At 09:08 PM 13/06/98 +0200, Timo Christ] wrote: >Hello DIY, > >i will build a 12 V power supply for my upcoming modular, and i would >like to be able to add 15v modules to it. why not make a 15v psu and then use + and - 12v regs to drop down when needed? I can't say I have seen that many 12v modules.. paul perry melbourne australia