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> hey EE guys
bd1308
post Nov 30 2005, 12:20 PM
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i have a question to ask, but I have to ask it later in the day....

i just wanted to round up the troops....

dont laugh either.....



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fiid
post Nov 30 2005, 04:00 PM
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The field collapse causes a voltage spike on both windings. What he is talking about is commonly used when switching a relay with a transistor, and is also used by the megasquirt tach circuit to smooth the input. I would think you could do something to reduce the kickback on the points side of things - it seems plausable to me.
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bd1308   hey EE guys   Nov 30 2005, 12:20 PM
bondo   Let's just get this out of the way now... It...   Nov 30 2005, 12:24 PM
Aaron Cox   answers are here: http://www.office-humour.co.uk/i...   Nov 30 2005, 12:44 PM
rhodyguy   why is this in the garage? why is it not labeled O...   Nov 30 2005, 12:55 PM
TonyAKAVW   Check your ground connections -Tony   Nov 30 2005, 12:56 PM
GWN7   Clean the fuse block terminals and check your grou...   Nov 30 2005, 01:01 PM
fiid   I don't think "I'm going to have a topic l...   Nov 30 2005, 01:36 PM
SLKWrx   Is it plugged in? Did you attempt to put it toget...   Nov 30 2005, 01:45 PM
jasons   Its always and I mean always the flux capacitor th...   Nov 30 2005, 02:09 PM
bd1308   okay... i tried to draw you all a pic, but M...   Nov 30 2005, 03:37 PM
TonyAKAVW   Yes. But use a Zener diode, they are made to use ...   Nov 30 2005, 03:52 PM
bondo   Are you talking about inductive kickback? I doub...   Nov 30 2005, 03:53 PM
fiid   The field collapse causes a voltage spike on both ...   Nov 30 2005, 04:00 PM
root     Nov 30 2005, 04:08 PM
bondo   The arcing of points also helps clean them. Slight...   Nov 30 2005, 04:16 PM
root   I want some BOSCH Platnum Points! Wander if an...   Nov 30 2005, 04:20 PM
Dr. Roger   the condensor deletes something called CEMF. count...   Nov 30 2005, 04:23 PM
lapuwali   Yup. The MS tach input circuit has a 200-300V Zen...   Nov 30 2005, 04:24 PM
jsteele22   Hmmm... just thinking out loud here, so don't ...   Nov 30 2005, 04:45 PM
jsteele22   Wow, got a lot of good replies when I was composin...   Nov 30 2005, 04:52 PM
root   By the way Platinum is probably not going to work...   Nov 30 2005, 04:57 PM
bd1308   thanks guys.... Zener diode? um if anything, i w...   Nov 30 2005, 05:10 PM

 

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