Adam Bryant wrote:

> I am also interested in seeing
> schematics of circuits that would provide the RPM pulse from the engine.

Have a look at the web site below. There are some links to a
programmable ignition system, PIC coil drivers, using a PIC to monitor
ignition pulses from a coil. There are thousands of these that have been
on the road for over 2 years now, so they work ok.

If I can help in any way, let me know.


Best regards

Tony

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