whats the difference between magnetic wire and the enameled copper wire in dc power adaptor's transformers?
i want to know, aside form colour, what is the diiference between retail labeled magnetic wire, and the enameled copper wire i find in a dc power pack (battery charger).
the wire i am talking about is the thicker wire, not the thin wire that the AC power flows through.
i want to build a coilgun, but cannot afford magnetic wire, and want to know if the wire in the transformers will work.
from what ive seen the guage / size is the same, and the only seeable difference is the colour , where one is copper colour and the other is red.