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Electrical Engineering Forum

Join the expert discussion on electrical engineering topics. Topics like the uses of electricity and the equipment for power generation. Circuits, Fiber, Signals and Systems, Semiconductor Devices...

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Can You Build Your Own Computer with Limited Knowledge of Electrical Circuits?

mister_okay
May 27, 2005 · Replies 36 · Jun 15, 2005

2

Replies: 36

Solving natural/step response in RL/C circuits

ACLerok
Jun 12, 2005 · Replies 7 · Jun 15, 2005

Replies: 7

Load Resistor in a MOSFET amplifier

shaiqbashir
Jun 11, 2005 · Replies 1 · Jun 13, 2005

Replies: 1

Power in = Power outbut what about for solenoids?

infamous_Q
May 18, 2005 · Replies 9 · Jun 12, 2005

Replies: 9

How to Design a High-Frequency Air Core Transformer for Low Power Applications?

Eli Hait
May 23, 2005 · Replies 2 · Jun 10, 2005

Replies: 2

How Do Submarines Receive Electromagnetic Signals Underwater?

redgoat
May 24, 2005 · Replies 6 · Jun 10, 2005

Replies: 6

What is the correct way to convert dBuA to mA/m for magnetic field strength?

temujin
Jun 9, 2005 · Replies 3 · Jun 10, 2005

Replies: 3

A Commuter Diode Explanation Problem

cybershark5886
Jun 7, 2005 · Replies 5 · Jun 9, 2005

Replies: 5

Schottky contacts - band bending

jonas_nilsson
Jun 7, 2005 · Replies 23 · Jun 9, 2005

Replies: 23

The best places to buy motors/servos

bjon-07
Jun 8, 2005 · Replies 1 · Jun 8, 2005

Replies: 1

3 phase 240 Delta Vs single phase 240

hawk7
Jun 1, 2005 · Replies 18 · Jun 7, 2005

Replies: 18

Ultra capacitors starting a car engine

willib
Jun 5, 2005 · Replies 2 · Jun 7, 2005

Replies: 2

Cook Food Effortlessly with Induction Cooktops

Ivan Seeking
Jun 6, 2005 · Replies 3 · Jun 7, 2005

Replies: 3

Why is the adoption of HT superconductors so slow despite their advantages?

Art
Jun 6, 2005 · Replies 5 · Jun 6, 2005

Replies: 5

Where can i get voltage transformer

Moose352
Jun 6, 2005 · Replies 1 · Jun 6, 2005

Replies: 1

Inductance Help for High School Student!

peavey_wolfgang_200
Jun 3, 2005 · Replies 22 · Jun 6, 2005

Replies: 22

How are 3D images etched into glass and how were blue LEDs created?

Janitor
May 9, 2005 · Replies 7 · Jun 5, 2005

Replies: 7

Using inductors to reduce electric bill?

mathrocks
Mar 30, 2005 · Replies 18 · Jun 5, 2005

Replies: 18

Can I Use a 60 Watt Bulb in a "40 Watt Max" Fitting?

Civilian2
Apr 24, 2005 · Replies 4 · Jun 5, 2005

Replies: 4

What is the missing value in this parallel RC circuit problem?

DethRose
Apr 7, 2005 · Replies 4 · Jun 5, 2005

Replies: 4

What Courses Are Essential for Aspiring Radar Engineers?

redgoat
Jun 2, 2005 · Replies 1 · Jun 3, 2005

Replies: 1

Solve Parallel RC Circuit Diff Eq | Current Flow

cpuwildman
May 31, 2005 · Replies 9 · Jun 1, 2005

Replies: 9

Calculate Bandgap Voltage for GaAs Photodiode: 5V Reverse Bias

Infidel22
Jun 1, 2005 · Replies 1 · Jun 1, 2005

Replies: 1

Superconducting field inhibits radiation heat transfer?

