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Electronic Circuits and Components Course

<^Course Index | Introduction >^>(:nl:)

* Course Index * Introduction * About the Author * About this Course * Feedback * Course Navigation * How to use this Course * TINA * Locktronics

Fundamentals

* Introduction: Fundamentals * Units and Multiples ## Fundamental Units ## Derived Units ## Electrical Units ## Multiples / Sub-multiples ## Examples: Units and Multiples * Electricity ## Conductors and Insulators ## Basic Circuit Symbols ## Voltage and Current ## Resistance ## Ohm's Law ## Worksheet: Ohm's Law ## Energy and Power ## Examples: Electricity * Electronic Principles ## Electrostatics ## Electric Fields ## Capacitance ## Charge on a Capacitor ## Electric Field Strength ## Examples: Electric Field Strength ## The Unit of Capacitance ## Charge Capacitance and Voltage ## Energy Stored in a Capacitor ## Examples: Capacitance ## The Unit of Inductance ## Flux Linkage and Current ## Energy Stored in an Inductor ## Examples: Inductance ## Magnetism ## Electromagnetism ## Magnetic Fields ## Electromagnets ## Magnetic Field Strength ## Examples: Magnetism * Electrical Circuits ## Basic Lamp Circuit ## Lamps in Series ## Lamps in Parallel * Alternating Current ## Alternating Voltage and Current ## Waveforms and Signals ## Amplitude and Frequency ## Examples: Amplitude and Frequency ## Measuring Angles ## Radians ## Examples: Radians ## Average Peak and RMS Values ## Reactance ## Capacitive Reactance ## Worksheet: Capacitive Reactance ## Inductive Reactance ## Worksheet: Inductive Reactance ## Impedance ## Worksheet: Impedance * Assessment: Fundamentals ## Multiple Choice Quiz: Fundamentals ## Written Questions: Fundamentals ## Assignment: Fundamentals

Passive Components

* Introduction: Passive Components * Resistors ## Resistor Specifications ## Examples: Resistor Specifications ## Preferred Values: Resistors ## Resistor Colour Code ## Examples: Resistor Colour Code Test ## BS1852 Resistor Coding ## Examples: BS1852 Resistor Coding ## Measuring Resistance ## Resistor Symbols ## Resistor Construction ## Resistors in Series ## Worksheet: Resistors in Series ## Resistors in Parallel ## Worksheet: Resistors in Parallel ## Resistance and Temperature ## Examples: Resistance and Temperature ## Positive Temperature Coefficient ## Negative Temperature Coefficient ## Thermistors ## Light Dependent Resistors * Capacitors ## Capacitor Specifications ## Preferred Values: Capacitors ## Capacitor Markings ## Examples: Capacitor Markings ## Capacitor Symbols ## Capacitor Construction ## Capacitors in Series ## Capacitors in Parallel ## Examples: Capacitors in Circuits ## Variable Capacitors * Inductors ## Inductor Specifications ## Preferred Values: Inductors ## Inductor Markings ## Examples: Inductor Markings ## Inductor Symbols ## Inductor Construction ## Inductors in Series ## Inductors in Parallel ## Examples: Inductors in Circuits ## Variable Inductors * Transformers ## Transformer Operations ## Examples: Transformer Operations ## Phase ## Voltage and Turns Ratio ## Examples: Voltage and Turns Ratio ## Current and Turns Ratio ## Examples: Current and Turns Ratio * Batteries, Fuses, Lamps and Switches ## Batteries ## Examples: Batteries ## Internal Resistance ## Examples: Internal Resistance ## Fuses ## Lamps ## Switches ## Switch Types * Assessment: Passive Components ## Multiple Choice Quiz: Passive Components ## Written Questions: Passive Components ## Assignment: Passive Components

Semiconductors

* Introduction: Semiconductors * Diodes ## Operation ## Forward and Reverse Bias ## Diode Characteristics ## Worksheet: Diode Characteristics ## Zener Diodes ## Examples: Zener Diodes ## Worksheet: Zener Diodes ## Light Emitting Diodes * Transistors ## Transistor Construction ## Transistor Symbols and Connections ## Transistor Operation ## Current flow Model ## Examples: Current Flow Model ## Transistor as a Current Amplifier ## Worksheet: Transistor as a Current Amplifier ## Transistor as a Switch * Logic Gates ## AND Switch ## OR Switch ## Buffers ## Inverters ## AND Gates ## OR Gates ## NAND Gates ## NOR Gates ## Exclusive-OR Gates ## Exclusive-NOR Gates * Assessment: Semiconductors ## Multiple Choice Quiz: Semiconductors ## Written Questions: Semiconductors ## Assignment: Semiconductors

Passive Circuits

* Introduction: Passive Circuits * Series and Parallel Connections * Kirchoff's Laws ## Kirchoff's Current Law ## Examples: Kirchoff's Current Law ## Worksheet: Kirchoff's Current Law ## Kirchoff's Voltage Law ## Examples: Kirchoff's Voltage Law ## Worksheet: Kirchoff's Voltage Law * Potential and Current Dividers ## Potential Dividers ## Worksheet: Potential Dividers ## Current Divider ## Worksheet: Current Divider * Passive Time Variant Circuits ## C-R Charging ## Worksheet: C-R Charging ## C-R Discharging ## Worksheet: C-R Discharging ## Passive Wave-shaping Circuits ## Worksheet: Passive Wave-shaping Circuits * Assessment: Passive Circuits ## Multiples Choice Quiz: Passive Circuits ## Written Questions: Passive Circuits ## Assignment: Passive Circuits

Active Circuits

* Introduction: Active Circuits * Power Supply Circuits ## Half-wave rectifier ## Worksheet: Half-wave Rectifier ## Full-wave Rectifier ## Worksheet: Full-wave Rectifier ## Bridge Rectifier ## Worksheet: Bridge Rectifier ## Reservoir and Smoothing Circuit ## Worksheet: Reservoir and Smoothing Circuit ## Simple Power Supply ## Worksheet: Simple Power Supply * Operational Amplifier Circuits ## Symbols and Signal Connections ## Power Supply Connections ## Dual Supply Configurations ## Voltage Gain ## Worksheet: Voltage Gain ## Input Resistance ## Output Resistance ## Input Offset Voltage ## Inverting Amplifier ## Worksheet: Inverting Amplifier ## Non-inverting Amplifier ## Worksheet: Non-inverting Amplifier ## Differential Amplifier ## Worksheet: Differential Amplifier ## Direct Coupled Amplifier ## Worksheet: Direct Coupled Amplifier * Transistor Amplifier Circuits ## Simple Transistor Amplifier ## Worksheet: Simple Transistor Amplifier ## Improved Transistor Amplifier ## Worksheet: Improved Transistor Amplifier * 555 Timer Circuits ## Introduction: 555 Timer ## Astable Pulse Generator ## Monostable Pulse Generator * Assessment: Active Circuits ## Multiple Choice Quiz: Active Circuits ## Written Questions: Active Circuits ## Assignment: Active Circuits

Parts Gallery

* Introduction: Parts Gallery * Passive Component Images ## Resistors ## Capacitors ## Inductors ## Switches ## Indicators and Transducers * Semiconductor Images ## Diodes etc ## Transistors ## Integrated Circuits * Other Images ## Miscellaneous ## Symbols ## Circuits ## Logic Gate Reference * Quizzes ## Component Quiz ## Symbols Quiz

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