AC and DC Circuit

DC Circuits

Complete DC circuit theory for diploma EE — Ohm’s law, network theorems, nodal and mesh analysis.

About this course

A full subject course covering DC circuit fundamentals through advanced network theorems. Built for DUET admission and electrical job exam preparation.

What you'll learn

Solve series, parallel, and mixed DC circuits
Apply Kirchhoff, Thevenin, Norton, and superposition theorems
Perform nodal, mesh, and source-transformation analysis
Handle star-delta conversions and dependent sources

Course content

28 modules · 56 lessons

Module 1: Introduction2 lessons

Introduction — Concept
12 min
Introduction — Practice
15 min

Module 2: Basic (Charge, Current, Voltage, Power, Energy)2 lessons

Module 3: Circuit and Circuit Elements2 lessons

Module 4: Sources2 lessons

Module 5: Ohms Law2 lessons

Module 6: Series Circuits2 lessons

Module 7: Parallel Circuits2 lessons

Module 8: Meter Connection2 lessons

Module 9: Resistance2 lessons

Module 10: Inductor and Capacitor in DC Circuit2 lessons

Module 11: Current Divider Rules2 lessons

Module 12: Voltage Divider Rules2 lessons

Module 13: Mixed Circuits2 lessons

Module 14: Star-Delta Transformation2 lessons

Module 15: Wheatstone Bridge2 lessons

Module 16: Point Method2 lessons

Module 17: Kirchhoffs Law2 lessons

Module 18: Superposition Theorem2 lessons

Module 19: Thevenin Theorem2 lessons

Module 20: Norton Theorem2 lessons

Module 21: Maximum Power Transfer2 lessons

Module 22: Nodal Analysis2 lessons

Module 23: Super Node2 lessons

Module 24: Mesh Analysis2 lessons

Module 25: Super Mesh Analysis2 lessons

Module 26: Source Transformation2 lessons

Module 27: Star-Delta Related Problems2 lessons

Module 28: Dependent Source2 lessons

Who is this course for?

Diploma electrical engineers
DUET admission candidates
Job exam aspirants in electrical fields

Instructor

Md. Fahim Ahmed
Electrical Instructor
Teaches circuit theory and electrical machines for diploma engineers preparing for DUET and job exams.