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Finally I got the solution.
All is needed is to change the:
- 1N4001 for 1N4007
- 470uF for 2200uF (16v or higher)
- 7805 for 7809
And voilá, you have a 9V DC at 1A, wich means at least 9 outs at 9V 100mA
Hope it helps someone, specially other guitar players.
Thank you oddbudman, but what I really need is this:
**broken link removed**
But this one is only to 5, I need at least 6 or 7.
And building it is more fun. I'm in holiday and need a hobbie :D
Well, I'll keep seeking.
Yes, my mistake! I meant 100 mA.
Each pedals needs 9v DC at 100mA.
My intention is to build a power supply that can supply energy to 1 or the 5 at the same time.
I don't understand what you mean by paralell outputs, sorry, I'm a newbie. :D
Hi.
Yes, I already thought about that.
But the universal adaptor, not even in the 6v position gives me the 9v. And theres no univ adaptor in the market running 100 amps, their all 500ma, 1000ma, etc.
So building its really the only option.
The problem is that the 5 all wired take power from...
Thank you for answering.
I have 5, and I'm going to buy one more, guitar pedals.
Each one needs 9v DC. If I use the universal adaptor, the Amps are too high and the is voltage is not certain. In the 9v from de universal adaptor I get 12,4v. And due to that high voltage and amps it creates a...
Hi there
I believe it's very easy to build, but my knowledge in this area it's limited.
I need to convert 230v AC to a 9V DC with 5 or more outs.
The objective it's to supply energy to my guitar pedals.
I have 5 usual 1,5v to 12v universal adaptor, but I think that a single one would do the...
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