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Re: Duty Cycle Meters?
Phil Payne wrote:
>
> In message <199711042102.NAA18214@gonzo.wolfenet.com> Orin Eman writes:
>
> > There has been some interest in a duty cycle meter, so I'm going to
> > be designing one around a PIC and a couple of 7 segment displays.
> > Who would be interested given a cost of $20 to $30?
>
> Here! Over here! Hello? Over here! Yoo-Hoo!
>
> The instructions issued to the frequency valve are the Ultimate Final
> Arbiter of what the ECU is trying to achieve. Dicking around with WOT
> switch continuity (static and intermittent) and a whole raft of problems
> like the ECU's perception of battery voltage would be easier and more
> purposeful if one knew there was a point in looking.
>
> --
> Phil Payne
> Committee Member, UK Audi [ur-]quattro Owners Club
A duty cycle meter is the same as a dwell meter except with a different
scale.4 cyl dwell is 90' and duty cycle is 100% ie 45'=50%.
turbo
turbo@steelcity.net