Email or username:

Password:

Forgot your password?
5 comments
Tube❄️Time

@jonhendry not that i am aware of. i vaguely recall someone made a tube with passive parts like resistors inside, but no other semiconductors.

Matt

@tubetime @jonhendry I think I have one with a diode inside, at least that's what it looks like, it might be something else entirely.

Matt replied to Tube❄️Time

@tubetime @jonhendry@hachyderm.io I'm much more inclined to think it's a quartz resonator or filter now. I think the label did once exist but got damaged years ago and is very fragile. The existing hexagonal label reads Q.C.C

Stewart Russell

@tubetime @jonhendry the Korg/Noritake Itron Nutube assemblies might combine the two: korgnutube.com/en

- it's basically using a VFD as an audio amplifier

Go Up