Silicon-carbide (SiC) MOSFETs allow for switching at higher voltage and current. SiC MOSFETs enable low switching losses and higher operating temperatures. The SiC MOSFET’s fast switching speeds ...

iPhone and Apple Watch include a wide range of valuable health features and a couple of them that don’t get much attention include measuring ambient and headphone noise levels. Read along for a look ...

Using a spectrum analyzer to measure noise signals requires several additional factors, such as sensitivity or how well the instrument can measure small signals. The analyzer’s noise floor specifies ...

A conversation with Emily Baumgaertner, a health correspondent for The New York Times who went to places as different as San Diego and rural Mississippi to measure the harmful effects of noise. By ...