Arduino and an old VU meter.

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Uploaded by on Apr 19, 2009

Just a test to see if i can get a old VU meter to work with the Aurdrino. It´s connected to a PWM port with a 10k resistor in series. And the program sets the PWM with a random numder and 100mSec pause.

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Science & Technology

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  • really nice job :)

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