1.2.4 Label rules for capacitor capacity units in the circuit diagram In the circuit diagram, for the sake of simplicity, the unit of cap...
The magnet can be induction to the space of all magnetic signals around within a certain range, continuous in each frequency resonance is g...
The inductor (Inductor) is able to convert electrical energy into magnetic energy storage devices. The structure of the inductor is simil...
Automotive relay is a kind of automatic control device when the input quantity (electric, magnetic, acoustic, optical, thermal) reaches a ...