Trackballs, especially the higher-end models, give you a level of precision you won't get with a mouse. This is especially true for tasks like graphic design, 3D modeling, or video editing, where ...

After grabbing the keyboard and trackball from eBay and learning about their history, the enthusiast went to work, armed with tools like an Arduino Pro Micro (which eventually got fried) and a ...

News Make Your Own Trackball With an Optical Mouse and a Deodorant Rollerball By Alessondra Springmann May 18, 2010 2:47 pm PDT Image: Elgatoandaluz on Instructables ...

The SlimBlade Pro Trackball is currently selling for $120, just a $10 premium over the wired version's MSRP. The price alone is enough to show that the trackball mouse, while no longer king of the ...