Re: Power supply help

[Richard Challis <richard@xxxxxxxxxxxxxxxxxx>]

I personally wouldn't trust it supplying electronics.

I have used power supplies very similar to -
http://www.ebay.co.uk/itm/140890491495


Has the advantage of both 12v and 5v all in one box.

Regards

Richard


On 16 August 2013 14:30, Simon McCaughey <simonmcc@xxxxxxx> wrote:

> My main reason would be cost, these LED supplies seem really cheap, I
just
> don't know if the power would be stable enough
>
> Regards
>
> Simon
> ---
>
>
> On 16 August 2013 13:50, Paul Gordon <paul_gordon@xxxxxxx>
wrote:
>
> > Why not use a small PC PSU... they have both 12V & 5V
rails...
> >
> > P.
> >
> > > To: ukha_d@xxxxxxx
> > > From: simonmcc@xxxxxxx
> > > Date: Fri, 16 Aug 2013 13:06:13 +0100
> > > Subject: [ukha_d] Power supply help
> > >
> > > For a heating controller project which has a touch screen I
need a 12v
> > and
> > > 5v power supply - 12v for the screen and 5v for the RPi.
> > >
> > > I was hoping to use a 12 PSU with a DC-DC converter to
convert the 12v
> to
> > > 5v.
> > >
> > > Can anyone tell me if an Electronic LED driver would be a
suitable
> choice
> > > for the PSU? (such as this one :
> http://www.ebay.co.uk/itm/290883688146)
> > >
> > > They are really very cheap, and if it did the job it would
be
> fantastic.
> > >
> > > Any help appreciated
> > >
> > > Regards
> > >
> > > Simon
> > >
> > >
> > > [Non-text portions of this message have been removed]
> > >
> > >
> > >
> > > ------------------------------------
> > >
> > >
> > > Yahoo! Groups Links
> > >
> > >
> > >
> >
> >
> > [Non-text portions of this message have been removed]
> >
> >
> >
> > ------------------------------------
> >
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
>
>
> [Non-text portions of this message have been removed]
>
>
>
> ------------------------------------
>
>
> Yahoo! Groups Links
>
>
>
>


[Non-text portions of this message have been removed]



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