Q_Goest
May 31, 2005 · Replies 5 · May 31, 2005

Replies: 5

Electrical Engineering and Computer Science

exequor
May 26, 2005 · Replies 1 · May 29, 2005

Replies: 1

Configuring band-pass on National MF10 SCF chip

RG
May 21, 2005 · Replies 1 · May 28, 2005

Replies: 1

How Many Types of Electromagnetic Waves Exist?

redgoat
May 24, 2005 · Replies 5 · May 28, 2005

Replies: 5

Circuit Troubleshooting: Need Help to Keep Lights On & Laser Bright

GW2VET
May 25, 2005 · Replies 11 · May 28, 2005

Replies: 11

Radio Transmitter | 100 km Range, No Altimeter Needed

Serj
May 26, 2005 · Replies 8 · May 28, 2005

Replies: 8

Battery Q&A: Memory Effect & Voltage Depression

mister_okay
May 26, 2005 · Replies 3 · May 27, 2005

Replies: 3

Can LEDs be used for power transfer in this application?

steveastrouk
May 25, 2005 · Replies 12 · May 26, 2005

Replies: 12

Pancake motor view inside needed or sketch diagram

julee
May 24, 2005 · Replies 1 · May 25, 2005

Replies: 1

How to dissect a hdd spindle motor Sankey

julee
May 22, 2005 · Replies 2 · May 23, 2005

Replies: 2

Help: Generating AC with Hand-Driven Generator

rsnd
May 23, 2005 · Replies 2 · May 23, 2005

Replies: 2

How can I correctly identify the flow of current in a node in a circuit?

splitendz
May 23, 2005 · Replies 3 · May 23, 2005

Replies: 3

What is an octal buffer and how is it used in electronic circuits?

iggybaseball
May 20, 2005 · Replies 4 · May 22, 2005

Replies: 4

Fixing a Dead Blowdryer: Safety Tips

karen03grae
Jan 11, 2005 · Replies 31 · May 22, 2005

2

Replies: 31

Preparing for Your First Engineering Internship Interview: Tips and Advice

vptran84
May 20, 2005 · Replies 5 · May 20, 2005

Replies: 5

Sensor project relating to thermistor

vptran84
May 19, 2005 · Replies 4 · May 19, 2005

Replies: 4

Designing Big Solenoid for Physics ISU - 100-200VDC 2-7A

Colt22
May 12, 2005 · Replies 15 · May 19, 2005

Replies: 15

Integrating square to triangle?

Exulus
May 18, 2005 · Replies 5 · May 18, 2005

Replies: 5

Core Material for Long-Run Solenoid Circuits

Phaedrus
May 17, 2005 · Replies 5 · May 18, 2005

Replies: 5

Fixing Xilinx Error: Unconnected Block in Verilog

david90
May 15, 2005 · Replies 3 · May 17, 2005

Replies: 3

How do i build a diesel injection pulse meter or adaptor ?

karldb
Sep 14, 2004 · Replies 6 · May 17, 2005

Replies: 6

What Are the Roles and Effects of Neutral Wires in Power Distribution Systems?

mister_okay
May 16, 2005 · Replies 8 · May 17, 2005

Replies: 8

Learn How to Construct a High-Performance Electromagnetic Railgun

nishant
May 14, 2005 · Replies 2 · May 17, 2005

Replies: 2

Do Dimmer Switches Really Use the Same Amount of Power Regardless of Settings?

mrjeffy321
May 15, 2005 · Replies 3 · May 16, 2005

Replies: 3

IPTV: Separating Hype from Reality

nameta9
May 16, 2005 · Replies 5 · May 16, 2005

Replies: 5

How much energy would voyager sat. need to transmit data from pluto?

david90
May 12, 2005 · Replies 1 · May 16, 2005

Replies: 1

Probability Density Function of two Resistors in Parallel

darthhath
May 15, 2005 · Replies 2 · May 15, 2005

Replies: 2

Smoothing with full wave rectification

IntuitioN
May 12, 2005 · Replies 5 · May 14, 2005

Replies: 5

Designing Circuit Boards with No Circuit Knowledge

Serj
May 12, 2005 · Replies 12 · May 14, 2005

Replies: 12

Fixing Broken Hartke 3500 Bass Amp with No Money

icvotria
May 12, 2005 · Replies 11 · May 13, 2005

Replies: 11

Build Your Own Sound Generator: 300-1.5 KHz Frequency & Adjustable Volume

sniffer
May 13, 2005 · Replies 2 · May 13, 2005

Replies: 2

RF gurus-A question from a wireless dullard

faust9
May 11, 2005 · Replies 3 · May 13, 2005

Replies: 3

Unlock the Secrets Behind Cable Channel Encoding

chingkui
May 10, 2005 · Replies 5 · May 11, 2005

Replies: 5

Understanding DC current in automobile electrical systems

sao123
May 9, 2005 · Replies 4 · May 11, 2005

Replies: 4

How to Implement a Mealy Machine Using JK Flip-Flops and an EPROM?

