IT News<p>Building a Solar-Powered, Supercapacitor-Based Speaker - Inspired by many months of hours-long load shedding in South Africa, [JGJMatt] dec... - <a href="https://hackaday.com/2023/12/15/building-a-solar-powered-supercapacitor-based-speaker/" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2023/12/15/buildi</span><span class="invisible">ng-a-solar-powered-supercapacitor-based-speaker/</span></a> <a href="https://schleuss.online/tags/homeentertainmenthacks" class="mention hashtag" rel="tag">#<span>homeentertainmenthacks</span></a> <a href="https://schleuss.online/tags/portableaudiohacks" class="mention hashtag" rel="tag">#<span>portableaudiohacks</span></a> <a href="https://schleuss.online/tags/supercapacitor" class="mention hashtag" rel="tag">#<span>supercapacitor</span></a> <a href="https://schleuss.online/tags/diyspeaker" class="mention hashtag" rel="tag">#<span>diyspeaker</span></a></p>