ELECTRICAL AND ELECTRONIC
FUNDAMENTALS
WHY?
Science-Examining the rational universe with trust
History of discovering, understanding, and using electromagnetic energy
Nature of electromagnetic energy:
Electricity - Defining the phenomena
Energy-Origin of everything
Atomic theory - Explaining the nature of universe
Electrical Force
Electric Current
Magenetism-Forces of play
Magenetic force and electric current
Electromagnetic energy-The spirit of modern age
Electrical energy generation, transmission, and distribution
Basic electrical circuit
components
Batteries
Resistor
Capacitor
Inductor
Transformer
Electrical signals:
Signals
Electrical Signals - mathematical expression
Frequency
Electromagnetic Spectrum
Waves
Alternating Current Signals
Alternating current circuit analysis:
Why complex numbers?
Why phasors?
Phasors
Impediance
Mathematical modelling, design, and analysis of electric circuits:
Time domain and frequency domain
Transfer function
System response
Convolution
Basic circuit analysis:
Differential equations
RC circuit
RL circuit
RLC parallel circuit
RLC series circuit
Resonance
Electronic
Basics:
Why Electronics?
Beginnings
Diodes
Transistors
Op-Amps
Filters
Oscillators
Transformers
Power Supplies
Motors
Transducers
Sensors