amen zwa, esq.<p>The <a href="https://mathstodon.xyz/tags/SlideRule" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SlideRule</span></a>, like the <a href="https://mathstodon.xyz/tags/LogBook" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LogBook</span></a>, is probably as useless as the <a href="https://mathstodon.xyz/tags/PocketCalculator" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PocketCalculator</span></a>, today. But I am obsessed with those relics, even in the face of modern 64-bit and 128-bit CPUs.</p><p>I hope, in a couple of decades when I'm six-feet-under, people still appreciate those CPUs as we do the slide rule.</p>