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sherrellbc
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I am working on a small design project for class. I am making a simple frequency analyzer that essentially will multiplex a corresponding number of LEDs and turn a servo.
I realize that the audible range of the human ear is roughly 60 - 20k Hz. Within this spectrum, what ranges of frequencies is classified as low, mid-range, and high? I need to know approximately what the accepted ranges are in order to design my filters accordingly. If there really is not a set standard I suppose I could always improvise.
Thanks
I realize that the audible range of the human ear is roughly 60 - 20k Hz. Within this spectrum, what ranges of frequencies is classified as low, mid-range, and high? I need to know approximately what the accepted ranges are in order to design my filters accordingly. If there really is not a set standard I suppose I could always improvise.
Thanks