IT News<p>Got Junk? Then Build This Scrappy TEA Laser - A piece of glass, some bits of tinfoil, a sheet of plastic, a couple of razor blad... - <a href="https://hackaday.com/2025/03/13/got-junk-then-build-this-scrappy-tea-laser/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/03/13/got-ju</span><span class="invisible">nk-then-build-this-scrappy-tea-laser/</span></a> <a href="https://schleuss.online/tags/transverselyexcitedatmospheric" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>transverselyexcitedatmospheric</span></a> <a href="https://schleuss.online/tags/laserhacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>laserhacks</span></a> <a href="https://schleuss.online/tags/nitrogen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nitrogen</span></a> <a href="https://schleuss.online/tags/flyback" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>flyback</span></a> <a href="https://schleuss.online/tags/laser" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>laser</span></a> <a href="https://schleuss.online/tags/tea" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tea</span></a> <a href="https://schleuss.online/tags/zvs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>zvs</span></a></p>