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<html>
<head>
<title>Node Power</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
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background-image: url("static/chalk.jpg");
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</head>
<body onload="main()">
<div id="mainContainer">
<h2><a href="https://github.com/fractalxaos/ham/tree/master/nodepower"
style="text-decoration:none" target="_new">
Node Power</a></h2>
<h4>WA7ABU Victor Point AREDN Mesh Installation</h4>
<div style="width:60%; text-align:left; font:14px arial, sans-serif;">
This web page shows the power consumption of above node(s). Charts below
provide a historical glimpse of node power consumption, battery and ambient
temperatures.
</div>
<div id="datetime">
<text id="date"></text>
<text id="time"></text>
</div>
<div id="alert">
<text id="alertmsg" style="opacity: 0;">
Warning: Low Battery Voltage</text>
</div>
<div class="rowContainer">
<div class="currentDataCell">
<div class="dataItems">
Current:<br>
Voltage:<br>
Power:
</div>
<div class="dataItems" style="width: 40%;">
<text id="current"></text> mA<br>
<text id="voltage"></text> V<br>
<text id="power"></text> W
</div>
</div>
<div class="currentDataCell">
<div class="dataItems">
Battery Temperature:<br>
Ambient Temperature:
</div>
<div class="dataItems" style="width: 30%;">
<text id="battemp"></text> ℉<br>
<text id="ambtemp"></text> ℉<br>
</div>
</div>
</div>
<div class="rowContainer">
<div class="currentDataCell">
<div class="dataItems">
Charts update every
</div>
<div class="dataItems">
<text id="period"></text> minutes.<br>
</div>
</div>
<div class="currentDataCell">
<div class="dataItems">
Status:
</div>
<div class="dataItems">
<text id="status"></text><br>
</div>
</div>
</div>
<span class="chartNav">
<ul class="chartNav">
<li class="chartNav">Select charts:</li>
<li class="chartNav"><text class="chartNav" onclick="setChartPeriod(1)">
24 hours</text></li>
<li class="chartNav"><text class="chartNav" onclick="setChartPeriod(2)">
4 weeks</text></li>
<li class="chartNav"><text class="chartNav" onclick="setChartPeriod(3)">
12 months</text></li>
<li id="customSelector" class="chartNav">
<text class="chartNav"
onclick="setChartPeriod(0)">Custom…</text></li>
</ul>
</span>
<div class="rowContainer" id="customChartsContainer" style="display:none;">
<div class="currentDataCell">
<form id="fmDateSelector" action="power.php" method="post"
target="iframe_a">
<label for="beginDate">Begin Date: </label>
<input id="beginDate" name="beginDate" type="date" value="mm/dd/yyyy" />
<label for="endDate">End Date: </label>
<input id="endDate" name="endDate" type="date" value="mm/dd/yyyy" />
<br><br>
<input type="button" onclick="getCustomCharts()" value="Get Charts">
</form>
<span id="errorMsg"></span><br>
<iframe id="iframe_a" name="iframe_a"></iframe>
</div>
</div>
<br>
<div class="rowContainer" id="stockChartsContainer">
<div class="chartContainer">
<img class="chart" id="current_g">
</div>
<div class="chartContainer">
<img class="chart" id="voltage_g">
</div>
<div class="chartContainer">
<img class="chart" id="power_g">
</div>
<div class="chartContainer">
<img class="chart" id="battemp_g">
</div>
<div class="chartContainer">
<img class="chart" id="ambtemp_g">
</div>
</div>
<div id="notes">
<b>NOTES:</b>
<ul>
<li>Node sensor project plans and software available at
<a href="https://github.com/fractalxaos/ham/tree/master/nodepower" target="_new">
<i>Github.com</i>
</a>.</li>
<li>Project plans include detailed instructions on how to use a Raspberry
Pi Zero to add power bus and battery temperature monitoring
for your AREDN node.</li>
<li>Displayed data may be delayed by as much as 2 seconds from
time of actual measurement.</li>
<li>Project sponsored by
<a href=https://willamettevalleymesh.net/ TARGET="_NEW">
<i>Willamette Valley Mesh Network</i></a>, Salem, Oregon.</li>
<li>Designed by Jeff Owrey, KA7JLO, 2021.</li>
<li> Released under Creative Commons License.</li>
</ul>
</div><br><br>
</div>
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