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Saturday, October 25, 2008

SemiConductors Lessions and Tutorials


AMPLIFIERS AND ACTIVE DEVICES

SOLID-STATE DEVICE THEORY

DIODES AND RECTIFIERS

BIPOLAR JUNCTION TRANSISTORS

JUNCTION FIELD-EFFECT TRANSISTORS

INSULATED-GATE FIELD-EFFECT TRANSISTORS

THYRISTORS

OPERATIONAL AMPLIFIERS

PRACTICAL ANALOG SEMICONDUCTOR CIRCUITS

ELECTRON TUBES

TRANSMISSION LINES

AMPLIFIERS AND ACTIVE DEVICES Chapters


SOLID-STATE DEVICE THEORY Chapters


DIODES AND RECTIFIERS Chapters


BIPOLAR JUNCTION TRANSISTORS Chapters


JUNCTION FIELD-EFFECT TRANSISTORS Chapters


INSULATED-GATE FIELD-EFFECT TRANSISTORS Chapters


THYRISTORS Chapters


OPERATIONAL AMPLIFIERS Lessions


PRACTICAL ANALOG SEMICONDUCTOR CIRCUITS


ELECTRON TUBES Lessions


TRANSMISSION LINES Lessions


Impedance transformation

Monday, October 13, 2008

Digital Circuits All Chapters index


BOOLEAN ALGEBRA

KARNAUGH MAPPING

COMBINATIONAL LOGIC FUNCTIONS

MULTIVIBRATORS

COUNTERS

SHIFT REGISTERS

DIGITAL-ANALOG CONVERSION

ADC DIGITAL-ANALOG CONVERSION

DIGITAL COMMUNICATION

DIGITAL STORAGE (MEMORY)

PRINCIPLES OF DIGITAL COMPUTING

BOOLEAN ALGEBRA Tutorials and Guide


KARNAUGH MAPPING Tutorials and Guide


COMBINATIONAL LOGIC FUNCTIONS Tutorials and Guide


MULTIVIBRATORS tutorials and guide


COUNTERS Tutorials and Guide


SHIFT REGISTERS Tutorials and Guide


DIGITAL-ANALOG CONVERSION Tutorials and guide


ADC DIGITAL-ANALOG CONVERSION Tutorials and Guide


DIGITAL COMMUNICATION Tutorials and Lessions


DIGITAL STORAGE (MEMORY) Tutorials and Guide


PRINCIPLES OF DIGITAL COMPUTING Tutorials and Guide


DC Circuits Chapters


BASIC CONCEPTS OF ELECTRICITY

· Static electricity

· Conductors, insulators, and electron flow

· Electric circuits

· Voltage and current

· Resistance

· Voltage and current in a practical circuit BASIC C...

· Conventional versus electron flow BASIC CONCEPTS O...

OHM's LAW

· How voltage, current, and resistance relate

· An analogy for Ohm's Law

· Power in electric circuits

· Calculating electric power

· Resistors

· Nonlinear conduction

· Circuit wiring

· Polarity of voltage drops

· Computer simulation of electric circuits .

ELECTRICAL SAFETY

· The importance of electrical safety .

· Physiological effects of electricity .

· Shock current path

· Ohm's Law (again!)

· Safe practices

· Emergency response

· Common sources of hazard

· Safe circuit design

· Safe meter usage

· Electric shock data

SCIENTIFIC NOTATION AND METRIC PREFIXES

· Scientific notation .

· Arithmetic with scientific notation .

· Metric notation .

· Metric prefix conversions .

· Hand calculator use .

· Scientific notation in SPICE SCIENTIFIC NOTATION .

SERIES AND PARALLEL CIRCUITS

· Simple series circuits .

· Simple parallel circuits

· Conductance

· Power calculations

· Correct use of Ohm's Law

· Component failure analysis

· Building simple resistor circuits

· What are "series" and "parallel" circuits? .

DIVIDER CIRCUITS AND KIRCHHOFF'S LAWS

· Voltage divider circuits .

· Kirchhoff's Voltage Law (KVL) .

· Current divider circuits

· Kirchhoff's Current Law (KCL) .

SERIES-PARALLEL COMBINATION CIRCUITS

· What is a series-parallel circuit? .

· Analysis technique .

· Re-drawing complex schematics ..

· Component failure analysis ..

· Building series-parallel resistor circuits .

DC METERING CIRCUITS

· What is a meter?

· Voltmeter design

· Voltmeter impact on measured circuit .

· Ammeter design

· Ammeter impact on measured circuit .

· Ohmmeter design

· High voltage ohmmeters

· Multimeters

· Kelvin (4-wire) resistance measurement .

· Bridge circuits

· Wattmeter design

· Creating custom calibration resistances .

ELECTRICAL INSTRUMENTATION SIGNALS

· Analog and digital signals .

· Voltage signal systems .

· Current signal systems .

· Tachogenerators .

· Thermocouples

· pH measurement

· Strain gauges

DC NETWORK ANALYSIS

· What is network analysis?

· Branch current method

· Mesh current method

· Node voltage method

· Introduction to network theorems

· Millman's Theorem

· Superposition Theorem

· Thevenin's Theorem

· Norton's Theorem

· Thevenin-Norton equivalencies

· Millman's Theorem revisited

· Maximum Power Transfer Theorem .

· -Y and Y- conversions

BATTERIES AND POWER SYSTEMS

· Electron activity in chemical reactions .

· Battery construction

· Battery ratings

· Special-purpose batteries .

· Practical considerations .

PHYSICS OF CONDUCTORS AND INSULATORS

· Introduction

· Conductor ampacity .

· Fuses

· Specific resistance .

· Temperature coefficient of resistance .

· Superconductivity .

· Insulator breakdown voltage .

· Data

CAPACITORS

· Electric fields and capacitance

· Capacitors and calculus

· Factors affecting capacitance

· Series and parallel capacitors

· Practical considerations

MAGNETISM AND ELECTROMAGNETISM

· Permanent magnets

· Electromagnetism

· Magnetic units of measurement .

· Permeability and saturation .

· Electromagnetic induction .

· Mutual inductance

INDUCTORS

· Magnetic fields and inductance

· Inductors and calculus

· Factors affecting inductance

· Series and parallel inductors

· Practical considerations

RC AND L/R TIME CONSTANTS

· Electrical transients

· Capacitor transient response .

· Inductor transient response .

· Voltage and current calculations .

· Why L/R and not LR?

· Complex voltage and current calculations

· Complex circuits

· Solving for unknown time .

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