Re: Tingles from power supply

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#1311

From: FunkyPunk FieldEffectTrollsistor
Date: Wed, 11 Mar 2009 02:58

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On Wed, 11 Mar 2009 01:53:04 +0000, Eeyore
<rabbitsfriendsandrelations@hotmail.com> wrote:

>
>
>Robert Baer wrote:
>
>>    Sounds line that wall wart is a transformer rather than a switcher
>> supply.
>
>You come to this conclusion how ? Measuring the weight for a given DC output
>would easily sort that out.
>
>Graham

 A simple glance at the output ripple waveform will also determine if it
is a switcher or not. D'oh!

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From: FunkyPunk FieldEffectTrollsistor <FunkShunPoignter@yermomma.org>
Newsgroups: sci.electronics.design,aus.electronics
Subject: Re: Tingles from power supply
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