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 ...

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 ...

After another round of testing, we have two new top picks: the Nulea M501 Wireless Trackball Mouse and the Kensington Orbit Wireless Trackball. Our new thumb-operated upgrade pick is the Logitech ...

Take a look at our top tested picks for an intriguing alternative: the trackball. I’m an Analyst and ISF-certified TV calibrator focused on reviewing computer accessories, laptops, gaming ...

Find 62 Trackballs suppliers with GlobalSpec. Our catalog includes 105,687 manufacturers, 20,971 distributors and 94,419 service providers. The GlobalSpec database includes 62,195 manufacturers and 16 ...

It even simulates the momentum of a trackball, meaning if you swipe quickly across the trackpad and take your finger off, the cursor glides along in the same way it would if you spun a trackball.

Trackballs have been around for years, dating back as far as the late 1940s. They were originally invented by a man named Ralph Benjamin while he was working for the British Royal Navy Scientific ...

To combat this, consider a venerable, more ergonomic peripheral: the classic trackball. This variant on the computer mouse relegates cursor control to a ball manipulated by the fingertips or the ...