- Resistor - Electrical Resistance - Resistors in series and parallel - Wire wound resistor - Energy dissipation in resistors (Joule's Law) - Effects of temperature on the resistors value - Resistivity
- Capacitor - Capacitor: Relation among charge, voltage & capacitance - Capacitors in series and in parallel - Electrolytic Capacitor - Inductor - Air core Inductor - Iron core Inductor - Inductors in series and parallel
- Resonance - Impedance - Ideal Transformer - Autotransformer - Impedance-maching Transformer - Semiconductor Diode - Zener diode - Schottky diode - BJT: Bipolar Junction Transitor - Darlington Transistor - How to test Diodes and Bipolar Transistor - Thyristor SCR (Silicon Controled Rectifier) - TRIAC - LED: Light Emitting Diode - Photodiode - Phototransistor - 7-segment Display - Optocoupler - Photoresistor - LDR - Relay FETs (Field Effect Transistor) - FET. Advantages & Disadvantages - JFET: Electrical characteristics - JFET: Cutoff and Lineal regions - JFET: Saturation and Breakdown regions - MOSFET transistors - MOSFET cutoff and linear operating regions - MOSFET saturation and breakdown regions - Electric conductors - Wheatstone bridge circuit - Multimeter - How to measure the resistors value using a Multimeter
Signal Generators - Introduction to signal generators - Basic Principles of the sinusoidal oscillators - Basic Structure of the sinusoidal oscillator - Nonlinear amplitude control of a sinusoidal oscillator - Oscillator circuits with Operational Amplifier & RC network (Wien Bridge Oscillator) - Phase shift oscillator - LC oscillator - Crystal oscillator
- Voltage - Electric current - Continuous or direct current - Alternating current (AC) - Properties of the alternating current - Static electricity
- Voltage regulators - Voltage regulator classification
- Transistorized Voltage Regulators
- Ohm's Law - Ohm's Law and the Electric Power - Thevenin's theorem - Norton's theorem - Millman's Theorem - Superposition Theorem - Voltage division - Current Division on Parallel Resistors - The Decibel - Amplifiers. Amplification - Voltage, current and power gain - Benjamin Franklin's Fluid Theory - Analog and Digital. What's the difference? The Electric Field - Electrostatic Force - Coulomb's Law - Positive and Negative Charges - Electric Field. Electric Field lines of Force - The electric field unit. - Polarization of a conducting material
Digital electronics - Logic Circuit - AND gate - OR gate - NOT gate - Diode Logic - The truth table - Logic Levels - Combinational circuit - Sequential circuit - BCD code - Decoder The Power Transformer - The electric power transformer usage - Structure of the electric power transformer - The microwaves - History of the microwave oven - Transformerless Power Supply - Light-emitting diode connected to 120/240 VAC
- Water level control
- Power Source: Block Diagram - Power Supply transformer, rectifier, filter, voltage regulator
