How handy are you with a soldering iron? You could use a zener diode style regulator to get an easy cheap reference voltage.
Saturday, June 08, 2002, 12:05:53 AM, you wrote: mk> i havent got a variable power supply, and i think the 78XX series voltage regulators only go down to 1.25 or 1.5 volts. mk> i just thought that there was a dedicated semiconductor for a 1 volt reference source.. e.g audio work etc.... mk> mark k mk> ----- Original Message ----- mk> From: Ben mk> To: [EMAIL PROTECTED] mk> Sent: Saturday, June 08, 2002 5:59 AM mk> Subject: Re: o2 sensors mk> just get a variable power supply and a multimeter mk> ----- Original Message ----- mk> From: mark krawczuk mk> To: [EMAIL PROTECTED] mk> Sent: Thursday, June 06, 2002 8:10 PM mk> Subject: o2 sensors mk> i have just built up o2 disply kit from jcar, and want to sent it up using a stable .5 or 1 volt reference source. mk> does any body know how,what ,where i can get one from? even if its just a schematic? mk> mark k mk> --membersozdat------------------------------------------------------- mk> OZDAT Mailing List Please Note:- mk> Send (un)subscribe requests to [EMAIL PROTECTED] mk> Send submissions to [EMAIL PROTECTED] mk> No unauthorised redistribution of this email mk> http://www.ozdat.com/ozdatonline/index.htm mk> http://www.ozdat.com/ozdatonline/listindex.html mk> http://www.mail-archive.com/[email protected]/ mk> --------------------------------------------------------------------- mk> --membersozdat------------------------------------------------------- mk> OZDAT Mailing List Please Note:- mk> Send (un)subscribe requests to [EMAIL PROTECTED] mk> Send submissions to [EMAIL PROTECTED] mk> No unauthorised redistribution of this email mk> http://www.ozdat.com/ozdatonline/index.htm mk> http://www.ozdat.com/ozdatonline/listindex.html mk> http://www.mail-archive.com/[email protected]/ mk> --------------------------------------------------------------------- -- Best regards, Bob mailto:[EMAIL PROTECTED] --membersozdat------------------------------------------------------- OZDAT Mailing List Please Note:- Send (un)subscribe requests to [EMAIL PROTECTED] Send submissions to [EMAIL PROTECTED] No unauthorised redistribution of this email http://www.ozdat.com/ozdatonline/index.htm http://www.ozdat.com/ozdatonline/listindex.html http://www.mail-archive.com/[email protected]/ ---------------------------------------------------------------------
