syllabus for a Basic Electronics Engineering

syllabus for a Basic Electronics Engineering course:

Unit I: Basic Circuit Concepts

  • Passive Components: Resistors, inductors, capacitors; series and parallel combinations
  • Kirchhoff’s Laws: Voltage and current laws
  • Circuit Theorems: Superposition, Thevenin’s, Norton’s theorems
  • Signal Sources: Voltage and current sources, controlled sources

Unit II: Diodes

  • Semiconductor Diode Characteristics
  • Diode Circuits: Clippers, clampers, rectifiers (half-wave, full-wave)
  • Special Diodes: Zener diodes, LEDs, photodiodes, varactor diodes
  • DC Power Supply: Rectifiers, Zener-regulated power supplies

Unit III: Transistors

  • BJT Configurations: NPN, PNP transistors, biasing techniques
  • Small and Large Signal Models: T and π models
  • MOSFETs: Construction, working principles, MOSFET as a switch
  • Amplifiers: Differential amplifiers, BJT and MOSFET amplifiers

Unit IV: Operational Amplifiers and Oscillators

  • Op-Amp Basics: Inverting and non-inverting amplifiers, integrators, differentiators
  • Applications: Summing amplifiers, comparators, Schmitt triggers
  • Oscillators: Feedback theory, waveform generators, Wien bridge oscillator

Unit V: Communication Systems

  • Introduction: Wired and wireless communication systems
  • Electromagnetic Waves: Propagation, antennas
  • Optical Fiber Communication: Basics and applications

Unit VI: Digital Electronics

  • Number Systems: Binary, octal, hexadecimal
  • Logic Gates: AND, OR, NOT, NAND, NOR, XOR, XNOR gates
  • Combinational Circuits: Multiplexers, demultiplexers, encoders, decoders
  • Sequential Circuits: Flip-flops, counters, shift registers

Unit VII: Applications of Electronic Systems

  • Instrumentation Systems: Transducers, strain gauges, digital multimeters, oscilloscopes
  • Power Supplies: Regulated power supplies
  • Consumer Electronics: Remote controls, displays, clocks, counters

Practical/Lab Work

  • Component Familiarization: Passive components, function generators, oscilloscopes
  • Diode and Transistor Characteristics: Experiments with rectifiers, Zener diodes, BJTs
  • Op-Amp Circuits: Voltage amplifiers, comparators, waveform generators
  • Digital Circuits: Combinational and sequential circuit experiments

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