[aprssig] Can someone make one of these ?
scott at opentrac.org
Mon Nov 18 16:22:46 EST 2013
That's a little beyond what I'm working on right now. The touch screen
project I've got on my bench is a T3-301 in a Pelican style case with
batteries and display, mostly intended for search and rescue use.
On 11/18/2013 10:36 AM, John Gorkos wrote:
> Since you asked...
> I¹d pay between $750 and $1000 for an 7² Android Tablet with a 30Mhz-6GHz
> SDR that produces .5 to 1 watts out of an SMA connector. Needs to have
> GPS, Wifi, have at least a dual core 1.2GHz processor with 1GB of RAM,
> takes SIM cards, and can take external power through a 2.5mm barrel
> connector. I¹d pay another $250 for a 2m/70cm external amp that takes the
> output of the tablet to 10 or 25 watts, maybe even with a pre-amp in it.
> Bandwidth on the SDR should be 20Mhz (20+msps). A camera would be nice
> (since most tablets have them).
> Unfortunately, you¹re probably talking $100k just to R&D such a device,
> and another quarter million to prototype and prep for production. The
> OpenMOKO guys tried this with JUST a cell phone, and never really made it
> John Gorkos
> On 11/18/13, 11:13 AM, "Scott Miller" <scott at opentrac.org> wrote:
>> Well, how much would you pay for such a device? I've got something in
>> the works, but I've also got about a dozen other projects to work on and
>> only so many hours in the day.
>> On 11/15/2013 12:06 AM, Andrew Rich wrote:
>>> Touch Screen
>>> - Andrew -
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>>> aprssig at tapr.org
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