In today’s horn-honking world, finding a quiet working space isn’t easy. However, there are more apps to help you increase productivity at work, get sound sleep, or relax. Noisli app claims to have ...

MyNoise lets you re-create your desired office atmosphere and what’s more: You have complete control over sound levels. Goodbye loud colleagues! Created by Stéphane Pigeon, a signal processing PhD ...

Around 1990, Chattanoogan Sam Hall and his wife bought a mechanical white-noise generator to help them sleep after a neighbor's dog began yapping incessantly at night. Mark Kennedy is a veteran ...

A design idea for a white-noise generator is realized and revised. Two low-noise amplifiers (LNAs) in cascade amplify the noise produced by a reverse-biased Zener diode operating in junction-breakdown ...

The behavior of analog circuits can often be characterized by sweeping their inputs with a signal going across a range of frequencies and then observing the output. These sweeps can be composed of ...

A chaotic drone of meaningless sound to lull the human brain out of its usual drive to latch on to patterns can at times be a welcome thing. A nonsense background din — like an old television tuned to ...

The UFX-EbNo series of precision Carrier/Noise (C/N) generators from Noise Com now features a swept-frequency software upgrade that boosts reliability by up to 66% when testing wireless local-area ...

It’s been proven that the right background noise can spur creativity and keep you motivated as well as increasing your focus. The new kid on the block, Noisli, is the perfect tool to help get you more ...

Even though power outages aren't an ordinary occurrence, it still pays to be prepared in case of an emergency -- hence the ...

The DNG7500 series digital noise generator provides precise digital control of noise and CW output waveforms for communication equipment testing. The instrument generates programmable user-specified, ...