<p>Yes. But do you know for sure the stepping woulx be audible ? Resonance would certainly be ok and 10 bits is roughly the arduino analog in and i don t hed srepping when tweaking my filter code. It s worth a shot...</p>
<p><blockquote type="cite">On 24 Aug 2012 20:23, "Michael Zacherl" <<a href="mailto:mubar04@blauwurf.at">mubar04@blauwurf.at</a>> wrote:<br><br>hm, from what I know to obtain a digital pot with more than 10-bit of resolution is hard.<br>
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I just checked, that's what Analog Devices and Maxim have on offer:<br>
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<a href="http://www.analog.com/en/digital-to-analog-converters/digital-potentiometers/products/index.html" target="_blank">http://www.analog.com/en/digital-to-analog-converters/digital-potentiometers/products/index.html</a><br>
<a href="http://www.maxim-ic.com/products/digi_pot/" target="_blank">http://www.maxim-ic.com/products/digi_pot/</a><br>
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I also think that you're way better off with a (at least) 12-bit DAC, not just money and design-wise.<br>
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my 2c, m. ;-)<br>
<p><font color="#500050"><br>On 24.8.2012, at 15:47 , Marc Nostromo [M-.-n] wrote:<br><br>> Either DAC or digital potentiometers I gue...</font></p>hear the colours of noise: <a href="http://blauwurf.at" target="_blank">http://blauwurf.at</a><br>
<p><font color="#500050"><a href="http://soundcloud.com/noiseconformist">http://soundcloud.com/noiseconformist</a><br><br><br>_______________________________________________<br>music-bar ma...</font></p></blockquote></p>