X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from host.roblinphoto.com ([72.52.218.78] verified) by logan.com (CommuniGate Pro SMTP 5.2.8) with ESMTPS id 3197066 for flyrotary@lancaironline.net; Thu, 02 Oct 2008 16:46:14 -0400 Received-SPF: pass receiver=logan.com; client-ip=72.52.218.78; envelope-from=bob@bob-white.com Received: from c-68-35-160-229.hsd1.nm.comcast.net ([68.35.160.229]:47452 helo=quail) by host.roblinphoto.com with esmtpa (Exim 4.69) (envelope-from ) id 1KlV3H-0008Ui-Fd for flyrotary@lancaironline.net; Thu, 02 Oct 2008 14:45:36 -0600 Date: Thu, 2 Oct 2008 14:39:51 -0600 From: Bob White To: "Rotary motors in aircraft" Subject: Coil trigger signal Message-Id: <20081002143951.8b7699ff.bob@bob-white.com> X-Mailer: Sylpheed 2.6.0beta1 (GTK+ 2.12.0; i686-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - host.roblinphoto.com X-AntiAbuse: Original Domain - lancaironline.net X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - bob-white.com Tracy is on vacation for a while and I need to find out what the coil trigger pulse signal looks like. Anyone know? This is in reference to recalibrating John Downing's tachometer. I will publish what I've done as soon as I have it working. Bob W. -- N93BD - Rotary Powered BD-4 - http://www.bob-white.com 3.8 Hours Total Time and holding Cables for your rotary installation - http://roblinstores.com/cables/