Posts by wakibaki

Quote: Originally Posted by bidoux  Maybe a cheap DT880 clone ? something like a Superlux HD-330 ? No idea if it would work alright. But if you do get the CNC you could build everything from scratch...

Made a 'best offer' bid on a Chinese 3020 CNC mill, so I guess I'll be making some stators and diaphragm supports, as I intend to get one of these mills, I'm just trying to get the best price.   I was going to make these parts...

I don't think there are.   Unfortunately the USB Audio Device Class Definition document is written in the most impenetrable style which seems intended to disguise rather than clarify how the system operates. This is not the...

@jcx OK, I understand what you are saying, if this circuit is truly SRPP then one would expect to see some feedback from the collector of Q5 to the base of Q2. I've been taking the view that I'd allow the poster to to correct the...

Quote: Originally Posted by jcx  I thought the Broskie tube cad articles were clear on the "SRPP derived"  impedance multiplier concept     Got a link, please,...

  I have 1.3mA in R9 and 3.9mA in R13, but emitter of Q8 is still only ~2V. Can you see what the problem is?   w

Quote: Originally Posted by Avro_Arrow  Just to reply about the silver in the solder...   The silver is there to prevent erosion of SMD parts. Other than that, follow wakibaki's...

Just put all the caps from the datasheet circuit back in and connect all the points marked ground to the negative rail. Don't connect the PSU ground to anything.     w

Didn't know that. No harm done I guess.   w

Quote: Originally Posted by elliottstudio  Wakibaki - What's going on man?   If you look here... http://www.head-fi.org/t/655798/wakibaki-versus-the-big-c-round-2 you'll see I've had a relapse of...