When you flip the optical mouse over, the red and blue lights should turn on. This light has the role of a sensor that recognizes the movement of the mouse, but by applying that sensor and modifying ...

Gaming Mice Best wireless gaming mouse in 2025: These are the rodents I love getting my mitts on Gaming Mice Best gaming mouse in 2025: I've tested the very best mice and these are my top picks ...

Agilent Technologies Inc. today announced that its laser navigation sensor technology is now available to mouse manufacturers worldwide. Three versions of the industry's first laser-based optical ...

The way in which humans interact with computers has been dominated by the mouse since it was invented in the 1960s by Doug Engelbert. A mouse uses a flat two-dimensional surface as a proxy for a ...

The PalmSecure PC Login Kit palm vein biometric authentication device has been developed by Fujitsu Ltd. and Fujitsu Frontech Ltd. with a mouse or standard model. The mouse model, the first PC mouse ...

DPI or dots per inch, aka CPI (counts per inch), is the stat that measures how sensitive your mouse is. The lower the CPI, the slower your mouse cursor, and the higher it is, the faster your mouse ...

It's powered by a PixArt PMW 3389 optical sensor is and is half off right now. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Every so often, I ...