ -517,7 +517,7 @@ for INA282.</p></td>
<td><img alt="_images/05_mes_board.jpg" src="_images/05_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering of 2 Dual-in-line- socket (2 by 4 pins)</p></td>
<tr class="row-even"><td><p>Soldering of 2 dual-in-line- socket (2 by 4 pins)</p></td>
</tr>
</tbody>
</table>
......@@ -559,7 +559,7 @@ for INA282.</p></td>
<td><img alt="_images/08_mes_board.jpg" src="_images/08_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Traco Power Supply 12V to 24V, TRN-1215</p></td>
<tr class="row-even"><td><p>Traco power Supply 12V to 24V, TRN-1215</p></td>
</tr>
</tbody>
</table>
......@@ -573,7 +573,7 @@ for INA282.</p></td>
<td><img alt="_images/09_mes_board.jpg" src="_images/09_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Two screw terminals Electrodes M and N</p></td>
<tr class="row-even"><td><p>Two screw terminals electrodes M and N</p></td>
</tr>
</tbody>
</table>
......@@ -587,8 +587,8 @@ for INA282.</p></td>
<td><img alt="_images/10_mes_board.jpg" src="_images/10_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Four screw treminal, for 12V power supply and for
Electrodes A and B</p></td>
<tr class="row-even"><td><p>Four screw terminals, for 12V power supply and for
electrodes A and B</p></td>
</tr>
</tbody>
</table>
......@@ -644,7 +644,7 @@ Electrodes A and B</p></td>
<td><img alt="_images/14_mes_board.jpg" src="_images/14_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>1 Mohms Resistors</p></td>
<tr class="row-even"><td><p>1 Mohms resistors</p></td>
</tr>
</tbody>
</table>
......@@ -658,7 +658,7 @@ Electrodes A and B</p></td>
<td><img alt="_images/15_mes_board.jpg" src="_images/15_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>Soldering tow 1Kohms resistors</p></td>
<tr class="row-even"><td><p>Soldering tow 1 Kohms resistors</p></td>
</tr>
</tbody>
</table>
......@@ -714,7 +714,7 @@ Electrodes A and B</p></td>
<td><img alt="_images/19_mes_board.jpg" src="_images/19_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>View of the Female header 2 by 20 pins installation
<tr class="row-even"><td><p>View of the female header 2 by 20 pins installation
for Raspberry Pi connection</p></td>
</tr>
</tbody>
......@@ -743,7 +743,7 @@ for Raspberry Pi connection</p></td>
<td><img alt="_images/21_mes_board.jpg" src="_images/21_mes_board.jpg" />
</td>
</tr>
<tr class="row-even"><td><p>mounting optical relay, AQY211EH</p></td>
<tr class="row-even"><td><p>Mounting optical relay, AQY211EH</p></td>
</tr>
</tbody>
</table>
......
*****************************************
OhmPi V 2.xx (64 or 128 électrodes)
OhmPi V 2.xx (64 or 128 electrodes)
*****************************************
.. figure:: Under-Construction.png
......@@ -268,7 +268,7 @@ We have developed a complete "plug and play" measurement board. To measure elect
two ADS1115 were used,one for the voltage measurement one for the current measurement, as proposed by Florsch [7]. The ADS1115
is a 16-bit ADC (Analog-to-Digital Converter), with an adaptable gain. The advantage of ADS1115 is that the
input signal value could lie between - to + 6.114 V. For the current measurement we have directly integrated the INA282 component,
which allows to realize precise current measurement around a shunt resistor. Les étapes de montage son décrite dans les étapes suivantes:
which allows to realize precise current measurement around a shunt resistor. The assembly steps are described in the following steps:
......@@ -288,7 +288,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/02_mes_board.jpg |
|Step n°2+------------------------------------------------------------+
| | Soldering of 4 Dual-in-line- socket (2 by 2 pins) for |
| | Soldering of 4 dual-in-line- socket (2 by 2 pins) for |
| | optical relay, AQY211EH. |
+--------+------------------------------------------------------------+
......@@ -298,7 +298,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/03_mes_board.jpg |
|Step n°3+------------------------------------------------------------+
| | Soldering of 1 Dual-in-line- socket (2 by 9 pins) |
| | Soldering of 1 dual-in-line- socket (2 by 9 pins) |
| | for INA282. |
+--------+------------------------------------------------------------+
......@@ -308,7 +308,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/04_mes_board.jpg |
|Step n°4+------------------------------------------------------------+
| | Soldering of 1 Dual-in-line- socket (2 by 4 pins) |
| | Soldering of 1 dual-in-line- socket (2 by 4 pins) |
| | |
+--------+------------------------------------------------------------+
.. table::
......@@ -317,7 +317,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/05_mes_board.jpg |
|Step n°5+------------------------------------------------------------+
| | Soldering of 2 Dual-in-line- socket (2 by 4 pins) |
| | Soldering of 2 dual-in-line- socket (2 by 4 pins) |
| | |
+--------+------------------------------------------------------------+
......@@ -347,7 +347,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/08_mes_board.jpg |
|Step n°8+------------------------------------------------------------+
| | Traco Power Supply 12V to 24V, TRN-1215 |
| | Traco power Supply 12V to 24V, TRN-1215 |
| | |
+--------+------------------------------------------------------------+
......@@ -357,7 +357,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/09_mes_board.jpg |
|Step n°9+------------------------------------------------------------+
| | Two screw terminals Electrodes M and N |
| | Two screw terminals electrodes M and N |
| | |
+--------+------------------------------------------------------------+
