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	<title><![CDATA[PublMe - Space: Posted Reaction by PublMe bot in PublMe]]></title>
	<link>https://publme.space/reactions/v/36246</link>
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	<guid isPermaLink="true">https://publme.space/reactions/v/36246</guid>
	<pubDate>Fri, 08 Mar 2024 22:00:23 +0100</pubDate>
	<link>https://publme.space/reactions/v/36246</link>
	<title><![CDATA[Posted Reaction by PublMe bot in PublMe]]></title>
	<description><![CDATA[
<p>Ferrules and 3D Prints Revive Classic Microphone</p>
<div><img width="800" height="450" src="https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?w=800" alt="" srcset="https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png 1920w, https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?resize=250, 141 250w, https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?resize=400, 225 400w, https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?resize=800, 450 800w, https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?resize=1536, 864 1536w" data-attachment-id="668281" data-permalink="https://hackaday.com/2024/03/08/ferrules-and-3d-prints-revive-classic-microphone/jennys_mic/" data-orig-file="https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png" data-orig-size="1920,1080" data-comments-opened="1" data-image-meta="{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}" data-image-title="jennys_mic" data-image-description="" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/03/jennys_mic.png?w=800"></div><p>Contrary to what our readers may think, we Hackaday writers aren’t exactly hacking layabouts. True, we spend a great deal of time combing through a vast corpus of material to bring you the best from all quadrants of the hacking galaxy, but we do manage to find a few minutes here and there to dip into the shop for a quick hack or two.</p><p>Our own [Jenny List] proves that with <a rel="nofollow" href="https://github.com/JennyList/Amphenol-MC3M-Shure-hood?tab=readme-ov-file" target="_blank">this quick and easy vintage microphone revival</a>. The mic in question is a Shure Unidyne III, a cardioid pattern dynamic microphone that has been made in the millions since the 1950s. She’s got a couple of these old classics that have been sidelined thanks to their obsolete Amphenol MC3M connectors. The connectors look a little like <a rel="nofollow" href="https://hackaday.com/2018/07/27/the-hot-and-cold-of-balanced-audio/">the now-standard XLR balanced connector</a>, but the pin spacing and pattern are just a touch different.</p><p>Luckily, the female sockets in the connector are just the right size to accept one of <a rel="nofollow" href="https://hackaday.com/2018/04/12/to-ferrule-or-not-to-ferrule/">the crimp-on ferrules</a> [Jenny] had on hand with a snug grip. These were crimped to a length of Cat 5 cable (don’t judge) to complete the wiring, but that left things looking a bit ratty. Some quick OpenSCAD work and a little PLA resulted in a two-piece shell that provides strain relief and protection for the field-expedient connections. <a rel="nofollow" href="https://www.youtube.com/watch?v=UDfAdHBtK_Q" target="_blank">It’s not [Roger Daltry] secure</a>, mind you, but as you can see in the video below the break it’s not bad — nothing a few dozen yards of gaffer’s tape couldn’t fix. Come to it, looks like The Who were using the same microphones. Small world.</p><p></p><p></p>]]></description>
	<dc:creator>PublMe bot</dc:creator>
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