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        • RESEARCH
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  • Books ▾
    • Aerospace Engineering ▸
      • 1 ▸
        • Engineering Mathematics I
        • Engineering Physics
        • Computer Programming
        • Fundamental of Electrical and Electronics Engineering
        • Engineering Drawing
        • Engineering Mechanics I
      • 2 ▸
        • Engineering Mathematics II
        • Engineering Chemistry
        • Engineering Thermodynamics I
        • Machine Drawing
        • Engineering Mechanics II
        • Workshop Technology
      • 3 ▸
        • Engineering Mathematics III
        • Material Science
        • Strength of Materials
        • Applied Thermodynamics and Heat Transfer
        • Fundamentals of Aerospace Engineering
        • Introduction to CubeSats
        • Composite Materials
      • 4 ▸
        • Probability and Statistics
        • Electrical Machines
        • Computer Aided Design
        • Fluid Mechanics with Engineering Applications
        • Theory of Machine
        • Monitoring and Instrumentation
        • Aircraft Manufacturing Process
      • 5 ▸
        • Control System and Automation
        • Machine Design
        • Numerical Methods
        • Avionics
        • Continuum Mechanics
        • Aircraft Propulsion
        • Aerodynamics
      • 6 ▸
        • Professional Engineering Economics
        • Aviation Maintenance Engineering
        • Aircraft Systems
        • Flight Dynamics
        • Unmanned Aerial Systems
        • Finite Element Analysis
        • Elective I
      • 7 ▸
        • Aircraft Preliminary Design
        • Computational Fluid Dynamics
        • Aircraft Structures
        • Human Factors in Aviation
        • Aviation Professional Practice
        • Elective II
        • Project I
      • 8 ▸
        • Industrial Attachment
        • Project II
        • Elective III
    • Civil Engineering ▸
      • 1 ▸
        • CALCULUS - I
        • APPLIED CHEMISTRY
        • APPLIED PHYSICS
        • TECHNICAL COMMUNICATION
        • C-PROGRAMMING
        • ENGINEERING DRAWING
      • 2 ▸
        • ALGEBRA & GEOMETRY
        • APPLIED MECHANICS
        • CIVIL ENGINEERING MATERIALS
        • ENGINEERING GEOLOGY
        • BASIC ELECTRICAL & ELECTRONICS
        • ENERGY ENGINEERING
        • CIVIL ENGINEERING WORKSHOP
      • 3 ▸
        • CALCULUS - II
        • NUMERICAL METHODS
        • FLUID MECHANICS
        • STRENGTH OF MATERIALS
        • SURVEYING I
        • BUILDING TECHNOLOGY
      • 4 ▸
        • SOIL MECHANICS
        • SURVEYING II
        • ENGINEERING ECONOMICS
        • PROBABILITY & STATISTICS
        • HYDRAULICS
        • STRUCTURAL ANALYSIS I
      • 5 ▸
        • ENGINEERING HYDROLOGY
        • STRUCTURAL ANALYSIS II
        • FOUNDATION ENGINEERING
        • WATER SUPPLY ENGINEERING
        • ESTIMATING & VALUATION
        • TRANSPORTATION ENGINEERING I
      • 6 ▸
        • TRANSPORTATION ENGINEERING II
        • SANITARY ENGINEERING
        • CONCRETE TECHNOLOGY & MASONRY
        • IRRIGATION & DRAINAGE ENGINEERING
        • DESIGN OF STEEL & TIMBER STRUCTURE
        • SURVEY FIELD PROJECT
        • CIVIL ENGINEERING PROJECT I
      • 7 ▸
        • DESIGN OF R.C.C
        • ENGINEERING PROFESSIONAL PRACTICE
        • HYDROPOWER ENGINEERING
        • CONSTRUCTION PROJECT MANAGEMENT
        • ELECTIVE II
        • CIVIL ENGINEERING PROJECT II
      • 8 ▸
        • PROJECT III
        • DESIGN OF BRIDGE
        • AIRPORT ENGINEERING
        • STRUCTURAL DYNAMICS
        • ENVIRONMENTAL IMPACT ASSESSMENT
        • DESIGN OF EARTHQUAKE RESISTANCE STRUCTURE
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fundamental of electrical and electronics engineering notes

