<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet href="/feed.xsl" type="text/xsl"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Unique — #computing</title><description>Entries tagged #computing on Unique.</description><link>https://unique.rzen.dev/</link><language>en-us</language><atom:link href="https://unique.rzen.dev/tags/computing/rss.xml" rel="self" type="application/rss+xml"/><item><title>The Tube Computer</title><link>https://unique.rzen.dev/reviews/tube-computer/</link><guid isPermaLink="true">https://unique.rzen.dev/reviews/tube-computer/</guid><description>An 8-bit Harvard computer built entirely from NOR gates made of 920 thermionic triodes, mounted on a 190×130cm panel and documented in full by its builder.</description><pubDate>Wed, 16 Sep 2026 00:00:00 GMT</pubDate><category>making</category><category>vacuum-tubes</category><category>computing</category><category>diy</category><category>homebrew</category><category>8-bit</category></item></channel></rss>