This page discusses electric and magnetic fields, focusing on force-induced fields, actuators, motors (rotary and linear), permanent magnet devices, and electric and magnetic sensors. It appears to be...This page discusses electric and magnetic fields, focusing on force-induced fields, actuators, motors (rotary and linear), permanent magnet devices, and electric and magnetic sensors. It appears to be a guide on electrical engineering concepts but is hindered by technical breaks and code indicators that limit detail.