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At the top of the case is a fan controller. Fan control is the management of the rotational speed of an electric fan. In computers, various types of computer fans are used to provide adequate cooling, and different fan control mechanisms balance their cooling capacities and noise they generate. This is commonly accomplished by the motherboards ...
“White noise is a combination of all audible frequencies, similar to the sound of a fan or static on a TV,” says Chelsey Borson, a certified sleep consultant based in White Plains, New York ...
Artificial crowd noise is pre-recorded audio that simulates the live sounds of spectators, particularly during sporting events.. Sports teams have used artificial crowd noise to simulate stadium sounds during practices to acclimate themselves to conditions they would face in actual games, and some have accused teams of using artificial crowd noise on top of in-person crowds to distract ...
These Sony headphones are currently 30% off! A few perks: They're wireless and noise-canceling, include a mic for making phone calls and have touch sensor controls on the cans for skipping songs ...
SpeedFan is a system monitor for Microsoft Windows that can read temperatures, voltages and fan speeds of computer components. [3] It can change computer fan speeds depending on the temperature of various components. [1] [4] The program can display system variables as charts and as an indicator in the system tray.
A propfan, also called an open rotor engine, open fan engine[ 1][ 2] or unducted fan (as opposed to a ducted fan ), is a type of aircraft engine related in concept to both the turboprop and turbofan, but distinct from both. The design is intended to offer the speed and performance of a turbofan, with the fuel economy of a turboprop.
Portable Air Conditioner. Another model boasting good value, this one ought to be (as most things are from the trusty brand). We liked the stress-free install and four-in-one system featuring cold ...
Active noise control ( ANC ), also known as noise cancellation ( NC ), or active noise reduction ( ANR ), is a method for reducing unwanted sound by the addition of a second sound specifically designed to cancel the first. The concept was first developed in the late 1930s; later developmental work that began in the 1950s eventually resulted in ...