Wide range lambda sensor (was: O2 sensor bias/ a/f curves)

[Bruce Plecan]

-----Original Message-----
From: Raymond C Drouillard <cosmic.ray at juno.com>
To: diy_efi at efi332.eng.ohio-state.edu <diy_efi at efi332.eng.ohio-state.edu>
Date: Saturday, August 29, 1998 1:13 AM
Subject: Wide range lambda sensor (was: O2 sensor bias/ a/f curves)


Try looking at mar. 12, 98.  There is mention of it being current rather
than
v.  If that ain't what ya want e-mail me, and tell me more about what I
gotta
find, please.
Cheers
Bruce

>A while back, Garfield designed a circuit that uses the Honda sensor.
>Since he isn't going to give it out, I would like to take a crack at it.
>Does anyone remember where he got the specs for the sensor?  I already
>have an idea what the circuit would look like.  I just need some hard
>data on the sensor.
>
>Ray Drouillard, BSEE
>
>
>On Fri, 28 Aug 1998 21:52:40 -0600 bearbvd at sni.net (Greg Hermann) writes:
>>> As far as the NTK "black box", the operating descriptions from NTK
>indicate
>>>> that it has to have some digital insides, but hey, don't we have a
>few
>>>> hackers on list?? I would bet that once the box were reverse
>>engineered
>>>> (who us?) that hardware cost would not exceed $40 or so.
>>>
>>>No digital as far as I know.  $40 is probably a little high.
>>>
>>>Orin.
>>
>>Why am I not upset if I have erred in this direction??
>>
>>Thanks for the lead.
>>
>>Regards, Greg
>>
>>
>>
>
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