Hey guys, im from australia and am trying to build an american guitar amp
anyway i have a problem with the transformer and just needed to know two things. one is that my local store sells a good transformer that gives pretty decent compatibility with the circuit in terms of voltage, it takes the 240 volt aus power. the two bottom taps are 15v and i need a 5v and a 6.3v for these, so how would i calculate the right resistors for these taps to connect to, to bring the voltage down to the right value?
secondly, would it be easy for a noob like myself to wire up a transformer myself? im trying to save a little money and get the voltages closer.