https://zhichen3.github.io/tags/ploopy/Recent content in Ploopy on zhiHugoen-usTue, 18 Aug 2026 00:00:00 -0400https://zhichen3.github.io/posts/ploopy/Tue, 18 Aug 2026 00:00:00 -0400https://zhichen3.github.io/posts/ploopy/<div class="ox-hugo-toc toc"> <div class="heading">Table of Contents</div> <ul> <li><a href="#what-is-ploopy">What is Ploopy?</a> </li> <li><a href="#ploopy-classic-trackball">Ploopy Classic Trackball</a> </li> <li><a href="#qmk-setup">QMK Setup</a> </li> <li><a href="#enable-drag-scroll-via-qmk">Enable Drag Scroll via QMK</a> </li> </ul> </div> <!--endtoc--> <h2 id="what-is-ploopy">What is Ploopy?</h2> <p><a href="https://ploopy.co/" target="_blank" rel="noopener">Ploopy</a> is a company located in Canada that makes open-source mouse with 3D printing material. They&rsquo;re especially known for creating trackball mouses with modern sensors. Ploopy devices use <a href="https://qmk.fm/" target="_blank" rel="noopener">QMK</a> firmware by default, this gives you a lot of flexibility to customize your mouse.</p> <hr> <h2 id="ploopy-classic-trackball">Ploopy Classic Trackball</h2> <p>Ploopy <a href="https://ploopy.co/classic-2-trackball/" target="_blank" rel="noopener">Classic</a> is their most iconic model, a modern, open-source 3D-printed imitation to the Microsoft Trackball Explorer.</p>