Re: [Discuss-gnuradio] Re: gnu radio with a soundcard

2008-09-18 Thread Martin Braun
On Thu, Sep 18, 2008 at 07:39:40AM +, Mathew George wrote: > This seems to be fully functional in 150 kHz - 30 MHz band, and needs a > supported sound card, for its operation. Pre-assembled boards costs about 110 > euros (tested units from Elektor), where as one can consider building the unit >

RE: [Discuss-gnuradio] Re: gnu radio with a soundcard

2008-09-18 Thread Mathew George
PROTECTED] CC: discuss-gnuradio@gnu.org Subject: RE: [Discuss-gnuradio] Re: gnu radio with a soundcard Date: Tue, 2 Sep 2008 00:45:05 -0400 Get a softrock 40. I/Q sampler based on the quadrature sampling detector (fully balanced. Virtual ground, thus not Tayloe). High performance

RE: [Discuss-gnuradio] Re: gnu radio with a soundcard

2008-09-01 Thread Bob McGwier
. "Trample the slow Hurdle the dead" From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of sriram s Sent: Tuesday, September 02, 2008 12:33 AM To: [EMAIL PROTECTED] Cc: gnu radio Subject: [Discuss-gnuradio] Re: gnu radio with a soundcard Hi, You could try tapping

[Discuss-gnuradio] Re: gnu radio with a soundcard

2008-09-01 Thread sriram s
Hi, You could try tapping the IF out of an old radio (which uses FETs) . But you will need  a mixer and band pass filters to bring the signal down to a range which your soundcard can handle. Regards, Ram On Sat, Aug 30, 2008 at 11:25 PM, Mathew George <[EMAIL PROTECTED]>wrote: >  Hi all, > >