Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The Ploopy Classic 2 is available as a fully assembled trackball or a cheaper DIY kit.

There are several solutions for that, but the oldest one is probably the trackball. Ploopy is an open source trackball you can build yourself and it looks pretty capable. While we aren’t wild ...

Trackballs used to be a far more common alternative to conventional computer mice, but they’ve all but disappeared lately. One of the only options from a major brand is the Kensington Expert ...

With open source hardware (OSHW) input devices like the Ploopy Adept Trackball, you not only get to say you built the thing yourself, but there’s also an opportunity to tune the gadget to your ...

Ploopy has made a name for itself over the past few years by offering a line of customizable trackball mice with open source ...