Electronically processed analog audio has been around since about 1876 when Alexander Graham Bell and Elisha Gray filed patents for “transmitting the human voice through a telegraphic circuit.” But ...

Establishing and keeping to a standard audio level, especially in studios, has been a problem since the first radio station went on the air. Back in the 1960s, audio console output levels were usually ...

The unbridled development of radio broadcasting in the 1920s and 1930s demonstrated the need to standardize audio equipment, studio-to-transmitter links, and methods for measuring static and dynamic ...

As part of the Alabama Broadcasters Association’s Engineering Academy Continuing Education Series I have begun laying out a series of fundamental tutorials. Here I write on Understanding Digital Audio ...

Did you like playing audio (music and videos) on your Windows computer? You must have encountered a loudness issue at times. It is not limited to Windows; it occurs on all devices and operating ...

The circuit shows the peak level of the audio input using MOSFET Op-Amp. Audio level meters are designed to allow the optimum setting of input level for various sound functions. It utilizes a Metal ...

Although the SA604A was designed as an RF device intended for the cellular radio market, it has features that permit other design configurations. One of these features is the Received Signal Strength ...