Far beneath the Black Hills of South Dakota, a tank of liquid xenon is quietly recording some of the faintest signals in the ...

Researchers have developed a precision magnetometer based on a special material that changes optical properties in response ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging ...

Vishay Intertechnology, Inc. (NYSE: VSH) today announced that the company’s VEML4031X00 ambient light sensor has received a ...