Evz wrote:Haha, yes thank you for the precaution, i have not had any bad experiences with pedal building and hope not to have any with these small amps!
For the nixie into the jjs suply, the 1000u cap will be replaced with 330u as i see, tube power stays the same, fan power stays the same, do i need to keep r2 and the two blue leds?
Ok, now for pedals i almost always use 1/4w carbon film resistors, i realize for these amps id need something with higher ratings; i noticed that jjs' only has one identification of a 2w resistor, should i use 1/2w resistors for the rest?
And for the AB amp, if i use the nixie, the tubes will stay the same, will i be replacing R1 all the way to B1 in the same manner?
Sorry for all the noob questions....
No - ditch the JJS supply altogether and use the nixie instead, just add R7 and C8 from JJS's supply to the output of the nixie to create your B2.
You can use 1/4w resistors throughout.
As for the AB, I'm not sure you could use the nixie for that too, 5902's are pretty hungry tubes, when I tried it my bench supply kept tripping, I presume because the tubes' plates were trying to pull more ma than the nixie could put out. Worth breadboarding and posting you results though!