Fundamental of Electrical and Electronic Engineering Books of Floyed 9th Version – IOE Pulchowk Campus BE Aerospace Engineering Semester 1
fundamental of electrical and electronics engineering notes

Fundamental of Electrical and Electronic Engineering Books of Floyed 9th Version – IOE Pulchowk Campus BE Aerospace Engineering Semester 1

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Fundamental of Electrical and Electronic Engineering Handwritten Notes on Basic electrical solution – IOE Aerospace Engineering Semester 1, Pulchowk
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Fundamental of Electrical and Electronic Engineering Notes for IOE Aerospace Engineering Semester 1 – Pulchowk Campus Oscillator chapters

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fundamental of electrical and electronics engineering notes

Fundamental of Electrical and Electronic Engineering Handwritten Notes, Manual and Solution for Semester 1 BE Aerospace Engineering (Op Amp Chapters)

 Stepping into Semester 1 of BE Aerospace Engineering at Tribhuvan University’s IOE Pulchowk Campus means adapting to a fast-paced syllabus packed with six to seven core subjects. Among them, Fundamental …

IOE Pulchowk Campus BE Aerospace Engineering Semester 1: Fundamental of Electrical and Electronic Engineering Handwritten Notes of Transistor Chapter
fundamental of electrical and electronics engineering notes

IOE Pulchowk Campus BE Aerospace Engineering Semester 1: Fundamental of Electrical and Electronic Engineering Handwritten Notes of Transistor Chapter

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Fundamental of Electrical and Electronic Engineering Handwritten Notes of BJT Chapter's – IOE Pulchowk Campus BE Aerospace Engineering Semester 1
fundamental of electrical and electronics engineering notes

Fundamental of Electrical and Electronic Engineering Handwritten Notes of BJT Chapter’s – IOE Pulchowk Campus BE Aerospace Engineering Semester 1

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fundamental of electrical and electronics engineering notes

Fundamental of Electrical and Electronic Engineering Study Materials for IOE Pulchowk Campus – Aerospace Engineering Semester 1 Handwritten Notes of 3 phase ac circuits Chapter

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fundamental of electrical and electronics engineering notes

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Fundamental of Electrical and Electronic Engineering Handwritten Notes of Singlephase AC Circuits for IOE Pulchowk Aerospace Engineering Semester 1
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**FUNDAMENTAL OF ELECTRICAL AND ELECTRONICS ENGINEERING**

**ENEX 101**

Lecture: 3   Year: I
Tutorial: 1   Practical: 3   Part: I

Course Objectives:

The objective of this course is to understand the language of electronics, electronic components, and their functionality; introduce DC and AC circuit analysis; and develop a basic understanding of analog systems and their applications.

Basic Circuits Concepts (6 hours)

Current and potential.
Passive components: resistance, inductance, and capacitance; series and parallel combinations; Kirchhoff’s voltage and current laws for DC circuits.
Signal sources: voltage and current sources; non-ideal sources; representation under the assumption of linearity; controlled sources: VCVS, CCVS, VCCS, and CCCS; concepts of gain, transconductance, and transimpedance.
Maximum power transfer, superposition theorem, Thevenin’s theorem, and Norton’s theorem.

Average and RMS Values (4 hours)

Generation of AC voltage.
Waveforms and their characteristics.
RMS and average values of periodic waveforms.

AC Circuit Analysis (12 hours)

Single-phase AC circuit analysis:

Series, parallel, and network circuits with sinusoidal excitations.
The concepts of complex impedance and admittance.
Sinusoidal excitation of inductive and capacitive reactance and complex impedance.
Time-phase differences between various sinusoidal quantities.
Phasor concepts and phasor representation of AC quantities.
Transformed impedances and network reduction.
Real, reactive, and apparent power concepts.

