This dual-fuel model is quiet and built to power sensitive devices and smart appliances. It’s also $1000, which makes it a great value.

Generators provide portable electricity for emergencies, on jobsites, or even camping trips, but finding a quiet generator can pose a challenge. We wanted to find out if generators advertised as being ...

Residential standby generators are indispensable and potentially life saving, especially in storm-prone regions of Texas and Florida. But they are ridiculously loud. Under full load, whole-house ...

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 ...

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 ...

Tired of constant generator noise and street sounds? Discover practical, affordable ways to soundproof your home in Nigeria and enjoy a quieter, more peaceful living space. Soundproofing offers a ...

The 81160A provides pulse, sine, square, ramp, noise, and arbitrary waveforms and signals with an intrinsic jitter of 7-ps rms. It generates 330-MHz pulses and 500-MHz function/arbitrary waveforms ...

The LT3048 from Linear Technology Corporation is a step-up DC/DC converter with an integrated LDO output that delivers a low noise, low ripple 15 V bias supply. The LT3048-15 delivers up to 40mA of ...