New here and have a few Q's

spidy spidy at picknowl.com.au
Mon Sep 11 07:44:04 GMT 2000


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You will find, for a wide band o2 sensor (eg bosch), by the time you =
work out temp compensation, design a good a-d front end, work out micro =
code to accurately interpret it all and finally calibrate it against a =
decent setup (possibly quite costly in itself) that it is way cheaper to =
purchase a reliable meter and know it is accurate.  Then the only cost =
you ever think about is replacing old sensors !!!! =20
  ----- Original Message -----=20
  From: Jamie=20
  To: DIY_EFI at lists.diy-efi.org=20
  Sent: Monday, September 11, 2000 10:30 AM
  Subject: New here and have a few Q's


  There doesn't seem to be much traffic on this list.  I've received 1 =
message in the last 2 days.  Is there something wrong with that?
  =20
  I'm looking for info on making an a/f meter.  Data sheets on wide band =
o2's etc.  Or possibly running into someone who has one working of the =
Bosch sensor.  I refuse to pay what even the cheapest setups are asking. =
 Especially when the sensor is worth a fraction of the price.
  =20
  Thanks

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<DIV><FONT face=3DArial size=3D2>You will find, for a wide band o2 =
sensor (eg=20
bosch), by the time you work out temp compensation, design a good a-d =
front end,=20
work out micro code to accurately interpret it all and finally calibrate =
it=20
against a decent setup (possibly quite costly in itself) that it is way =
cheaper=20
to purchase a reliable meter and know it is accurate.&nbsp; Then the =
only cost=20
you ever think about is replacing old sensors !!!!&nbsp; </FONT></DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: =
0px; PADDING-LEFT: 5px; PADDING-RIGHT: 0px">
  <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV>
  <DIV=20
  style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black"><B>From:</B>=20
  <A href=3D"mailto:jhosick at sympatico.ca" =
title=3Djhosick at sympatico.ca>Jamie</A>=20
  </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20
  href=3D"mailto:DIY_EFI at lists.diy-efi.org"=20
  title=3DDIY_EFI at lists.diy-efi.org>DIY_EFI at lists.diy-efi.org</A> </DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Monday, September 11, =
2000 10:30=20
  AM</DIV>
  <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> New here and have a =
few=20
Q's</DIV>
  <DIV><BR></DIV>
  <DIV><FONT face=3DArial size=3D2>There doesn't seem to be much traffic =
on this=20
  list.&nbsp; I've received 1 message in the last 2 days.&nbsp; Is there =

  something wrong with that?</FONT></DIV>
  <DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
  <DIV><FONT face=3DArial size=3D2>I'm looking for info on making an a/f =

  meter.&nbsp; Data sheets on wide band o2's etc.&nbsp; Or possibly =
running into=20
  someone who has one working of the Bosch sensor.&nbsp; I refuse to pay =
what=20
  even the cheapest setups are asking.&nbsp; Especially when the sensor =
is worth=20
  a fraction of the price.</FONT></DIV>
  <DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
  <DIV><FONT face=3DArial =
size=3D2>Thanks</FONT></DIV></BLOCKQUOTE></BODY></HTML>

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