The Ploopy Knob is a USB accessory that gives your computer a dial with support for high-resolution scrolling. Out of the box it’s designed to act as a vertical scroll wheel, but it runs open source, ...
You can use it to adjust volume, smoothly scroll documents and web pages, or quickly search through videos. You can use it to adjust volume, smoothly scroll documents and web pages, or quickly ...
Ploopy has been making trackball mice and other niche computer input devices for more than six years, including models with classic designs, one of the only decent USB touchpads available for Windows ...
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