This is so stupid I must wonder if you are making a joke video. Surely you realize that you made a simple pulse electromagnetic motor, yes? And that they have existed for over 100 years? And that the drop in current under load is because the pulses decrease as the RPM decreases? And that your pulse motor is massively less efficient than a common brush motor? And that magnetic fields do not contain energy? Surely you must know all these things---- so why did you make this idiot device? Wind contains energy: magnetic fields do not. Your device therefore requires an actual form of energy to run---- what are you going to use as that energy, and how efficient will the motor be?