[sdiy] LM394 vs. MAT02 vs. ?

[Metrophage]

Well, until I get a decent meter, I'll need to get pre-matched
transistors. That is the simplest matching measurement circuit I have
seen! A clean power supply is crucial, as well as an accurate meter.

There is also the super-elaborate tester from the Moog modular manual-
< http://freespace.virgin.net/dragon.servicing/circuit/moog53.gif >
CJ




--- James Patchell <patchell at cox.net> wrote:

> http://www.oldcrows.net/%7Epatchell/matcher/matcher.html
> 
> I then glue the two parts together with 5 minute epoxy.
> 
> 
> At 10:00 AM 11/4/2004 -0500, Colin Hinz wrote:
> >On Wed, 3 Nov 2004, James Patchell wrote:
> >
> > > And if you want to be real cheap, try hand matching a pair of
> > > 2n3904's...they work fair well (you must glue them together to
> make them
> > > work)....
> >
> >How does one do this?
> >
> >- Colin Hinz
> >   Toronto, Canada
> 
>          -Jim
> ***************************************************************
> http://www.oldcrows.net/~patchell
> 
> ***************************************************************
> 
> 
> 


__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com