flip flops to drive ignition

[ECMnut at aol.com]

If it is related to producing an ignition or timing signal
for an ECM input, I'd like to see it too!
Thx
Mike V
In a message dated 1/16/01 11:20:58 PM Eastern Standard Time, 
r71chevy at earthlink.net writes:

> 
>  thanks for the information.  i did not find a copy of the flip flop
>  circuit.  do you have one?  if not, no biggie.  I think that mine is going
>  to have to be quite a bit different anyway.  I have to drive more than 2
>  coils (@ least 4 maybe 8), so.........  a few different issues.  I only
>  have one reluctor as well, so again different issues.  I think that i have
>  it fingered out, just the small details to work out.  anyone have any idea
>  of an application or part number for an easy (read simple) hall effect
>  sensor is?  i am looking for something like the after market ones
>  (adjustable screw mounting, put power to one side, ground to the other &
>  read the 3rd.  i down loaded a print of a GN ECM & harness & that has both
>  a cam & crank Pos sensors in it & they both look to be hall effect.  any
>  idea how they mount?  having not actually poked about under a GN hood, just
>  don't know.
----------------------------------------------------------------------------
To unsubscribe from diy_efi, send "unsubscribe diy_efi" (without the quotes)
in the body of a message (not the subject) to majordomo at lists.diy-efi.org