Sound intensity is referred as the sound power per unit area. It illustrates the flow of acoustic energy produced by a sound source. Not like simple microphones and sound level meters, sound intensity ...

Earlier today on my BBHub BlackBerry blog, I broke an exclusive that BlackBerry-maker Research In Motion is working on technology that will automatically sense the background noise present when a ...

The most important mechanical wave to our everyday lives is sound. So how exactly do we hear? What is the definition of sound? The Definition of Sound The first thing we should understand about sound ...

The circuit was designed to detect and identify audible sound signals within the boundary limits of the device. Sound may be termed as a fluctuation or alternation in pressure, stress, particle ...