......@@ -367,8 +367,8 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/10_mes_board.jpg |
|Step n°10+------------------------------------------------------------+
| | Four screw treminal, for 12V power supply and for |
| | Electrodes A and B |
| | Four screw terminals, for 12V power supply and for |
| | electrodes A and B |
+---------+------------------------------------------------------------+
.. table::
......@@ -406,7 +406,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/14_mes_board.jpg |
|Step n°14+------------------------------------------------------------+
| | 1 Mohms Resistors |
| | 1 Mohms resistors |
| | |
+---------+------------------------------------------------------------+
......@@ -416,7 +416,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/15_mes_board.jpg |
|Step n°15+------------------------------------------------------------+
| | Soldering tow 1Kohms resistors |
| | Soldering tow 1 Kohms resistors |
| | |
+---------+------------------------------------------------------------+
......@@ -455,7 +455,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/19_mes_board.jpg |
|Step n°19+------------------------------------------------------------+
| | View of the Female header 2 by 20 pins installation |
| | View of the female header 2 by 20 pins installation |
| | for Raspberry Pi connection |
+---------+------------------------------------------------------------+
......@@ -475,7 +475,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+---------+------------------------------------------------------------+
| | .. image:: mesure/21_mes_board.jpg |
|Step n°21+------------------------------------------------------------+
| |mounting optical relay, AQY211EH |
| |Mounting optical relay, AQY211EH |
| | |
+---------+------------------------------------------------------------+
......
......@@ -86,7 +86,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a></li>
</ul>
......
......@@ -88,7 +88,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a></li>
</ul>
......@@ -217,7 +217,7 @@
<li class="toctree-l2"><a class="reference internal" href="V1_02.html#complete-list-of-components">Complete list of components</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a><ul>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a><ul>
<li class="toctree-l2"><a class="reference internal" href="V2_00.html#the-philosophy-of-ohmpi">The philosophy of Ohmpi</a></li>
<li class="toctree-l2"><a class="reference internal" href="V2_00.html#technical-data">Technical data</a></li>
<li class="toctree-l2"><a class="reference internal" href="V2_00.html#step-n1-raspberry-pi-configuration"><strong>STEP n°1</strong> : Raspberry Pi configuration</a></li>
......
......@@ -88,7 +88,7 @@
<li class="toctree-l1"><a class="reference internal" href="Ohmpi.html">OhmPi project</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_01.html">OhmPi V 1.01 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V1_02.html">OhmPi V 1.02 (limited to 32 electrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 électrodes)</a></li>
<li class="toctree-l1"><a class="reference internal" href="V2_00.html">OhmPi V 2.xx (64 or 128 electrodes)</a></li>
</ul>
......
This diff is collapsed.
*****************************************
OhmPi V 2.xx (64 or 128 électrodes)
OhmPi V 2.xx (64 or 128 electrodes)
*****************************************
.. figure:: Under-Construction.png
......@@ -268,7 +268,7 @@ We have developed a complete "plug and play" measurement board. To measure elect
two ADS1115 were used,one for the voltage measurement one for the current measurement, as proposed by Florsch [7]. The ADS1115
is a 16-bit ADC (Analog-to-Digital Converter), with an adaptable gain. The advantage of ADS1115 is that the
input signal value could lie between - to + 6.114 V. For the current measurement we have directly integrated the INA282 component,
which allows to realize precise current measurement around a shunt resistor. Les étapes de montage son décrite dans les étapes suivantes:
which allows to realize precise current measurement around a shunt resistor. The assembly steps are described in the following steps:
......@@ -288,7 +288,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/02_mes_board.jpg |
|Step n°2+------------------------------------------------------------+
| | Soldering of 4 Dual-in-line- socket (2 by 2 pins) for |
| | Soldering of 4 dual-in-line- socket (2 by 2 pins) for |
| | optical relay, AQY211EH. |
+--------+------------------------------------------------------------+
......@@ -298,7 +298,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/03_mes_board.jpg |
|Step n°3+------------------------------------------------------------+
| | Soldering of 1 Dual-in-line- socket (2 by 9 pins) |
| | Soldering of 1 dual-in-line- socket (2 by 9 pins) |
| | for INA282. |
+--------+------------------------------------------------------------+
......@@ -308,7 +308,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/04_mes_board.jpg |
|Step n°4+------------------------------------------------------------+
| | Soldering of 1 Dual-in-line- socket (2 by 4 pins) |
| | Soldering of 1 dual-in-line- socket (2 by 4 pins) |
| | |
+--------+------------------------------------------------------------+
.. table::
......@@ -317,7 +317,7 @@ which allows to realize precise current measurement around a shunt resistor. Les
+--------+------------------------------------------------------------+
| | .. image:: mesure/05_mes_board.jpg |
|Step n°5+------------------------------------------------------------+
| | Soldering of 2 Dual-in-line- socket (2 by 4 pins) |
| | Soldering of 2 dual-in-line- socket (2 by 4 pins) |
| | |