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DIY 12V PSU for a noob! - Page 2

post #16 of 19
1/11/11 at 12:19pm

You can assemble the Sigma25 with or without the AMB's PCB in 5v or 12v output with parts from Radio Shack. It's just easier with the PCB.

 

I see you also have a Lovely Cube amp which I'm familiar with. The Lovely Cube has regulated 15V AC taps already on it it's the 3 pin header on the back of the board. You can probably use them and save yourself a transformer.

 

See "Header 3"

 

http://www.alicemagicbox.com/lasercollection/lovelycube.html

 


Edited by francisdemarte - 1/11/11 at 12:38pm
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post #17 of 19
1/11/11 at 1:10pm
Thread Starter 

Hi Francis,

 

Is this the jumper you're talking about (behind the blue terminal)?

 

lovelycube16.jpg

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post #18 of 19
1/11/11 at 5:42pm

Second one from the left with the 3 holes. Center hole is ground, the other two are +- 15V

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post #19 of 19
1/11/11 at 6:21pm
Thread Starter 

OH realy? I was wondering what those holes were for. lol.

 

So I just simply solder the three wires from the holes to a board like the sigma11?

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