PART 1Electrical and Electronic Engineering BasicsUNIT 1AElectrical Networks 3BThree-phase CircuitsUNIT 2AThe Operational Amplifier 5BTransistorsUNIT 3ALogical Variables and Flip-flop 8BBinary Number SystemUNIT 4APower Semiconductor Devices 11BPower Electronic ConvertersUNIT 5ATypes of DC Motors 15BClosed-loop Control of DC DriversUNIT 6A