<p><span class="h-card" translate="no"><a href="https://mastodon.social/@whitequark" class="u-url mention">@<span>whitequark</span></a></span> Haven't seen it but bitfield manipulation is one of the things I use kcalc for most frequently.</p><p>That, and converting awkwardly specified mechanical drawing dimensions into coordinates kicad's footprint creator can use (daydreams again about being able to bolt solvespace's sketcher/constraint solver into kicad's footprint creator)</p>