Built in functions include: brown note tone generator, dog whistle, EMF meter, flashlight, IR universal remote, laser pointer, ohm meter, sound level meter, voltage detector, and a voltage meter.

Wondering what kind of sound to play to get the best night's sleep? Here's the difference between white and brown noise.

However he found himself wanting a more refined hardware noise generator with analog controls to fine tune the output, and so the Rumbler was born. It’s a tight fit, but it does fit. The Rumbler ...

To counter this, soothing sounds, particularly white and brown noise, are recommended to improve sleep quality. White noise masks unwanted sounds with a static-like quality, while brown noise ...

TikTok is obsessed with brown noise – but what is it and what does it do? We asked an expert to explain all. There are so many wellness trends out there these days that it can be hard to work ...

high-quality generator, one that we would comfortably rely on in an emergency. The battery-powered Ego works indoors and eliminates a gas engine’s noise and hassles. It’s as strong as our gas ...

We powered tools, appliances, heaters, mini AC units, and more, noting how to use the generators and how much noise they emitted when running. After testing, we awarded each inverter generator ...

We also assessed the noise level of each generator. Because many generators are inherently loud, not unlike gas-powered lawn equipment, we rated noise on whether the generator’s noise matched ...

Hitachi Rail, Angel Trains and TransPennine Express (TPE) have completed the first trial of battery traction in British inter ...

Wondering what kind of sound to play to get the best night's sleep? Here's the difference between white and brown noise. McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert ...