Looking to add electronics and a battery to my santana 21
I need some help since I am brand new to sailing and sailboats. I am looking to add an electrical system consisting of a few lights, bow and stern lights, a small fridge and a compass and possibly a thing or two more. I really could use a little schematic, although I do have one from Brian Gilberts book, "fix it and sail". His schematic is almost exactly what I want, but he doesn't go into the exact parts to buy. Any help would be greatly appreciated.