Return-Path: Received: from mtain-dd12.r1000.mx.aol.com (mtain-dd12.r1000.mx.aol.com [172.29.64.152]) by air-mc07.mail.aol.com (v129.4) with ESMTP id MAILINMC071-a97b4c0c0ad715e; Sun, 06 Jun 2010 16:53:43 -0400 Received: from post.thorcom.com (post.thorcom.com [193.82.116.20]) by mtain-dd12.r1000.mx.aol.com (Internet Inbound) with ESMTP id 41E9838000085; Sun, 6 Jun 2010 16:53:42 -0400 (EDT) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1OLMpK-0003bg-II for rs_out_1@blacksheep.org; Sun, 06 Jun 2010 21:52:14 +0100 Received: from [193.82.116.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1OLMpK-0003bX-5F for rsgb_lf_group@blacksheep.org; Sun, 06 Jun 2010 21:52:14 +0100 Received: from mail-bw0-f43.google.com ([209.85.214.43]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1OLMpH-0005mm-CE for rsgb_lf_group@blacksheep.org; Sun, 06 Jun 2010 21:52:14 +0100 Received: by bwz3 with SMTP id 3so913326bwz.16 for ; Sun, 06 Jun 2010 13:52:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type; bh=3bdadadztadCziL/owqJZ+8+vPvIupbiQOsf86uC7Lw=; b=ri1KhVWPlQ8sQpXk/ND3f/f6MWc0YsXfpdoUSTf4p61phRCc70pFqjthFUL880xaN/ SEl8S+McNzBZIbYudvgzbBkOYAQGPxYWQDAKkU6oeCw/ZgRHG1EG/oyRnmQkNtoenWPS MymVh3pInFzIGQKiCIOjIR8qtgesEpi1UaRiU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=s5Y2wj5PYilw5FQa7f9qfZQMrIH0SJr/mrOVke69Ks/9/sljhQqL6I4rprgs55+VLA 2ldxFFFIZuFrC7tGrLPmEMtjZ76PADeBRV4Ej23shL2/6UEoFlp7F7FJnpZoBgAHBPdI PMUNU8OQzi+l2fwoQ0QnLveHAxfDjGQO2l2WU= MIME-Version: 1.0 Received: by 10.204.81.230 with SMTP id y38mr6054521bkk.119.1275857530157; Sun, 06 Jun 2010 13:52:10 -0700 (PDT) Received: by 10.204.58.204 with HTTP; Sun, 6 Jun 2010 13:52:10 -0700 (PDT) Date: Sun, 6 Jun 2010 21:52:10 +0100 Message-ID: From: Roger Lapthorn To: rsgb_lf_group@blacksheep.org DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: LF: Soundcard frequency calibration for 8.97kHz tests Content-Type: multipart/alternative; boundary=0016e6dd8cfedebc91048862ba9c X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.0 required=5.0 tests=HTML_MESSAGE autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false x-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-d233.1 ; domain : gmail.com DKIM : fail x-aol-sid: 3039ac1d40984c0c0ad65c0b X-AOL-IP: 193.82.116.20 X-Mailer: Unknown (No Version) --0016e6dd8cfedebc91048862ba9c Content-Type: text/plain; charset=ISO-8859-1 As a novice on calibrating sound cards to ensure a very stable 8970.00kHz frequency, can some spell out, simply, the procedure to do this? I'm pretty sure my RX loop/preamp set-up is now sensitive enough, so I'd like to get set up to receive Stefan and others during future tests. I'm sure others would also appreciate a simple step-by-step guide or at least being pointed to somewhere where this is clearly and simply described. Thanks in advance. 73s Roger G3XBM -- http://g3xbm-qrp.blogspot.com/ http://www.g3xbm.co.uk http://www.youtube.com/user/g3xbm G3XBM GQRP 1678 ISWL G11088 --0016e6dd8cfedebc91048862ba9c Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable As a novice on calibrating sound cards to ensure a very stable=20 8970.00kHz frequency, can some spell out, simply, the procedure to do=20 this? I'm pretty sure my RX loop/preamp set-up is now sensitive enough= ,=20 so I'd like to get set up to receive Stefan and others during future= =20 tests.

I'm sure others would also appreciate a simple step-by-= step guide or=20 at least being pointed to somewhere where this is clearly and simply=20 described.

Thanks in advance.

73s
Roger G3XBM

--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
http://www.youtube.com/user/g3xbm
G3XBM =A0 =A0GQRP 1678 =A0 =A0 =A0ISWL G11088
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