Transistor Amplifier Stage Software

[Frank_NH]

I came across this very nice freeware package for designing transistor amplifier stages:

http://en.transistoramp.de/

The software is very easy to use as has a built in database for a wide range of transistors.  As an exercise, you can try redesigning the input stage for a big muff for more gain.  Check it out.  

[jsetov]

That's actually super useful! Thanks for the post. Now if there was one for jfets, i'd be on my breadboard all day.

[Frank_NH]

Speaking of JFETS...

Check out my old link for a JFET Common Source spreadsheet for Excel.  I just updated it with v2.0, which can be downloaded at the link provided.  Have fun!.

JFET Spreadsheet V2.0

[jsetov]

Frank you're the man! Thanks a ton.