A standard electret microphone can detect sub-audio "sounds" when some simple equalization circuitry is added.

Looking to beef up the security of your humble abode? Check out these useful smart sensors that can be used for the inside of ...

While institutions from China take up most places on top 10 rankings for published papers and citations, there are none from ...

LED lights are designed to save money and last a long time. We asked the experts why it seems like they burn out so often.

Vishay Intertechnology, Inc. has introduced a new AEC-Q200 qualified thick film power resistor in the compact, low profile ...

The first case of an electric circuit created using a simple marker and a laser beam shows that simple and sustainable ...

The study, the result of a collaboration between the Sant'Anna School of Advanced Studies in Pisa, Graz University of ...

Design for test is a critical part of any semiconductor, but as DFT requirements around the collection of in-life silicon ...

Perovskite LEDs could usher in a bright new era. They can shine a thousand times brighter than traditional LEDs.

Measuring the resistor bank with an HP 34401A DMM using the four-wire ... You can see the ringing as the EMI decays following ...