Re: Reference pulse, how to extract it?



On Thu, 17 Apr 2008 15:27:26 -0400, Fred Bloggs <nospam@xxxxxxxxxx>
wrote:



Jacques St-Pierre wrote:
I need your help, any suggestion swill be appreciate.

The problem: I need to find a way to extract the reference pulse from a
engine timing wheel. I do not know what is the simples way to proceed. More
info:

The engine use a timing wheel with 36 even space teeth with a 37e teeth
squeeze between two others that is the reference pulse (the zero). I engine
use a variable reluctance pickup to read the pulse.

What the heck is a "37e teeth squeeze between two others?"

I think that's how "37th" comes out in French: trente-septième.
--
John
.



Relevant Pages

  • Re: Reference pulse, how to extract it?
    ... The engine use a timing wheel with 36 even space teeth with a 37e teeth squeeze between two others that is the reference pulse. ... I need to find a way to extract the 37e pulses from the other to generate a reference pulse. ...
    (sci.electronics.design)
  • Re: Reference pulse, how to extract it?
    ... The engine use a timing wheel with 36 even space teeth with a 37e teeth ... squeeze between two others that is the reference pulse. ...
    (sci.electronics.design)
  • Reference pulse, how to extract it?
    ... The engine use a timing wheel with 36 even space teeth with a 37e teeth ... squeeze between two others that is the reference pulse. ...
    (sci.electronics.design)
  • Re: Reference pulse, how to extract it?
    ... I will have to ask the engine expert guy. ... I don't think the bit heads are accounting for acceleration much, ... as distinguishing the reference pulse from an ordinary tooth passing in ... programmer crap that's going to get you in trouble. ...
    (sci.electronics.design)
  • Re: Reference pulse, how to extract it?
    ... I will have to ask the engine expert guy. ... I don't think the bit heads are accounting for acceleration much, ... as distinguishing the reference pulse from an ordinary tooth passing in ...
    (sci.electronics.design)

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