xro<p><a href="https://chaos.social/tags/3dprinting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprinting</span></a> <a href="https://chaos.social/tags/3dprint" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>3dprint</span></a> <a href="https://chaos.social/tags/filamentdrying" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>filamentdrying</span></a> <a href="https://chaos.social/tags/homeassistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeassistant</span></a> <a href="https://chaos.social/tags/data" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>data</span></a> </p><p>Should you leave your <a href="https://chaos.social/tags/filamentdryer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>filamentdryer</span></a> box closed or use a spacer to leave a small gap in the lid? To answer the question I measured using a SHT40 sensor, that can accurately measure rel.humidity <15%.</p><p>Turns out, it depends.</p><p>If the <a href="https://chaos.social/tags/petg" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>petg</span></a> is still wet, aka in the first 8 hours of drying, using a spacer to circulate more (dryer in terms of absolute humidity) ambient air, does seem to accelerate the drying process.</p>