Hi Guys, A little guidance please. I have a DIYCNC System 4 Board which states a 24V to 30V regulated (Absolute max) Supply input, with the onboard driver cards using 2.5A max. I would like to build my own, so ... I know I will need a transformer, bridge rectifier and a goodly size smoothing capacitor. That much I can remember from my dim and very distant past. I have seen transformers that output 10V,15V,35V, but not 30V, How do I go about building such a creature?