Return-Path: Received: (qmail 11744 invoked from network); 28 Nov 2001 14:21:41 -0000 Content-Transfer-Encoding: 8bit Received: from unknown (HELO warrior.services.quay.plus.net) (212.159.14.227) by excalibur-qfe1-smtp-plusnet.harl.plus.net with SMTP; 28 Nov 2001 14:21:41 -0000 X-MSMail-Priority: Normal Received: (qmail 28788 invoked from network); 28 Nov 2001 14:22:00 -0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by warrior.services.quay.plus.net with SMTP; 28 Nov 2001 14:22:00 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.33 #2) id 1695X5-0007br-00 for rsgb_lf_group-outgoing@blacksheep.org; Wed, 28 Nov 2001 14:17:51 +0000 Received: from tlvsca.vim.tlt.alcatel.it ([194.243.74.245]) by post.thorcom.com with esmtp (Exim 3.33 #2) id 1695X4-0007bm-00 for rsgb_lf_group@blacksheep.org; Wed, 28 Nov 2001 14:17:50 +0000 Received: from tlvk7v (tlvk7v.vim.tlt.alcatel.it [151.98.40.9]) by tlvsca.vim.tlt.alcatel.it (8.9.3+Sun/8.9.3) with SMTP id PAA20672 for ; Wed, 28 Nov 2001 15:14:45 +0100 (MET) Date: Wed, 28 Nov 2001 15:12:24 +0100 From: "Claudio Girardi" Subject: LF: Coil Calculations To: rsgb_lf_group@blacksheep.org X-Mailer: Z-Mail Pro 6.2, NetManage Inc. [ZM62_16H] X-Priority: 3 Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=ISO-8859-1; format=flowed Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Hi Martin, maybe it is not exactly the page you are looking for but on my pages, at http://www.qsl.net/in3otd/indcalc.html , you can find an interactive form for computing the inductance of a single-layer circular coil (I posted a mail about a month ago about this). There are also other pages, computing the inductance of a two-coil variometer and the distributed capacitance of a coil using just two resonance measurements, among other things; please take a look at http://www.qsl.net/in3otd/programs.html . Hope this helps, 73 de Claudio, IN3OTD m0mgm@btopenworld.com wrote: > > Sometime ago in the summer details of a web page that calculated coil > size and values was posted on this site. The page was interactive. I > would appreciate any info on its web address. > > Regards > > Martin M0MGM