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Re: Ignition circuit problem

Cross-posted to 2 groups.

Followups directed to: sci.electronics.design

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On 3/26/2017 22:01, Sylvia Else wrote:
> On 27/03/2017 12:39 PM, Larry Sheldon wrote:
>> On 3/25/2017 23:35, Sylvia Else wrote:
>>> On 26/03/2017 3:34 PM, Sylvia Else wrote:
>>>> I'm using this circuit to provide 250V pulses to an ignition coil.
>>>>
>>>
>>> Oops - sorry - wrong group.
>> ACKKKK!  That is cruel!
>>
>> What is the right group?  Interesting question.

> sci.electronics.design is where I intended to post (and have now). No
> explanation has been forthcoming. Which is a nuisance, since this is
> intended to the electronic ignition system for a generator I'm trying to
> restore to function for use during rolling blackouts that we seem at
> increasing risk of getting in the summer, here in third world Sydney,
> Australia.
>
> If I can't understand the behaviour, then I can't trust it to work when
> the day comes, and I'll have to redesign/rebuild it.

I have no for-sure-useful information, but it did pique my interest.

I filter as lot of stuff and my provider filters a lot of stuff, so I 
went to Google Groups and into the swamp to see if I could find a link 
to you and I did see that somebody HAD replied to comp.misc with 
interesting (to me) questions.




-- 
quis custodiet ipsos custodes?
-- Juvenal

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Thread

Ignition circuit problem Sylvia Else <sylvia@not.at.this.address> - 2017-03-26 15:34 +1100
  Re: Ignition circuit problem Sylvia Else <sylvia@not.at.this.address> - 2017-03-26 15:35 +1100
    Re: Ignition circuit problem Larry Sheldon <lfsheldon@gmail.com> - 2017-03-26 20:39 -0500
      Re: Ignition circuit problem Larry Sheldon <lfsheldon@gmail.com> - 2017-03-26 21:27 -0500
      Re: Ignition circuit problem Sylvia Else <sylvia@not.at.this.address> - 2017-03-27 14:01 +1100
        Re: Ignition circuit problem Larry Sheldon <lfsheldon@gmail.com> - 2017-03-27 00:32 -0500
  Re: Ignition circuit problem Rich <rich@example.invalid> - 2017-03-26 05:02 +0000

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