Mr RB
Well-Known Member
Hi Burt, I'm not an opamp expert basically the "best opamp" depends on whatever the opamp will do. ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Personally I think a separate test instrument is best, and ESR meter should be optimised for what it has to do and a cap meter does a very different task. If you are measuring ESR on electros then the value is written on the electro in big letters anyway, so the cap meter is not needed.
Personally I think a separate test instrument is best, and ESR meter should be optimised for what it has to do and a cap meter does a very different task. If you are measuring ESR on electros then the value is written on the electro in big letters anyway, so the cap meter is not needed.