The ebook FEEE - Fundamentals of Electrical Engineering and Electronics is based on material originally written by T.R. Kuphaldt and various co-authors. For more information please read the copyright pages.

Index E...

e, symbol for Euler's constantVoltage and current calculations
e, symbol for instantaneous voltageCapacitors and calculus
 Inductors and calculus
 Electromagnetic induction
 AC Resistor Circuits
 AC Resistor Circuits
E, symbol for voltageDC circuit equations and laws
 Series resistor-capacitor circuits
 Series resistor-inductor circuits
 Ohm's Law
ECGAC Waveforms
Eddy currentInductor quirks
 Hysteresis and Eddy Current
eddy current clutchOther specialized motors
eddy current lossResonance in series-parallel circuits
 Energy losses
edge triggeringEdge-triggered latches: Flip-Flops
Edison cellElectron activity in chemical reactions
Edison effectEarly tube history
EDVAC computerHistorical, nonmechanical memory technologies
EEPROMRead-only memory
effect, EdisonEarly tube history
Effect, PeltierThermocouples
Effect, SeebeckThermocouples
Effective resistanceInductor quirks
EKGAC Waveforms
electric circuitElectric Circuits
Electric currentConductors, insulators, and electron flow
electric fieldElectric fields and capacitance
 An electric pendulum
 Principles of radio
Electric motorElectromagnetism
electric powerPower in electric circuits
electric shockPhysiological effects of electricity
electrical continuityOhmmeter Usage
electrical safetyThe importance of electrical safety
electrical shock hazardOhmmeter Usage
Electrically common pointsCircuit wiring
 Shock current path
 Ohmmeter Usage
 Parallel batteries
Electricity, static vs. "dynamic"Conductors, insulators, and electron flow
electrocardiographAC Waveforms
Electrode, "measurement"pH measurement
Electrode, "reference"pH measurement
Electrode, cathodeThe triode
electrode, gridEarly tube history
Electrode, screenThe tetrode
Electrode, suppressorThe pentode
electrolyteElectron activity in chemical reactions
Electrolytic capacitorPractical considerations
 Capacitor quirks
electromagnetic field sensor, ACSensing AC magnetic fields
Electromagnetic inductionElectromagnetic induction
 What is alternating current (AC)?
 Electromagnetic Induction
electromagnetic oscillationFrequencies of Electromagnetic Oscillation
Electromagnetic wavePrinciples of radio
electromagnetismWhat is a meter?
electromotive forceHow voltage, current, and resistance relate
electronStatic electricity
 Electron activity in chemical reactions
 Quantum physics
 Pauli exclusion principle
 Quantum Mechanics
electron flowConventional versus electron flow
electron gasIntroduction
electron orbitalAngular Momentum Quantum Number
electron shellQuantum physics
 Pauli exclusion principle
 Quantum Mechanics
electron tubeConventional versus electron flow
 Nonlinear Conduction
Electron, freeConductors, insulators, and electron flow
electronic tubeIntroduction
electronicsElectronics as Science
 From Electric to Electronic
Electronics WorkbenchUsing the Spice Circuit Simulation Program
electrostatic field sensor, ACSensing AC electric fields
electrostatic meterWhat is a meter?
electrostatic meter movementAC Voltmeters and Ammeters
Electrostatic sensitivity, CMOSCMOS gate circuitry
element of setVenn Diagram and Sets
elementary chargeStatic electricity
Emergency responseEmergency response
Emitter followerThe common-collector amplifier
encoder, 7-segmentEncoder
Encoder, rotary shaftSynchronous counters
Energy, kineticAn electric pendulum
Energy, potentialVoltage and current
 An electric pendulum
engineering modeHand calculator use
Eniac computerDecimal versus binary numeration
EPROMRead-only memory
equalizerWhat is a Filter?
Equalizer, graphicSquare wave signals
equation, diodeCurrent Mirror
 Diode Characteristic
Equations, simultaneousWhat is network analysis?
Equations, systems ofWhat is network analysis?
EquilibriumNegative feedback
Equivalent circuitPractical considerations
 Thevenin's Theorem
 Thevenin-Norton equivalencies
 Delta-Y and Y-Delta Conversions
 Practical considerations
esaki diodeNonlinear Conduction
 Tunnel Diodes
EthernetExtended-distance networks
Euler's constantVoltage and current calculations
ExaMetric notation
exciting currentMutual inductance and basic operation
Exclusive-NOR gateExclusive-NOR gate
Exclusive-OR gateExclusive-OR gate
experimentTransformer -- power supply
 Build a transformer
 Variable inductor
 Sensitive audio detector
 Sensing AC magnetic fields
 Sensing AC electric fields
 Automotive alternator
 Phase shift
 Sound cancellation
 Musical keyboard as a signal generator
 PC Oscilloscope
 Waveform analysis
 Inductor-capacitor "tank" circuit
 Signal coupling
 Voltage Comparator
 Precision voltage follower
 Noninverting amplifier
 High-impedance voltmeter
 555 Audio Oscillator
 555 Ramp Generator
 PWM power controller
 Class B audio amplifier
 Voltmeter usage
 Ohmmeter Usage
 A Very Simple Circuit
 Ammeter usage
 Ohm's Law
 Nonlinear resistance
 Power Dissipation
 Circuit with a Switch
 Electromagnetic Induction
 Series batteries
 Parallel batteries
 Voltage divider
 Current divider
 Potentiometer as a Voltage Divider
 Potentiometer as a Rheostat
 Precision potentiometer
 Rheostat range limiting
 Make your own multimeter
 Sensitive voltage detector
 Potentiometric voltmeter
 4-Wire Resistance Measurement
 A Very Simple Computer
 Potato battery
 Capacitor Charging and Discharging
 Rate-of-change indicator
 Basic gate function
 NOR gate S-R latch
 NAND gate S-R enabled latch
 NAND gate S-R flip-flop
 LED sequencer
 Simple combination lock
 3-Bit Binary Counter
 7-Segment Display
 Commutating diode
 Half-wave rectifier
 Full-wave center-tap rectifier
 Full-wave bridge rectifier
 Rectifier/filter circuit
 Voltage regulator
 Transistor as a switch
 Static electricity sensor
 Pulsed-Light Sensor
 Voltage Follower
 Common-Emitter Amplifier
 Multi-Stage Amplifier
 Current Mirror
 JFET Current Regulator
 Differential Amplifier
 Simple Op-Amp
 Audio Oscillator
 Vacuum Tube Audio Amplifier

Last Update: 2011-03-21