Return-Path: Received: (qmail 24036 invoked from network); 22 Jan 2004 20:39:48 -0000 Received: from unknown (HELO ptb-mxscan02.plus.net) (212.159.14.236) by mailstore with SMTP; 22 Jan 2004 20:39:49 -0000 Received: (qmail 34770 invoked from network); 22 Jan 2004 20:39:47 -0000 X-Filtered-by: Plusnet (hmail v1.01) X-Spam-detection-level: 11 X-Priority: 3 X-MSMail-Priority: Normal Received: from ptb-mxcore02.plus.net (212.159.14.216) by ptb-mxscan02.plus.net with SMTP; 22 Jan 2004 20:39:44 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (Exim) id 1Ajlc8-0008vG-7U for dave@picks.force9.co.uk; Thu, 22 Jan 2004 20:39:44 +0000 X-Fake-Domain: majordom Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1Ajlbo-0000Gx-1I for rs_out@blacksheep.org; Thu, 22 Jan 2004 20:39:24 +0000 Received: from [165.212.11.111] (helo=cmsrelay02.mx.net) by post.thorcom.com with smtp (Exim 4.14) id 1Ajlbk-0000GM-Gn for rsgb_lf_group@blacksheep.org; Thu, 22 Jan 2004 20:39:20 +0000 Received: from uadvg137.cms.usa.net (165.212.11.137) by cmsoutbound.mx.net with SMTP; 22 Jan 2004 20:38:48 -0000 Received: from usa.net [151.41.132.168] by uadvg137.cms.usa.net (ASMTP/dibene@usa.net) via mtad (C8.MAIN.3.11E) with ESMTP id 123iaVuMt0418M37; Thu, 22 Jan 2004 20:38:45 GMT X-USANET-Auth: 151.41.132.168 AUTH dibene@usa.net usa.net Message-ID: <401034D9.7050609@usa.net> Date: Thu, 22 Jan 2004 21:38:49 +0100 From: "Alberto di Bene" User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) X-Accept-Language: en-us, en MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <000c01c3e02e$600a21a0$01eafc3e@l8p8y6> <001501c3e058$ba617980$2102000a@ibm> <002501c3e121$12a54fe0$2102000a@ibm> In-reply-to: <002501c3e121$12a54fe0$2102000a@ibm> Subject: LF: Re: 136kHz project cancelled Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Spam-Checker-Version: SpamAssassin 2.60 (1.212-2003-09-23-exp) on post.thorcom.com X-Spam-Level: ** X-Spam-Status: No, hits=2.8 required=5.0 tests=FAKE_HELO_USA_NET autolearn=no version=2.60 X-SA-Exim-Scanned: Yes Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false X-PN-SPAMFiltered: yes X-Spam-Rating: 1 Dick wrote: > VFO worked perfect but the 10-diveder just wouldn't work!!!! > I spend hours and hours to get it running, tried several different IC's > (I expected speed problems etc) all with no result......... > 1.37MHz in ......NOTHING out................ Have you checked the waveform produced by the oscillator ? With 4000 series CMOS you need almost rail-to-rail driving signals. May be a 74HCT... would have been more suitable. 73 Alberto I2PHD