O2 sensor display.

[Terry/Carol Kelley]

I know that. I was just commenting on the price compared to the others on
the market. I can throw a bunch of LM3914's together cheaper, but I thought
his was about right for the going rate. Looking at his site, I don't think
he claims it is the same as $1000 linear setup.

As for the 20 LED's, if you use for a reference only, they would still help
a little.



Terry Kelley


-----Original Message-----
From: Ward <wspoonemore at excite.com>
To: gmecm at efi332.eng.ohio-state.edu <gmecm at efi332.eng.ohio-state.edu>
Date: Sunday, April 18, 1999 9:40 PM
Subject: Re: O2 sensor display.


>You guys are over thinking this,
>
>1) beter precission is only good if you can use it.
>2) The run of the mill sensors are all the same, and are accurate to a 1/10
>AFR value.
>3) Since this site is about GM ECM's, this feature is built into each and
>every GM ECM/PCM and works very well.
>
>I wouild suggest a focus on how to get the benifits of the existing o2
>sensor. All GM systems will tell you exactly what it wants fir fuel
>predictions.
>Ward
>
>
>
>On Sun, 18 Apr 1999 21:07:24 -0700, Terry/Carol Kelley wrote:
>
>> I certainly looks nice. The price about right.
>>
>> Terry Kelley
>>
>> 1986 Olds Ciera GT 3800 Supercharged
>>
>> -----Original Message-----
>> From: Regnirps at aol.com <Regnirps at aol.com>
>> To: gmecm at efi332.eng.ohio-state.edu <gmecm at efi332.eng.ohio-state.edu>
>> Date: Sunday, April 18, 1999 8:06 PM
>> Subject: Re: O2 sensor display.
>>
>>
>> >
>> >In a message dated 4/18/99 7:50:53 PM, terryk at foothill.net writes:
>> >
>> >>What price are you looking at? It would be useful if reasonably priced.
>> >>Terry Kelley
>> >
>> >On the web page www.regnirps.com/autosense/autosense.htm (I think I got
>> that
>> >right) I have a trial run of $98 based on the ridiculous price of $129
>for
>> a
>> >10 lamp unit I have seen the inside of ; )
>> >
>> >I figured I have twice the precision, I should be at least $30 cheaper.
>Is
>> >that good business or what? I could have gone higher than the
>competition,
>> >but their units are soooo simple I would be embarrassed to charge what
>they
>> >do. Besides, there is an error in the data sheet of a commonly used part
>> for
>> >these things which none of them have noticed that will overheat parts if
>> they
>> >work near the edge.
>> >
>> >Charlie Springer
>> >
>> >
>> >
>>
>
>
>
>
>
>_______________________________________________________
>Get your free, private email at http://mail.excite.com/
>
>