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Old 18th Sep 2019, 1:00 pm   #999
Craig Sawyers
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Join Date: Nov 2010
Location: Oxford, UK.
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Default Re: The Audiophoolery Thread.

Quote:
Originally Posted by Radio Wrangler View Post
That is cutting edge stuff. It looks like a rotating pattern of LEDs is used to symbolise the noise being resonated!
David
Yes I noticed that. Each LED is connected via a resistor to 8 pins of a 16 pin chip, probably a 3 bit to 8 line decoder like a logic family 138 or similar. Difficult to say because the manufacturer has ground the part number off and added their logo.

Craig
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