Mova Globe cut open reveals powerful magnet. Why? Its ingenious purpose.
364.4 هزار بار بازدید -
6 سال پیش
-
Instead of the motor spinning
Instead of the motor spinning its axle, a strong magnet attached to the axle keeps it oriented north - south and stationary, while the motor (with globe attached) rotates around the fixed axle.
6 سال پیش
در تاریخ 1397/06/09 منتشر شده
است.
364,447
بـار بازدید شده