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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Mechanical Computing Systems Using Only Links and Rotary Joints · HackerPapers discussions</title><link>https://hackerpaper.kaipfister.de/p/1801.03534/</link><description>Collected HN comments and submissions linking this paper.</description><language>en</language><lastBuildDate>Mon, 02 Nov 2026 11:16:22 GMT</lastBuildDate><atom:link href="https://hackerpaper.kaipfister.de/p/1801.03534/feed.xml" rel="self" type="application/rss+xml" /><item><title>Mechanical Computing Systems Using Only Links and Rotary Joints — mentioned by gene-h</title><link>https://news.ycombinator.com/item?id=38954673</link><guid isPermaLink="false">urn:hackerpapers:mention:1801.03534:38954673</guid><pubDate>Thu, 11 Jan 2024 16:43:44 GMT</pubDate><description>&lt;p&gt;Springs do not have to wear out. If springs are made from a material such as steel that has a fatigue limit and the stress they experience is less than the fatigue limit, they may be deformed forever. As for the answer, it appears to be yes. It is possible to make logic gates which only use rigid rotary links[0]. [0]https://arxiv.org/abs/1801.03534&lt;/p&gt;&lt;p&gt;&lt;a href="https://hackerpaper.kaipfister.de/p/1801.03534/"&gt;Paper and discussion history&lt;/a&gt;. A mention is not an endorsement.&lt;/p&gt;</description><category>cs.ET</category></item><item><title>Mechanical Computing Systems Using Only Links and Rotary Joints — HN submission</title><link>https://news.ycombinator.com/item?id=29779946</link><guid isPermaLink="false">urn:hackerpapers:submission:1801.03534:29779946</guid><pubDate>Mon, 03 Jan 2022 12:09:11 GMT</pubDate><description>&lt;p&gt;Mechanical computing systems using only links and rotary joints&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;100 points; 34 discussion replies on HN. &lt;a href="https://hackerpaper.kaipfister.de/p/1801.03534/"&gt;Paper and source history&lt;/a&gt;. A submission is not an endorsement.&lt;/p&gt;</description><category>cs.ET</category></item><item><title>Mechanical Computing Systems Using Only Links and Rotary Joints — HN submission</title><link>https://news.ycombinator.com/item?id=16131868</link><guid isPermaLink="false">urn:hackerpapers:submission:1801.03534:16131868</guid><pubDate>Fri, 12 Jan 2018 10:31:22 GMT</pubDate><description>&lt;p&gt;Mechanical Computing Systems Using Only Links and Rotary Joints&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;2 points; 0 discussion replies on HN. &lt;a href="https://hackerpaper.kaipfister.de/p/1801.03534/"&gt;Paper and source history&lt;/a&gt;. A submission is not an endorsement.&lt;/p&gt;</description><category>cs.ET</category></item><item><title>Mechanical Computing Systems Using Only Links and Rotary Joints — HN submission</title><link>https://news.ycombinator.com/item?id=16129830</link><guid isPermaLink="false">urn:hackerpapers:submission:1801.03534:16129830</guid><pubDate>Fri, 12 Jan 2018 02:00:21 GMT</pubDate><description>&lt;p&gt;Mechanical Computing Systems Using Only Links and Rotary Joints&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;112 points; 26 discussion replies on HN. &lt;a href="https://hackerpaper.kaipfister.de/p/1801.03534/"&gt;Paper and source history&lt;/a&gt;. A submission is not an endorsement.&lt;/p&gt;</description><category>cs.ET</category></item></channel></rss>
