X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f X-Recipient: geda-user AT delorie DOT com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=HXldJcUT2sKQEetuunZRE0+X8uQMzbf/JJWlE9Fwt4k=; b=d9lYVol7ftmwaZJD3b3E+Ug1EYS3Jfp/vW4MPH58LTSi9h2cstnAi7lRm/RJA79RzW CZFGU4iiuCyuuY9oiEWhpgtAlY0QUUTYcEaILbKJDf9J8eFzXD5gsUW+GbNOIeqUxlsG B+IRlap2R6O+83eAoZu5ZaG0MUbuJ8nJB5VPQP47i8k802jMNFh26iqGX294pmWi3ovV l8FfnnwCkiHdLnwLEAjdaUkrraawKeK9skEVCuXF9EMyFro9ZJI5AL0hhReBsUH5NpIU njyDtNL8AYLqiSXsgxgUJu+5lFyuoNSNPU97+fyEnRmHOLNurFUVHbNP23S3JJej5iIE S5aw== MIME-Version: 1.0 X-Received: by 10.180.97.37 with SMTP id dx5mr1194127wib.53.1390527255009; Thu, 23 Jan 2014 17:34:15 -0800 (PST) In-Reply-To: <52E1645F.7090204@buffalo.edu> References: <52E02A51 DOT 5090008 AT estechnical DOT co DOT uk> <0b0750d2097334a10a9c03e2f9b09599 AT mail DOT gmail DOT com> <52E1645F DOT 7090204 AT buffalo DOT edu> Date: Thu, 23 Jan 2014 20:34:14 -0500 Message-ID: Subject: Re: [geda-user] Best way to measure RPMs From: Nathan Stewart To: "geda-user AT delorie DOT com" Content-Type: multipart/alternative; boundary=f46d041825e015e3d604f0ad5b3e Reply-To: geda-user AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: geda-user AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk --f46d041825e015e3d604f0ad5b3e Content-Type: text/plain; charset=ISO-8859-1 The Cherry part I listed doesn't require an inductive bridge, just a pullup resistor. I think counting gear teeth is a good idea regardless of the sensing mechanism as it gives you free resolution. --f46d041825e015e3d604f0ad5b3e Content-Type: text/html; charset=ISO-8859-1
The Cherry part I listed doesn't require an inductive bridge, just a pullup resistor. I think counting gear teeth is a good idea regardless of the sensing mechanism as it gives you free resolution.
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