1.1 Identification of Basic Components.mp4+ 1.2 Basic Physical Quantities of Circuit.mp4+ 1.3 Equivalent Transformation of Circuits.mp4+ 2.1 Structure of Transformer.mp4+ 2.2 Principle of Transformer.mp4+ 2.3 Application of Transformer.mp4+ 3.1 Classification and Rotating Principle of Three-phase Asynchronous Motor.mp4+ 3.2 Nameplate Data, Starting and Speed Regulation of Three-phase Asynchronous Motor.mp4+ 4.1 Identification of Diodes.mp4+ 4.2 Classification and Function of Transistors.mp4+ 4.3 Characteristic Curves of Transistors.mp4+ 5.1 Basic Amplifier Circuit.mp4+ 6.1 Five Representation Methods of Logical Functions.mp4+ 6.2 Analysis of Combinational Logic Circuits.mp4+ 6.3 Display Decoder.mp4+