Logs of individual cyl with O2+WB

[John Lamb]

Richard looks like neat stuff.
Couple of observations:

1) in order to positively identify the cylinder O2 sample you would need
to calculate the transport lage for the gas to pass from the cylinder to
get to the measurement point.

2) According to the old Nyquist theory you need to sample the data a
miniumum of twice the highest freq rate you are interested in. Anything
less will cause aliasing and will result in an incomplete evaluation of
the mesured data.

FWIW

JL

Richard Wakeling wrote:
> 
> Hi All,
>     We have created a newer version of our old web site.
> Here is the new one.           http://www.dickselectronics.cjb.net
>     We have been modifying our DST (diagnostic scan tool) to take the WB
> signal and in the process have discovered that the good old single wire
> O2 is capable of reading individual cylinders. Please let me know what
> you think of the logs.
> 
> TIA
> Cheers Richard
> 
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