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 ...

Google will launch the Google Pixel 4a smartphone somewhere this summer. There are rumors that Google might bring two models of Pixel 4a, i.e. a 4G and 5G variant. However, as per 9to5Google, some new ...

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 ...

Surveillance cameras generate both video and audio outputs. Unlike video images recorded, the audio can be supplemented reliably as audio sources resist background interference and lighting ...