Return-Path: Received: (qmail 30132 invoked from network); 14 Jan 2005 14:43:03 -0000 Received: from unknown (HELO ptb-spamcore02.plus.net) (192.168.71.3) by ptb-mailstore01.plus.net with SMTP; 14 Jan 2005 14:43:03 -0000 Received: from mailnull by ptb-spamcore02.plus.net with spamcore-l-b (Exim 4.32; FreeBSD) id 1CpSb3-000Ms2-Vr for dave@picks.force9.co.uk; Fri, 14 Jan 2005 14:38:46 +0000 Received: from [192.168.67.3] (helo=ptb-mxcore03.plus.net) by ptb-spamcore02.plus.net with esmtp (Exim 4.32; FreeBSD) id 1CpGO7-000KaQ-6z for dave@picks.force9.co.uk; Fri, 14 Jan 2005 01:36:31 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore03.plus.net with esmtp (Exim) id 1CpACm-0005Lo-DU for dave@picks.force9.co.uk; Thu, 13 Jan 2005 19:00:24 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CpABa-0003YL-0w for rs_out_1@blacksheep.org; Thu, 13 Jan 2005 18:59:10 +0000 Received: from [193.82.116.30] (helo=relay.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CpABZ-0003YC-Lx for rsgb_lf_group@blacksheep.org; Thu, 13 Jan 2005 18:59:09 +0000 Received: from smtpout01-04.mesa1.secureserver.net ([64.202.165.79]) by relay.thorcom.net with smtp (Exim 4.43) id 1CpABV-0003ls-1A for rsgb_lf_group@blacksheep.org; Thu, 13 Jan 2005 18:59:09 +0000 Received: (qmail 21703 invoked from network); 13 Jan 2005 18:58:51 -0000 Received: from unknown (208.37.242.34) by smtpout01-04.mesa1.secureserver.net (64.202.165.79) with ESMTP; 13 Jan 2005 18:58:51 -0000 Message-ID: <001301c4f9a2$21863c00$3801a8c0@JKA> From: "John Andrews" To: rsgb_lf_group@blacksheep.org References: <41E58B5D.6070700@freenet.de> <41E5A312.5040500@usa.net> <41E6AD88.6000903@freenet.de> Date: Thu, 13 Jan 2005 14:00:19 -0500 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 X-SPF-Result: relay.thorcom.net: 64.202.165.79 is neither permitted nor denied by domain of w1tag.com X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=failed,none Subject: Re: LF: Simple image-cancelling exciter for digimodes Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Status: No, hits=0.0 required=5.0 tests=none 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-Spam-Filtered: by PlusNet SpamCORE (v3.00) Wolf, I should have my version running on the bench tonight. It uses all four switches in a 4066, each one conducting for 1/4 cycle. The clock is just a Johnson walking-ring counter driving a quad AND gate to decode the four states. I should have more information about performance by tomorrow. John Andrews