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1 spot psu please...

Started by talentado, February 04, 2011, 01:42:25 AM

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talentado

February 04, 2011, 01:42:25 AM
hi sir bean,

can i request?

i like to build a 1spot adaptor 9v 1mA to power my 7 pedals.

can you please give me a schematic layout and component that i will use?

thanks in advance! 

God Bless!

:)

jkokura

#1
February 04, 2011, 01:46:49 AM
This is silly. You cannot build one for less than you can buy one.

Jacob
JMK Pedals - Custom Pedal Creations
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talentado

#2
February 04, 2011, 02:43:33 AM
Quote from: jkokura on February 04, 2011, 01:46:49 AM
This is silly. You cannot build one for less than you can buy one.

Jacob

ah...so it's not possible do make a 1 spot adaptor...from the scratch?

aziltz

#3
February 04, 2011, 02:45:34 AM
it is, but no one really goes that route because it is not cost-effective to build it yourself.  they are cheap and well-made to begin with.

talentado

#4
February 04, 2011, 02:47:01 AM
Quote from: aziltz on February 04, 2011, 02:45:34 AM
it is, but no one really goes that route because it is not cost-effective to build it yourself.  they are cheap and well-made to begin with.

i see...thanks for enlighten me up!  :)

madbean

#5
February 04, 2011, 03:54:56 AM
I think you can get them for around $10, correct? Plus, it would not be possible to make one the same size from a DIY perspective, since you would not have the molded plastic to encase it.

B_of_H

#6
February 04, 2011, 04:40:36 PM Last Edit: February 04, 2011, 04:51:59 PM by B_of_H
I agree that this idea for a project is not very sound but...

a distribution center making your 1 spot into a PP2 like box with 9v, 12v, 18v outs would be cool.  I'm not sure how these things work but perhaps you could use a road rage and just plug in your one spot adapter to it.

I could see building out a fairly shallow box like a 1590BB that you could put a pedal on top off in the back row as a riser that would have a handful of DC jacks etc...

that would basically take the place of the daisy chain system and allow a couple of voltage options.  :)



or even better: if you use a big wide shallow hammond box and need a riser for the entire rear portion of a small pedal board you could put 5 or more 9v outlets and a few optional voltages etc..

talentado

#7
February 12, 2011, 03:07:31 AM
guys, help me again please.

my friend gave me a adaptor that is (input: 100-240VAC 50/60Hz 350mA. Output 9v 1000mA, I tested it to my pedals it does not work.  ???

B_of_H

#8
February 12, 2011, 06:23:10 PM
Quote from: talentado on February 12, 2011, 03:07:31 AM
guys, help me again please.

my friend gave me a adaptor that is (input: 100-240VAC 50/60Hz 350mA. Output 9v 1000mA, I tested it to my pedals it does not work.  ???

is the output DC?

is it center pin negative?

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