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Tube-I-zator Professional PCB

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#203
Hi Oliver,

Ah, so this is the trick you had up your sleeve. I'd better have one before they go, I guess. I will also take another TDA1541A board please. Last ones of both again? Or am I second to last this time?

Paypal invoice me please.

Many thanks
Lucas
 
#206
Hi Antonio,

the Tube-I-zator is still in pre order status.
To produce a new batch, we must have a min. quote.

There is one HV-Shunt module left whitch you could order.
Let me know what you want to do. If you want to order,
please mail me your paypal address.

Best,
Oliver
 
#207
To get a better overview to the pre-ordered Tube-I-zator modules, please add yourself in the list:

Cris H. - 1x (please change to your nickname yourself!)
Jacques Merde - 2x
Graeme Y. - 1x (please change to your nickname yourself!)
 
Last edited:
#213
Personal announcement

Well my friends it is time to say thanks to all of you, who like and ordered my pcb´s.

Because i am no developer of electronic circuits but have the knowledge to design pcb´s, i wanted to give something back to the community.

Since i started with my 1st pcb, the Optical-Volume-Control on 15th October 2009, a small donation from every sold pcb goes to diyaudio.com

Today i am proud to say that your :grouphug: cumulated donation achieve

:worship: $ 1.500 :worship:

Keep on having fun with my pcb´s and best regards

Oliver​
 
#219
LucasAdamson said:
Hi Oliver,

Regarding the HV shunt, why not use all 3 PS caps in a CRCRC configuration? I have 3x of the Nichicon 220uF ones, not the larger 470uF, so I am keen to use all of them if possible. Why didn't you do that?
Click to expand...

Hi Lucas,

the regarded input configuration from Salas is a CRC configuration.
Also with a 220µF-1K-220µF config. you get a perfect low ripple input DC for the HV-Reg.

Before i made the modification on my board, i played also with the CRCRC on the psu designer but to be honest,
the differences to the CRCRC makes no differences in this position before the HV-Reg. from my point of view.

Best,
Oliver
 
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