Efficient way to filter noise from an analog input

[JÞB]

Look at Yamadas signature closer.

[RavensFan]

Ha.  I never noticed it before.

Though I'd argue that live fish do swim downstream also.  How else to those young salmon get back out to the ocean!

[JÞB]

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@RavensFan wrote:

Ha.  I never noticed it before.

Though I'd argue that live fish do swim downstream also.  How else to those young salmon get back out to the ocean!

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Seriously?  By swimming UPSTREAM slower than the current!  Really, that is how they do it!