Dolph Lundgren admits he felt guilty for sending Sylvester Stallone to the hospital during ‘Rocky IV’ Trump insults another female reporter, this time for her looks Germany’s Secret Plan for War With ...

Residents in San Francisco’s Richmond District are facing a new challenge after Pacific Gas and Electric Company (PG&E) ...

There are generators with enough power for home backup that roll on wheels and technically are portable. But when we talk about “portable generators” we’re usually referring to models that are small ...

Active noise cancellation is an increasingly common feature of wire-free earphones. If you want to block out the world around you, check out the best noise-cancelling wireless earbuds we've tested.

Abstract: To meet the requirements of electromagnetic interference (EMI) certification, ac-dc converters always require a common-mode (CM) filter to limit the amount of EMI emissions transferred to ...

The Bettendorf City Council is scheduled to consider an amendment Tuesday to Noise Ordinance 19-10, which would exclude back-up generators. We are concerned about the noise pollution that will result ...

Abstract: This paper presents a 60 GHz quadrature-phase signal generator formed by a 20 GHz voltage-controlled oscillator (VCO) integrated with an Injection-Locked Tripler (ILT), fabricated in 65nm ...

Town leaders recently approved spending nearly $124K to mitigate noise in a residential neighborhood coming from four light & power department generators on Electric Avenue—in an area where more ...