C-shape core pulse motor III
Simple Pulse motor with C-shape core (doubles torque from one impulse) and 13 wires winding, but now eleven of them to the battery, one to indicating diode and one to bulb (4.8v, 0.5A). Now magnetic amplifying effect (when magnetic flux increased as soon as magnet aligned with the core and EM impulse applied; triode effect) is increased cause the motor runs faster and bulb lights brighter.
