Hello Roy.

31 Mar 03 04:06, you wrote to me:

 RT> 

 RT>> I thought somebody in the electronics echo had posted schematics?

 RJT>> Yes, but I had a time finding the opamps, might still get them
 RJT>> from another source that has come to my notice recently.

 RT> Which op amps was it you were looking for?

Well, the diagram I am looking at calls for 2 x OPA637's and from the text 
that comes with it, OPA604's or OPA627's are also usable.

BTW. I have still not received that parcel you sent me. Figure the "postal 
service" managed to loose it. :-(((

Russell

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