1. Concept of Basic Electrical and Electronics Engineering
1.1 Basic Concept
Ohm’s law, electric voltage, current, power, and energy.
Conducting and insulating materials.
Series and parallel electric circuits.
Star-delta and delta-star conversion.
Kirchhoff’s law.
Linear and non-linear circuits.
Bilateral and unilateral circuits.
Active and passive circuits.
1.2 Network Theorems
Superposition theorem, Thevenin’s theorem, Norton’s theorem, and maximum power transfer theorem.
R-L, R-C, and R-L-C circuits.
Resonance in AC series and parallel circuits.
Active and reactive power.
1.3 Alternating Current Fundamentals
Principle of alternating voltage and current generation, equations, and waveforms.
Average, peak, and RMS values.
Three-phase systems.
1.4 Semiconductor Devices
Semiconductor diode and its characteristics.
BJT configuration and biasing, small and large signal model.
Working principles and applications of MOSFET and CMOS.
1.5 Signal Generator
Basic principles of waveform generators.
Oscillators: RC, LC, and Crystal Oscillators.
1.6 Amplifiers
Classification of output stages: Class A, Class B, and Class AB stages.
Biasing, power BJTs, transformer-coupled push-pull stages, tuned amplifiers, and op-amps.
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