[sdiy] transistor matching circuit

ASSI Stromeko at compuserve.de
Wed Dec 15 20:54:43 CET 2004


On Mittwoch, 15. Dezember 2004 01:16, J. Larry Hendry wrote:
> Hey hey. :-)  I built one of these in 1975 just for testing
> transistors.  It still works fine. I never considered it for
> matching.  Of course, without a storage scope, I guess it is still
> not too good a matching tool.  Humm.... I wonder if the digital
> camera would come in handy here?

Depending on the application, make a differential pair or current mirror 
fixture and trace the matching directly.


Achim.
-- 
+<[Q+ Matrix-12 WAVE#46 Neuron microQkb Andromeda XTk sonic heaven]>+

DIY Stuff:
http://Stromeko.Synth.net/#DIY




More information about the Synth-diy mailing list