Re: An unusual Oscilloscope phenomenon

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#897

From: Rich Grise
Date: Tue, 30 Jun 2009 21:30

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On Tue, 30 Jun 2009 11:15:06 -0700, John Larkin wrote:
> 
> Audio: if one end of a shield is disconnected, the delta-voltage (60
> Hz, RF, esd spikes) between chassis is greater. If the signal is
> single-ended, that increases noise directly. If differential, it
> increases common-mode noise.
> 
> Why would you want to do that?

Because that's what it said to do in the instructions that came with
the kit.

Cheers!
Rich

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From: Rich Grise <richgrise@example.net>
Subject: Re: An unusual Oscilloscope phenomenon
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