Hello everyone...
I'll build Standalone Dumbleator.
But I couldn't find complete scheme.
It may be stupid question... but I couldn;t figure it out.
Below PS scheme .. there's (1) , (2) , (3)
Which one should I connect to plate?
Dumbleator Power Suppy question
Moderators: pompeiisneaks, Colossal
Dumbleator Power Suppy question
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skyboltone
- Posts: 2287
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Re: Dumbleator Power Suppy question
Dang Fuzzface:
I am at a loss why no one has jumped in here with some help. Did you really look close at the Dumble files section? It's been so long since I thought about one of these that I just can't be of any help.
Do the search thing and see what comes up.
(this post will give you a little bump, maybe folks will see it on the second go around.)
Come to think of it, go here and look in the software downloads section for a program called PSU designer II
http://www.duncanamps.com/
You will learn so much you'll wonder how in the world you made it without it.
I am at a loss why no one has jumped in here with some help. Did you really look close at the Dumble files section? It's been so long since I thought about one of these that I just can't be of any help.
Do the search thing and see what comes up.
(this post will give you a little bump, maybe folks will see it on the second go around.)
Come to think of it, go here and look in the software downloads section for a program called PSU designer II
http://www.duncanamps.com/
You will learn so much you'll wonder how in the world you made it without it.
The Last of the World's Great Human Beings
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
Seek immediate medical attention if you suddenly go either deaf or blind.
If you put the Federal Government in charge of the Sahara Desert, in five years time there would be a shortage of sand.
Re: Dumbleator Power Suppy question
I just finished a stand alone dumbelator....single tube cathode follwer send and gain return...The basic schemo posted by normster and funk a while back....And yes, that schemo has no power supply drawn.
Cathode follwer plate to (2) and gain plate to (3) after the 100k. You want in the 320-330 b+ range on the follwer plate, and about 220 b+ on the gain plate.
I went of the pictures, its pretty easy to figure out whats there since its a simple circtuit. There around if you look for them. I used a totem pole filter after a standard 1/2 wave dc rectifier, 330k, drop string, 14n007, etc...with a choke and 2 sets of 33 uf filter....no voltage double as you have.
Quiet as a sleeping baby, and works killer....I might have to build one with a dual tube system, since for some fx loops just a tad more gain could stand for those that draw the signal a bit too low.
gum
Cathode follwer plate to (2) and gain plate to (3) after the 100k. You want in the 320-330 b+ range on the follwer plate, and about 220 b+ on the gain plate.
I went of the pictures, its pretty easy to figure out whats there since its a simple circtuit. There around if you look for them. I used a totem pole filter after a standard 1/2 wave dc rectifier, 330k, drop string, 14n007, etc...with a choke and 2 sets of 33 uf filter....no voltage double as you have.
Quiet as a sleeping baby, and works killer....I might have to build one with a dual tube system, since for some fx loops just a tad more gain could stand for those that draw the signal a bit too low.
gum
it really is a journey, and you just cant farm out the battle wounds
Re: Dumbleator Power Suppy question
Too bad there isn't a project kit for these ... hint...hint. 