WBO2 LCD digital display

Bob Wooten r71chevy at earthlink.net
Mon Oct 22 00:35:22 GMT 2001


I have one similar to it @ work, the voltage problem can be overcome simple
enough with an opamp, the issue is the non linearity of the WBO2 output in
relation to the AFR.  I don't know of a way to straighten out the curve with
an opamp.

BW

-----Original Message-----
From: owner-diy_efi at diy-efi.org [mailto:owner-diy_efi at diy-efi.org]On
Behalf Of Enzo Iadevaia
Sent: Sunday, October 21, 2001 4:29 PM
To: diy_efi at diy-efi.org
Subject: Re: WBO2 LCD digital display


I just realized i don't think this panel meter can handle the voltage
input... SHIT...


> Hey guys...
>
> Check out this 3 1/2 digit LCD digital panel meter.. I want to use this
with
> the diy wbo2 meter.. Looks like a nice way to moniter a/f readings...
>
> http://www.qkits.com/serv/qkits/velleman/pages/PMLCDL.asp
>
>
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