Hi
maybe the problem is far more simple it's farily easy to check.
Ok Caps might get old but they are also fairly senestive to temp/humidty
changes
with time this aggreavates suggest putting a 470 �fd on the 5v and a 1000
�fd on the 12v see what happens. The problem is that cheap TW psu's dont
often rate
whats marked on them ?? what is the HW config exactly ??
----- Original Message -----
From: "Oden Eriksson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, November 09, 2001 4:56 PM
Subject: Re: [Cooker] Unknown freezes in the night
> On Fridayen den 9 November 2001 15.51, kons Richard Bown wrote:
> > Hej
> > the device your looking for is an autotransfomer , it has the capabilty
> > of stablilising the line supply, to within about 10v of nominal.
> > The swich mode supply in a PC will cope happily with the supply going
> > down to 200v and up to 250V, its the fast transients you need to try to
> > catch, very fast spikes of less than 1mSec
>
> Aha, I didn't know that. Good to know!.
>
> > Sorry guys here comes the swedish stuff
> > if you cant get a ELFA catalogue look at the st�rskyddsutrusting
> > section, perhaps a
> > st�rskyddstransformatorer in line would help, trouble is these things
> > are not cheap SEK 5000.
> > if you hav'nt got a catalog call them on 020 75 8000.
>
> You mean for example this one:
> http://www.elfa.se/elfa/produkter/se/20/2015620.htm
>
> ?
>
> I think it was something like this I have used to isolate hum.
>
> > Line stabilation is always worth while when testing s/w, especially in
> > areas where the weather can get a bit cold, I think it was -12 up there
> > today ( snow here)
> > Ican help at all you can e-mail direct.
> > mvh
>
> It's -18 right now...
>
> I will think about what to do to stabilize the AC power, but I still
really
> like the car battery idea, but I don't know where to get the PSU.
>
> --
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> | Oden Eriksson, Deserve-IT Networks, Jokkmokk, Sweden.
> | Mandrake Linux release 8.2 (Cooker) for i586
> | Current uptime with kernel 2.4.13-4mdksmp: 3:02
> | cpu0 @ 814.28 bm, fan 4166 rpm, temp +30.0�C
> | cpu1 @ 815.92 bm, fan 4066 rpm, temp +29�C
>
