are you sure those transistors have the right Pinout?
The Russian ones I have used have a different Pinout to what is on that board. What’s the model number?
Is there such a thing as a transistor panning mixer? As in something that works the same as the op amp mixer in .2 of this list, but using a transistor instead.
Would it be as simple as replacing Ic1.2 with some simple transistor gain circuit like a LPB-1?
R20, r13, r18 seem like the most obvious places to me. Maybe check they are the right value. You could reduce the value and this would make it larger.
R18 is 100k. You could solder another 100k in parallel with this and it would bring it down to 50k. Should be louder
This guy seems to have done the same mod to his tailspin but I can't figure out how to apply that to the VIIB.
Not sure where I should put the potentiometer since there is no voltage regulator.
I've had the alligator clips out this afternoon but am not having much luck.
Hey everyone
I came across this video below thich sounds pretty cool. It's for a TC Electronic Tailspin but I'm pretty sure that is a clone of the Boss VB-2.
Does anyone know how I can achieve the mod in the attached video and apply this to the VIIB? Specifically I'm interested in the train...
Thanks for these links. I have so much trouble searching Mouser. I added some of those to my order. Fingers crossed they are good, they have similar fall times to the 5516 but slower rise time. I'm sure they will be fine. Might socket them and see.
Hey everyone I’m about to build the peddling tremolo but tayda is out of the recommended ldrs.
Can I use one of the ldrs tayda does have which is the 5528 at the moment? I know they will work but I’m looking for maximum swoosh.
Alternatively I am about to do a mouser order. Will one available...
If reducing gain is the goal then you can sever the connection between pin 1 and 8. A swithc is a good way to do this to allow you to switch on and off. Alos can use a pot.