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Guygettnby
09/26/2008, 12:23 PM
would anybody here know how too convert a 9v transformer into 3 volt transformer. i was going to use a resistor to do it but everywhere i go nobody seems to know what resistor i would need.

is there another way to go about it or if i get more info about the LED's and transformer for you is there anybody who could figure out wich resistor i would need to buy?

thank you for the help.

MeuserReef
09/26/2008, 12:59 PM
Go to Walmart and get one of the adjustable DC power supplies. I believe it can be switched from 3, 5, 9, and 12V. Costs like $10 bucks.