Dedicated Troubled Times members define Chips vs Valves, Transistors, Electron Flow, Amps, and Alternators vs Generators. The importance of Wire Size should not be underestimated. With a simple Universal Bracket one can build a generator. Generators need to be sized for the Load they will carry, and generator Features vary. The ability of Semiconductors vs Valve Based technology to withstand a pole shift differs. Magnets can be constructed. An Induction Motor can be converted to a generator for a grid powered by Wind or Water. Scoraig generator building plans are free!