Over the years when asking that question, a knee jerk response is that laser mice are more accurate than optical mice. But times change and so does technology. In 2015 the Pixart 3366 sensor was ...

TL;DR: Researchers from the University of California developed Mic-E-Mouse, an AI-powered tool that exploits high-DPI optical sensors in gaming mice to eavesdrop on speech by detecting surface ...

The company's upgraded mobile mouse features a new 8,000 DPI optical sensor and its button-clicking sounds have been toned down. Executive Editor David Carnoy has been a leading member of CNET's ...

Ever wondered if you could use your mouse as a webcam? Of course you haven't - probably not, anyway - but someone did, and went ahead to complete a project that made this a reality (to an extent, we ...

I've been trying to figure this out, which mouse is better for gaming?<P>Logitech MouseMan Dual Optical with the stated "Two optical sensors for maximum precision" <P>Or<P>Microsoft D58-00026 ...

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...