IntroductionThe resistor is a passive electrical component to create resistance when electric current flowing. We can find it in all electrical networks and electronic circuits. The resistance is measured in ohms. An ohm is the resistance that occurs when a current of current passes through a resist ...

IntroductionA capacitor is a passive two-terminal electronic component that stores electrical energy in an electric field.The effect of a capacitor is known as capacitance.Capacitor, a electronic component to hold charges, represented by the letter C. It composes of two metal electrodes between a la ...

Transformer is an essential part in electrical equipment. So it is necessary to know and master the basic knowledge of it. Is a necessary skill of every electric design.CatalogueArticle CoreTransformerCommon SenseDefinitionOperationClassificationComponentsFunctionAutotransformerVoltage RegulationRel ...