Quote:
Originally Posted by awillard69
Then, I need to start my input generator. So, I need some basic data:
How many pulses from the injector at 30 MPH, and at what duration?
How many pulses per mile at 30 MPH?
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Dunno, gotta do the math, depends on the vehicle. my saturn=5000 vss pulses per mile, maybe 80milliseconds per pulse at 1800rpm/40mph. 4 injector pulses per 2 revolutions.
It did occur to me that a number of folks have more than one arduino. It occurs to me that an arduino generating fake vss and injector signals for a mpguino would be an inexpensive and flexible test bed, as opposed to 555s.