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Automatic Frequency Control Circuits (AFC)
Last Updated on: Thursday, April 07, 2016 01:00 PM

 
 
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Audio Level Control Device -  Controlling the level of an audio signal by means of an applied voltage or current has always been problematical but often desirable, particularly when it is necessary to control a circuit from a computer. This application note deals with voltage or current controlled attenuators using optocouplers, primarily in relatively static situations (as opposed to the dynamic control that occurs in compressors, limiters and noise gates . . .  [Solines, a Cassio Company]

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Automatic Frequency Control Circuits (AFC)


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