WB Display.

Bruce nacelp at bright.net
Tue Oct 23 02:17:36 GMT 2001


Shortest measureable distance
Sleepy
  Nap time

----- Original Message -----
From: "Shannen Durphey" <shannen at grolen.com>
To: <diy_efi at diy-efi.org>
Sent: Monday, October 22, 2001 9:55 PM
Subject: Re: WB Display.


> Somebody set Doc onto this one!  He's got the Meter and Furlong down, now
what
> the heck is
> a Maor?? <g>
>
>
> As a helpful suggestion, make sure the meter has a large enough needle to
be
> viewable at a glance.  With an AFR go/nogo gauge I'd be looking for
something
> other than pinpoint accuracy.
>
> Shannen
>
> bcroe at juno.com wrote:
> >
> > That would work; the meter would provide some
> > damping too.  Get a 1 Maor more sensitive movement
> > and drive it directly from the Vout amp without the
> > 1K resistor.  A center zero would would work, and tie
> > the return lead to virtual ground to get rid of the
> > 2.5V or 3 V offset.
> >
> > Bruce Roe
> >
> > On Mon, 22 Oct 2001 19:43:13 -0400 "Clare Snyder" <claresnyder at home.com>
> > writes:
> > > How about a high impedance analog meter with
> > > the scale customized to read A/F ratio - put on a
> > > coloured scale indicating green in the "go "zones,
> > > and red in
> > > the "no go" zones, with actual ratio printed as well?
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