Hi-resolution Crank angle sensor

[Peter Wales]

>>Yes, if you can get a 200 tooth wheel.
>
>Not necessary. Add one sensor instead.
>
>
>  *     x
>  _   _   _   _   _   _
>_/ \_/ \_/ \_/ \_/ \_/ \_


This doesn't make sense. For every peak there will be a trough and each
sensor will detect the same thing.

>And yes, the starter gear on the flywheel is a good source,
>in most cases around 150 teeth, and (hopefully) no missing tooth.

That makes much more sense. Why didn't I think of it :)

Peter Wales
President Superchips Inc
Chairman Superchips Ltd        "Timing is everything"
Superchips home page with all the answers http://www.superchips.com