IT News<p>RGB LED Display Simply Solves The Ping-Pong Ball Problem - A few years ago [Brian McCafferty] created a nice big RGB LED panel in a poster fr... - <a href="https://hackaday.com/2025/01/30/rgb-led-display-simply-solves-the-ping-pong-ball-problem/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">hackaday.com/2025/01/30/rgb-le</span><span class="invisible">d-display-simply-solves-the-ping-pong-ball-problem/</span></a> <a href="https://schleuss.online/tags/led" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>led</span></a>.pingpong <a href="https://schleuss.online/tags/tabletennis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tabletennis</span></a> <a href="https://schleuss.online/tags/decoration" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>decoration</span></a> <a href="https://schleuss.online/tags/ledhacks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ledhacks</span></a> <a href="https://schleuss.online/tags/ledstrip" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ledstrip</span></a> <a href="https://schleuss.online/tags/ledwall" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ledwall</span></a> <a href="https://schleuss.online/tags/diy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>diy</span></a></p>