[GRLUG] RaspBerry Pi

megadave megadave at gmail.com
Thu Oct 27 14:50:37 EDT 2011


Hrm.. all taht USB can be hubbed. And this uses an SD card slot as its
"hard drive", so no need for IDE or SATA.. And it has ethernet.

The only issue might be the video - can you get from HDMI to VGA? I've
never used HDMI, so dont know much about it. What other video inputs
does that touchscreen have?

On Thu, Oct 27, 2011 at 14:45, Michael Mol <mikemol at gmail.com> wrote:
> On Thu, Oct 27, 2011 at 2:37 PM, Casey DuBois <casey at grlug.org> wrote:
>> That's the kind of device I wanted to use in the Kiosk.
>> Thinking we're needing something a little larger with more ports.
>
> Ports requirements, IIRC, are:
> * One(1) VGA port, or DVI-I and a DVI->VGA adapter
> * One(1) USB port for One(1) RS-232 serial port for the touchscreen's
> input (USB is the most convenient)
> * One(1) USB port for the ticket printer.
> * One(1) USB port for the cash reader.
> * One(1) USB port, one(1) SATA port or one(1) IDE port for booting the
> OS. (Unless we talk about netboot again)
> * One(1) ethernet port for network access.
>
> That's minimum, and can even be worked downward a little with a USB
> hub or expansion card. Anything else is gravy.
>
> I know Adobe Flash runs on Arm (it's running on my Xoom), but I don't
> know if they have an Arm Flash plugin for Linux. So a low-power x86
> processor would be ideal. AMD's low-power Bulldozer might even be
> appropriate. What's the lowest wattage x86 processor around that can
> handle Adobe Flash?
>
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> :wq
>
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