With a new lighter design, improved sensor, more robust scroll wheel, and vastly improved battery life, the new Razer Viper ...

Knobs are ubiquitous in technology user interfaces, but touchscreens are increasingly replacing them for interface controls. The latest project from [upir] combines a rotating knob with a touchscreen ...

The U.S. Air Force wants 400G optical networking equipment as part of a network upgrade at Langley Air Force Base in Virginia ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...