Now, there are lots of inexpensive options, especially if you include low-end PC scopes and “scope meters.” Digital meters are also now inexpensive (often free at some major stores), along ...

RF noise meters are used to measure and monitor unwanted radio frequency (RF) noise across portions of the electromagnetic spectrum. RF noise is dependent upon bandwidth and usually specified in Hertz ...

Sound level meters and noise dosimeters are used in many kinds of sound and noise analysis including industrial safety, traffic and transportation noise quantification, and scientific noise ...

What is a filter bubble or an echo chamber? Find out how algorithms reinforce your views and maybe your prejudices. Many people are unaware that they are getting a stream of information that is ...

Do you have anything urgent to do? If you do, you should not even think about playing Bubble Shooter HD. The highly addictive gameplay will keep you hooked for hours and you are guaranteed to ...

Get in the Bubble Zone! A thrilling match-3 bubble shooter game that combines strategy and excitement! Aim, shoot, and match colorful bubbles to create dazzling combos, advance through challenging ...

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I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a ...

The dot-com bubble was a period during which rampant speculation and bullish investment led to the overvaluation (and subsequent crash) of the young internet technology industry on Wall Street.

There are tons of noise-canceling earbuds on the market, but we tested the top options to help you narrow down your choices. Check out our top picks. Executive Editor David Carnoy has been a ...

A man grunts and sighs in the crowded aisle next to you. His backpack swats your shoulder. “If an overhead bin is shut, that ...

Bubble Mouse Blast is the ultimate bubble-popping thrill. Blast bubbles by matching 3 of the same color. Be quick: You only have 3 seconds to shoot once the bubble is in the cannon. Bounce bubbles ...