Mike, 

Where do you get those mother boards, sounds like something I would like to
have.

Paul
 

-----Original Message-----
From: [email protected]
[mailto:[EMAIL PROTECTED] On Behalf Of Mike Morris WA6ILQ
Sent: Friday, May 25, 2007 12:39 PM
To: [email protected]
Subject: RE: [Repeater-Builder] Re: UPS

At 06:36 AM 05/25/07, you wrote:
>On Thu, 24 May 2007 22:27:21 -0500, Paul Finch wrote:
>
> >Lot of inefficiency when you have to chop up battery and convert it 
> >to 120 volts AC.
>
>I agree with you Paul, but more and more repeater sites are being 
>fitted with computers (for IRLP), so using the UPS will allow you to 
>power other equipment that doesn't use 12 volts.
>
>Tedd Doda, VE3TJD
>Lazer Audio and Electronics
>Baden, Ontario, Canada
>
>www.ve3tjd.com (personal)
>www.eraradio.ca (Linked repeater system)

The Mini-ITX format motherboards run on +12 and are ideal for that
environment.
In fact, the "embedded IRLP" node design is based on that design and have no
hard drives.... they boot from a thumb drive and run in RAM, and support
both IRLP and EchoLink in one box.

Mike WA6ILQ





 
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