Resistanceisfutile
Member level 4
Imagine you have a motor with a gear on top, then you used a gear train to significantly increase the speed output from a gear train, you linked the final gear to a reciprocating mechanism (with enough torque to drive it), and then linked this to a potentiometer you would create a varying voltage and current.
If you were to use a capacitor to remove the DC bias, could the output signal be used as a carrier wave?
If you were to use a capacitor to remove the DC bias, could the output signal be used as a carrier wave?