Re: [Discuss-gnuradio] USRP and KD7O design

[Stein Erik Ellevseth]

A company "OLIMEX Ltd" <address@hidden> is making these boards for Jim
Scarlett (KD7O). The boards can be purchased direct from Olimex.

De 7ou, stein erik


on 15-03-04 22:38, tongaloa at address@hidden wrote:

> Curious as to the circuit boards you are referring to.
> Was thinking of having some made. Is there a source for boards?Thanks,
> -Bob
> ah7i
> 
> Stein Erik Ellevseth wrote:
> 
>> Hi fellow sdrExperimenters
>> 
>> We are a group of five hams just started with an SDR project. We have
>> started with KD7O's "A High-Performance Digital-Tranceiver Design" and have
>> purchased the circuit boards for this design. However, as a start instead of
>> using the specific DSP board, we have decided to do signal processing on a
>> PC running Linux and Mac running OS X (me). We have decided to use USB
>> interface towards our PC/Mac. We have been experimenting with the Cypress
>> AN2135 and is now working on how to interface it to the the KD7O design. We
>> have been discussing using an FPGA on the USB board.
>> 
>> After learning more about the GnuRadiowe discover it has very much the same
>> approach as we. I have not found any schematics on the USRP and do not know
>> if it could suit our purpose.
>> 
>> Are there information available for us to evaluate whether USRP design would
>> suit our purpose?
>> 
>> Are there samples of the USRP board to experiment with?
>> 
>> 73 de Stein Erik/LA7OU
>> 
>> 
>> 
>> 
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> 
> 
>