Fuzzonaut
Well-known member
Here's my Marigold. I threw in a few of the "special" components I have lying around, like biga** caps or a carbon comp resistor here and there.
Some stuff in sockets, I still need to play around with these:
R15 - if I remember correctly that will bias Q3 and I should have around 2.6V on C.
C5 - because BASS, (again, if I'm not mistaken). I threw in 470N to start with, he-he, maybe a tad too much ...
Q1 is a BC107A, hfe 200, (maybe that's a bit too high?)
Q2 is a BC109C, hfe 500
Q3 is a MP11A, hfe 75, leakage 0,17mA
Anyway, sounds pretty good right out of the gate.
Yeah, the graphics, uhm, ..., something-something 70ies vibe maybe?
Some stuff in sockets, I still need to play around with these:
R15 - if I remember correctly that will bias Q3 and I should have around 2.6V on C.
C5 - because BASS, (again, if I'm not mistaken). I threw in 470N to start with, he-he, maybe a tad too much ...
Q1 is a BC107A, hfe 200, (maybe that's a bit too high?)
Q2 is a BC109C, hfe 500
Q3 is a MP11A, hfe 75, leakage 0,17mA
Anyway, sounds pretty good right out of the gate.
Yeah, the graphics, uhm, ..., something-something 70ies vibe maybe?
Last edited:
