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37 lines
1.2 KiB
37 lines
1.2 KiB
8 years ago
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<script type="text/x-red" data-help-name="AudioEffectMultiply">
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<h3>Summary</h3>
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<div class=tooltipinfo>
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<p>Multiply two signals together, useful for amplitude modulation
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or "voltage controlled amplification".
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</p>
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<p align=center><img src="img/multiply.png"><br><small>56 Hz and 1 kHz sine waves multiplied.</small></p>
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</div>
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<h3>Audio Connections</h3>
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<table class=doc align=center cellpadding=3>
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<tr class=top><th>Port</th><th>Purpose</th></tr>
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<tr class=odd><td align=center>In 0</td><td>Signal Input</td></tr>
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<tr class=odd><td align=center>In 1</td><td>Signal Input</td></tr>
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<tr class=odd><td align=center>Out 0</td><td>Signal with Envelope Applied</td></tr>
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</table>
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<h3>Functions</h3>
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<p>There are no functions to call from the Arduino sketch.
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This object simply multiplies the 2 signals to create
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a continuous output
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</p>
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<!--
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<h3>Examples</h3>
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<p class=exam>File > Examples > Audio >
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</p>
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-->
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<h3>Notes</h3>
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<p>
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</p>
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</script>
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<script type="text/x-red" data-template-name="AudioEffectMultiply">
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<div class="form-row">
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<label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
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<input type="text" id="node-input-name" placeholder="Name">
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</div>
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</script>
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