---------------------------------------------------------- JabiruEngine-List Digest Archive --- Total Messages Posted Sun 03/29/15: 2 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 05:56 AM - Re: alternator voltage output (curts63) 2. 11:47 AM - Re: Re: alternator voltage output (Robert L Nuckolls III) ________________________________ Message 1 _____________________________________ Time: 05:56:09 AM PST US Subject: JabiruEngine-List: Re: alternator voltage output From: "curts63" First, thank you for the input and problem solving. I wanted to let you know that the "filter" that you suggested did a rock solid job from 0-3000 rpm. When I'm at full throttle, I still get a fluctuating tach, but at least now it doesn't flag. Thanks, Curt Read this topic online here: http://forums.matronics.com/viewtopic.php?p=440002#440002 ________________________________ Message 2 _____________________________________ Time: 11:47:50 AM PST US From: Robert L Nuckolls III Subject: Re: JabiruEngine-List: Re: alternator voltage output At 07:55 2015-03-29, you wrote: > >First, thank you for the input and problem solving. I wanted to let >you know that the "filter" that you suggested did a rock solid job >from 0-3000 rpm. When I'm at full throttle, I still get a >fluctuating tach, but at least now it doesn't flag. Oh man . . . I think I was supposed to send you some parts for that . . . I think I dropped the ball. Okay, my next best guess is that the signal is still too big. Try removing one of the series zeners . . . trimming it down to this: Emacs! > If that's still short of rock solid stable, try adding more 0.1 uF caps in parallel across the signal line. Sorry 'bout that kit. Bob . . . ----------------------------- Bob Nuckolls AeroElectric Connection P.O. Box 130 Medicine Lodge, KS 67104-0130 Mobile: 316-209-7528 Web: http://aeroelectric.com ------------------------------ ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message jabiruengine-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/JabiruEngine-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/jabiruengine-list Browse Digests http://www.matronics.com/digest/jabiruengine-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.