The Ultimate Electric Circuits for Electrical Engineering

Hi everyone.

• This course is designed to provide a complete understanding of electric circuits starting from the basics and fundamentals of electrical engineering moving to advanced topics in electric circuits for complete beginners without any previous knowledge.

Electric circuits analysis is the fundamental theory upon which all branches of electrical engineering are built. Many branches of electrical engineering, such as power engineering, electric machines, control, electronics, communications, and instrumentation, are based on electric circuit theory.

• The course is roughly divided into the following topics:

                                    <<<< Basics and fundamentals of electrical engineering and electronics >>>>

1. What is an electric circuit?

2. System of Units & SI Prefixes

3. Definitions of electric charge, current, voltage, power and energy

4. Basic circuit elements and their applications

5. DC current vs. AC current

6. Difference between independent and dependent sources

7. Power balance in electric circuits

                                    <<<< Fundamental laws in DC electric circuits >>>>

1. Ohm's law in electric circuits

2. Various properties of resistors

3. Kirchhoff’s current law (KCL) and Kirchhoff’s voltage law (KVL)

4. Short circuit and open circuit

5. Circuit reduction topology using series and parallel resistors

6. Voltage and current divider rules

7. Star and delta connections

8. Star to Delta transformation and vice versa for the circuit reduction

9. Nodal analysis method and concept of super node

10. Electric circuit applications as lighting systems

                                    <<<< Advanced theorems in DC circuit analysis >>>>

1. The concept of linearity and  linear circuits

2. Different electric circuit theorems such as superposition and source transformation theorems

3. Thevenin theorem in electric circuits

4. How to apply Thevenin with dependent sources?

5. The maximum power transfer theory using Thevenin

6. Norton theorem in electric circuits

                                    <<<< Capacitors and Inductors in Electric circuits >>>>

1. Various properties for capacitors and inductors

2. The voltage and current relations in capacitors and inductors

3. The energy stored in capacitors and inductors

4. How to simplify capacitive, and inductive circuits?

5. Series and parallel capacitors and inductors

                                    <<<< Operational Amplifiers >>>>

1. Basics of operational amplifiers (Op-Amps)

2. Difference between ideal and practical Op-Amps

3. Different types of Op-Amps such as inverting, non inverting, summing and difference amplifiers

4. Different applications on Op-Amps such as differentiator, integrator, cascaded Op-Amps

5. How to implement digital to analog converter (DAC) using Op-Amps?

6. How to build instrumentation amplifier (IA) using Op-Amp circuits?

                                    <<<< DC transient circuits >>>>

1. First order DC transient circuits

2. Forced and free response of R-L circuit

3. Forced and free response of R-C circuit

4. The key to working with any R-L or R-C circuits

5. The analysis of second order DC transient circuits

6. Analysis of series RLC circuit

7. Different responses for RLC circuit

8. How to analyze any general RLC circuit?

                                    <<<< AC Electric Circuit Analysis >>>>

1. Practical difference between AC and DC circuits

2. AC sinusoidal sources and phasors

3. Identify the phasor representation for AC sources

4. V-I relations for resistors, inductors and capacitors in AC circuits

5. Definitions of impedance and admittance

6. Apply different circuit techniques and theorems in AC circuits

7. Apply

8. How to improve the power factor in 3-ph circuits?

                                    <<<< Resonance in Electric Circuits >>>>

1. Realize the electric resonance phenomena in electric circuits

2. Series resonance vs. parallel resonance

3. Properties of resonant circuits

4. Half power frequencies in resonant circuits

5. Bandwidth and quality factor for electric resonance

6. Applications of resonance circuits

7. Drawbacks of unwanted resonance

•    You will find several solved examples and practical applications to illustrate the analysis of practical circuits

                By the end of this course, you will be able to start your career in electrical engineering, power and

               computer engineering and electronics so that you will be able to analyze different electric circuits

               from basics to advanced

I thank you very much for taking the time to check the course content.

                See you in the course .