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Ev Archive for December 1997
1191 messages, last added Wed Aug 08 18:41:16 2001

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Re: [Q] Shaft speed measurement (again, based on response)



On Tue, 30 Dec 1997 23:52:50 -0800 "Paul T. Mobbs"
<mobbster@eci1.ucsb.edu> writes:
>Here I am replying to my question...
>
>Don't the RPMs feed into the electronic control of an ICE for cruise
>control and other electronically controlled functions? If so, how is
>this
>interface done?
>
>Come on people, I know someone knows this!!
Paul, I don't KNOW, but I was under the impression that most automotive
tachs use  the breaker point closure, divided by the number of cylinders
or some such algorithm.

Bob Oldham
Re: [Q] Shaft speed measurement (again, based on response)