It works...

Florian teply onlinefloh at web.de
Fri Feb 21 04:33:18 PST 2003


Ian Molton wrote:
> On 21 Feb 2003 13:17:57 +0100
> d95-bli at nada.kth.se (Björn Lindberg) wrote:
> 
> 
>>I missed which exact case did you get? The Chyang Fun 7989 mini-ITX on
>>linitx looks really nice, but it has a 150W PSU. Too bad they don't
>>mention the dimensions of it. :-(
> 
> 
> the part no began with GA something. I think its disappeard off their
> site, though.
> 
> 
> 
>>>Its the Potential Difference (PD) that they care about, so the PD
>>>between the 12 and 5V lines is 7V.
>>
>>Ok, so they run the fan between 12 and 5V instead of 12 and ground?
> 
> 
> Correct. and thats a BAD idea.
Lets say its not the fine english way of life, but its not this bad when
well-designed. But nowadays, when skilled engineers are far to expensive for
a low-cost-employer, PSUs arent really well-designed *sigh*

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