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		<title><![CDATA[ChipMusic.org - The Beep-it-fan synth]]></title>
		<link>https://chipmusic.org/forums/topic/904/the-beepitfan-synth/</link>
		<description><![CDATA[The most recent posts in The Beep-it-fan synth.]]></description>
		<lastBuildDate>Fri, 05 Mar 2010 21:34:30 +0000</lastBuildDate>
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			<title><![CDATA[Re: The Beep-it-fan synth]]></title>
			<link>https://chipmusic.org/forums/post/14080/#p14080</link>
			<description><![CDATA[<b><i>rumpelfilter says:</i></b><p>no, but it can mix you a drink.</p>]]></description>
			<pubDate>Fri, 05 Mar 2010 21:34:30 +0000</pubDate>
			<guid>https://chipmusic.org/forums/post/14080/#p14080</guid>
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			<title><![CDATA[Re: The Beep-it-fan synth]]></title>
			<link>https://chipmusic.org/forums/post/14079/#p14079</link>
			<description><![CDATA[<b><i>octavialsilver says:</i></b><p>can you stick your finger in the fan blade and &quot;scratch&quot; with it?</p>]]></description>
			<pubDate>Fri, 05 Mar 2010 21:25:52 +0000</pubDate>
			<guid>https://chipmusic.org/forums/post/14079/#p14079</guid>
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			<title><![CDATA[Re: The Beep-it-fan synth]]></title>
			<link>https://chipmusic.org/forums/post/14078/#p14078</link>
			<description><![CDATA[<b><i>herr_prof says:</i></b><p>Plus, it keeps you cool at gigs.</p>]]></description>
			<pubDate>Fri, 05 Mar 2010 21:03:29 +0000</pubDate>
			<guid>https://chipmusic.org/forums/post/14078/#p14078</guid>
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			<title><![CDATA[Re: The Beep-it-fan synth]]></title>
			<link>https://chipmusic.org/forums/post/14077/#p14077</link>
			<description><![CDATA[<b><i>rumpelfilter says:</i></b><p>they are screaming at the same time, because the schoolchildren have been tied to the trees.<br />I&#039;ll think about the chainsaw thing... might be a bit tricky to find the right potentiometer though...</p>]]></description>
			<pubDate>Fri, 05 Mar 2010 20:43:21 +0000</pubDate>
			<guid>https://chipmusic.org/forums/post/14077/#p14077</guid>
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			<title><![CDATA[Re: The Beep-it-fan synth]]></title>
			<link>https://chipmusic.org/forums/post/14075/#p14075</link>
			<description><![CDATA[<b><i>tehforsterer says:</i></b><p>Do that again, but on a chainsaw, that would be the greatest thing ever, its an interesting way to keep cool.</p><p>It would be as if trees and schoolchildren were actually screaming.</p>]]></description>
			<pubDate>Fri, 05 Mar 2010 20:04:07 +0000</pubDate>
			<guid>https://chipmusic.org/forums/post/14075/#p14075</guid>
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			<title><![CDATA[The Beep-it-fan synth]]></title>
			<link>https://chipmusic.org/forums/post/14072/#p14072</link>
			<description><![CDATA[<b><i>rumpelfilter says:</i></b><p>After having finally bought a new soldering iron (and having discovered that in fact I had a Weller iron laying sound, yet a broken one). I have started to do some experiments with a couple of devices I had laying around.<br />I don&#039;t know if you can call it circuit bending, but I think it&#039;s somewhere close to it.<br />First project was to mod the Beep-it optical theremin by Michael Una (<a href="http://una-love.com/munablog/" target="_blank">http://una-love.com/munablog/</a>) by adding a fan and a pot to control it. The pot does not only control the speed of the fan, but also modifies the sound a bit. it&#039;s a bit like the Synth Fan by Gieskes, only this one uses the fan to modulate the sound, and not as an oscillator. <a href="http://gieskes.nl" target="_blank">http://gieskes.nl</a>)<br />The second one is also a really simple one, I took one of those lighters that play you some kind of 1 bit tune when you press the button (for Elisa in this case), and added a pot to control the voltage that get&#039;s fed through the circuit. I tried to find some more bending point, but on a circuit which consists of one transistor and some kind of microchip, there&#039;s not lot you can do. Still it produces some weird noise, which is fun!</p><p>here&#039;s a video of the devices in action:<br /><a href="http://vimeo.com/9942502" target="_blank">http://vimeo.com/9942502</a></p><p>The video shows the beep-it thing for the most part, in the end you get a glimpse of the second one.<br />The music you can hear at the beginning was made with samples taken from both devices, I only added the bass drum and the synth that kicks in after a couple of seconds.</p><p>Let me know what you think about it!</p><p><a class="postimg" href="http://www.papernoise.net/ablage/tmp/beepitfan.jpg" title="http://www.papernoise.net/ablage/tmp/beepitfan.jpg" id="forum_image_53409115"><img src="http://www.papernoise.net/ablage/tmp/beepitfan.jpg" /></a></p>]]></description>
			<pubDate>Fri, 05 Mar 2010 19:07:58 +0000</pubDate>
			<guid>https://chipmusic.org/forums/post/14072/#p14072</guid>
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