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	<id>https://nurdspace.nl/index.php?action=history&amp;feed=atom&amp;title=Eurorack_PSU_Breadboard_Adapter</id>
	<title>Eurorack PSU Breadboard Adapter - Revision history</title>
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	<updated>2026-05-06T20:38:55Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://nurdspace.nl/index.php?title=Eurorack_PSU_Breadboard_Adapter&amp;diff=10551&amp;oldid=prev</id>
		<title>Dennis at 17:45, 21 August 2020</title>
		<link rel="alternate" type="text/html" href="https://nurdspace.nl/index.php?title=Eurorack_PSU_Breadboard_Adapter&amp;diff=10551&amp;oldid=prev"/>
		<updated>2020-08-21T17:45:12Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 19:45, 21 August 2020&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot;&gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Tool=No&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|Tool=No&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;I am planning to design some [https://en.wikipedia.org/wiki/Eurorack Eurorack] synthesizer &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mudules&lt;/del&gt;. Since the PSU part is basically the same everytime, I decided to make an adapter that will fit on a breadboard and will take standard -12V and +12V from a Eurorack power supply. I basically made the PSU part of [https://mutable-instruments.net/modules/ears/downloads/ears_v40.pdf this schematic] (page 3) and added two LEDs to have some visual feedback of the PSU status. Green is +12V and red is -12V.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;I am planning to design some [https://en.wikipedia.org/wiki/Eurorack Eurorack] synthesizer &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;modules&lt;/ins&gt;. Since the PSU part is basically the same everytime, I decided to make an adapter that will fit on a breadboard and will take standard -12V and +12V from a Eurorack power supply. I basically made the PSU part of [https://mutable-instruments.net/modules/ears/downloads/ears_v40.pdf this schematic] (page 3) and added two LEDs to have some visual feedback of the PSU status. Green is +12V and red is -12V.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Eurorack PSU breadboard adapter1.jpg|Adapter front&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Eurorack PSU breadboard adapter1.jpg|Adapter front&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Dennis</name></author>
	</entry>
	<entry>
		<id>https://nurdspace.nl/index.php?title=Eurorack_PSU_Breadboard_Adapter&amp;diff=10549&amp;oldid=prev</id>
		<title>Dennis: Created page with &quot;{{Project |Name=Eurorack PSU Breadboard Adapter |Skills=Soldering, |Status=Finished |Niche=Electronics |Purpose=Use in other project |Picture=Eurorack PSU breadboard adapter3....&quot;</title>
		<link rel="alternate" type="text/html" href="https://nurdspace.nl/index.php?title=Eurorack_PSU_Breadboard_Adapter&amp;diff=10549&amp;oldid=prev"/>
		<updated>2020-08-21T17:43:18Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{Project |Name=Eurorack PSU Breadboard Adapter |Skills=Soldering, |Status=Finished |Niche=Electronics |Purpose=Use in other project |Picture=Eurorack PSU breadboard adapter3....&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Project&lt;br /&gt;
|Name=Eurorack PSU Breadboard Adapter&lt;br /&gt;
|Skills=Soldering,&lt;br /&gt;
|Status=Finished&lt;br /&gt;
|Niche=Electronics&lt;br /&gt;
|Purpose=Use in other project&lt;br /&gt;
|Picture=Eurorack PSU breadboard adapter3.jpg&lt;br /&gt;
|Tool=No&lt;br /&gt;
}}&lt;br /&gt;
I am planning to design some [https://en.wikipedia.org/wiki/Eurorack Eurorack] synthesizer mudules. Since the PSU part is basically the same everytime, I decided to make an adapter that will fit on a breadboard and will take standard -12V and +12V from a Eurorack power supply. I basically made the PSU part of [https://mutable-instruments.net/modules/ears/downloads/ears_v40.pdf this schematic] (page 3) and added two LEDs to have some visual feedback of the PSU status. Green is +12V and red is -12V.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
Eurorack PSU breadboard adapter1.jpg|Adapter front&lt;br /&gt;
Eurorack PSU breadboard adapter2.jpg|Adapter back&lt;br /&gt;
Eurorack PSU breadboard adapter3.jpg|Adapter on breadboard&lt;br /&gt;
&amp;lt;/gallery&lt;/div&gt;</summary>
		<author><name>Dennis</name></author>
	</entry>
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