Recent content by open

Thanks for ther quick repley. If a powermosfet = 50 volt 17 amp, and is in serial with a 2.2ohm reisiter, will it make 17amp at 12 volt, or will a resisiter at .7ohm in serial make 17amp at 12 volt(V/I=R).

Hello I'm trying to get my head around ohms law, and have a question. If I have a motor that draws 12volt 100amp, and I would like to drop the amps down to 30, would I put a 360ohm resister in line. 12 * 30 = 360 V * I = R Side note can you get a resister that is 480 watt...