o2 sensor

[Peter D. Hipson]

Why not get one of those cheap digital meters that radio shack has for fine
tuning? 

At 01:37 PM 6/10/99 -0400, you wrote:
>> Got mine mounted on steering column, pretty lights flashing back &
forth, and actually *useful* - replaced my O2 sensor recently, flash rate
was MUCH faster than w/ the old one, so @ least you can tell when its
going.  No real use for tuning, though, too coarse resolution - need a scan
tool to do that well.
>
>Though you can cascade two, three, or four for more resolution if you
>must.  I'd offer a schematic but its been ages...  I think Radio
>Shack's "Electronics Experimenter" book (orange cover) has a cascaded
>3914 schematic in there.
>
>-- 
>
>Frederic Breitwieser
>Bridgeport CT 06606
>
>1993 Supercharged Lincoln Continental
>1989 HWMMV w/turbocharged 500cid Caddy
>1975 Dodge D200 Club Cab soon to have 431 stroker + turbos
>2000 (I hope) Buick GTP (Mid-Engined Sports Car)
>
>
Thanks, 
        Peter Hipson (founder, NEHOG)
        1995 White NA Hummer Wagon