Three-phase AC circuits:

Generation of three-phase voltage.
Wye and delta connections.

Diodes (7 hours)

Semiconductor diode characteristics.
Modeling the semiconductor diode.
Diode circuits: clipper and clamper circuits.
Zener diodes, LEDs, photodiodes, varactor diodes, and tunnel diodes.
DC power supplies: half-wave and full-wave rectifiers (center-tapped and bridge) and Zener-regulated power supplies.

Transistor (10 hours)

BJT configurations and biasing; small-signal and large-signal models.
T and π models.
Concept of differential amplifiers using BJTs.
BJTs as switches and in logic circuits.
Construction and working principles of JFETs, MOSFETs, and CMOS.
MOSFETs in logic circuits.

Operational Amplifier and Oscillator (6 hours)

Basic model; virtual ground concept; inverting and non-inverting amplifiers; integrators; differentiators; summing amplifiers; and their applications.
Basic feedback theory; positive and negative feedback; concept of stability; oscillators.
Waveform generators using operational amplifiers for square waves and triangular waves; phase-shift oscillators and Wien bridge oscillators for sinusoidal waveforms.

Practical (45 hours)

Familiarization with passive components, function generators, and oscilloscopes.
Measurement of amplitude, frequency, and time period using an oscilloscope.
Verification of Ohm’s law, series and parallel circuits, and calculation of average and RMS values.
Verification of Kirchhoff’s Current Law (KCL), Kirchhoff’s Voltage Law (KVL), and network theorems.
Maximum power transfer; capacitor charging and discharging.
Diode characteristics, rectifiers, and Zener diodes.
BJT characteristics and single-stage amplifiers.
BJT, PMOS, NMOS, and CMOS as switches.
Inverting, non-inverting, summing, and subtractor amplifiers using operational amplifiers.
Relaxation oscillators.
Analog sensors and small projects.

References

Boylestad, R. L., & Nashelsky, L. (2008). Electronic Devices and Circuit Theory (10th ed.). Pearson Education.
Floyd, T. L. (2011). Electronic Devices (9th ed.). Pearson Education.
Sedra, A. S., & Smith, K. C. (2014). Microelectronic Circuits (7th ed.). Oxford University Press.
Cogdell, J. R. (1996). Foundations of Electrical Engineering (latest edition). Prentice Hall.
Explore comprehensive **Fundamentals of Electrical and Electronics Engineering (ENEX 101) Engineering Notes** designed to help Aerospace Engineering students understand essential electrical circuits, electronic devices, and analog systems. These subject and semester notes cover important theoretical concepts and practical experiments to support effective semester exam preparation. Students searching for **IOE Notes, Pulchowk campus notes, Aerospace notes, and Engineering Notes** can use this syllabus-based guide to strengthen their fundamentals.

Key Syllabus Topics Covered:

Basic Circuit Concepts: Current, voltage, resistance, inductance, capacitance, Kirchhoff’s laws, controlled sources, and network theorems.
Average and RMS Values: AC voltage generation, waveform characteristics, average values, and RMS calculations.
AC Circuit Analysis: Single-phase and three-phase circuits, impedance, admittance, phasors, power calculations, and star-delta connections.
Diodes: Semiconductor characteristics, clipper and clamper circuits, Zener diodes, LEDs, and rectifiers.
Transistors: BJT configurations, biasing, amplifiers, JFET, MOSFET, CMOS, switching, and logic circuits.
Operational Amplifiers and Oscillators: Inverting and non-inverting amplifiers, integrators, differentiators, feedback, and waveform generators.
Practical Experiments: Oscilloscope measurements, circuit laws, rectifiers, transistor amplifiers, operational amplifiers, oscillators, and sensor-based projects.

Why Study These Engineering Notes?

These IOE Notes help students revise core concepts, understand circuit analysis, practice numerical problems, and prepare for theoretical and practical examinations. Based on the ENEX 101 syllabus, this resource supports systematic learning and builds a strong foundation in electrical and electronic engineering for aerospace applications.

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