Simple Pulse motor with C-shape core (double torque from one impulse) now with 13 wires winding (one to battery, 12 to lights).
In fact it works as a magnetic amplifier when magnetic flux increased as soon as magnet aligned with the core and emg impulse applied. This new amplified flux inducing current in all wires on the core. So how many more wires in the coil might be added…As many as bigger getting magnets and core but on the same power input…
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[youtube dsTMgb_jKUg]