david90
May 9, 2005 · Replies 1 · May 10, 2005

Replies: 1

Brainteaser Forum needs your help

AntonVrba
Apr 21, 2005 · Replies 10 · May 9, 2005

Replies: 10

Connecting a Dual Jack Headphone to Standard Size Jack

exequor
May 4, 2005 · Replies 6 · May 9, 2005

Replies: 6

One-Stage Solenoid: Wrapping the Wire for Optimal Turns

Serj
Apr 28, 2005 · Replies 9 · May 9, 2005

Replies: 9

Solve RC Circuit: Find Unknown Capacitor Value

dk702
May 7, 2005 · Replies 3 · May 8, 2005

Replies: 3

Determining Thevenin Equiv. Circuit & R Load for Max Power Transfer

airkapp
May 7, 2005 · Replies 3 · May 8, 2005

Replies: 3

Designing 1000Hz Sin Wave Generator Using 3 Stage Op-Amp

gixxer
May 3, 2005 · Replies 1 · May 7, 2005

Replies: 1

Which is the resistance? 1/Slope or V/I? (in I-V graph)

VirtualPhysicist
Apr 27, 2005 · Replies 15 · May 7, 2005

Replies: 15

What is the Relationship Between Voltage and Current in Terms of Units?

KC9FVV
Apr 19, 2005 · Replies 4 · May 6, 2005

Replies: 4

Grounding Portable Wash & Work Station: Options for Safe & Sound Use

brip
May 5, 2005 · Replies 4 · May 6, 2005

Replies: 4

Comparing IIR Filter Types: Butterworth, Chebysheff and Elliptic

phiska
May 5, 2005 · Replies 2 · May 5, 2005

Replies: 2

Building a 365kJ Capacitor Bank for Experiments | Abiscus.com

sepulker
Apr 29, 2005 · Replies 15 · May 5, 2005

Replies: 15

Electrical question (well, lightning, really)

DeeZee
May 5, 2005 · Replies 4 · May 5, 2005

Replies: 4

Unmatched voltages on a transformer's primary coils

infamous_Q
Apr 23, 2005 · Replies 37 · May 5, 2005

2

Replies: 37

Estimating internal (junction) temperature

Eli Hait
May 3, 2005 · Replies 1 · May 5, 2005

Replies: 1

Required Torque (Electromagnet stuff)

minger
Apr 27, 2005 · Replies 2 · May 5, 2005

Replies: 2

Skin effect or total crossectional area

MR. P
May 1, 2005 · Replies 4 · May 4, 2005

Replies: 4

EE senior electives - need advice

ionlylooklazy
May 2, 2005 · Replies 2 · May 3, 2005

Replies: 2

Understanding the Circuit Diagram for an Amp Hour Meter for Beginners

mrjeffy321
Apr 23, 2005 · Replies 15 · May 3, 2005

Replies: 15

Understanding Wave Graphs: 4t & 30° Phase Angle

Maxwell
May 3, 2005 · Replies 4 · May 3, 2005

Replies: 4

Op-Amp Integrator: Understand 10MOhm Feedback Resistor

fatalenergy
Apr 29, 2005 · Replies 4 · May 3, 2005

Replies: 4

Can any genius tell me about Clampers

mohdfasieh
Apr 25, 2005 · Replies 3 · Apr 29, 2005

Replies: 3

Capacitance Decrease w/ Applied DC

ColliLJ
Apr 28, 2005 · Replies 3 · Apr 28, 2005

Replies: 3

Why Are Phase Modulation Transmitters Rarely Used in Broadcasting?

saikatmajumder
Apr 20, 2005 · Replies 4 · Apr 28, 2005

Replies: 4

High Voltage and measurement instruments

sara39
Apr 27, 2005 · Replies 2 · Apr 28, 2005

Replies: 2

Building a Functional Lie Detector: Troubleshooting Tips and Breadboard Basics

maverick99
Apr 22, 2005 · Replies 7 · Apr 27, 2005

Replies: 7

Current/Voltage in an AC Generator

infamous_Q
Apr 25, 2005 · Replies 5 · Apr 27, 2005

Replies: 5

Electric Field Energy of Hydrogen Atom: Proton & Electron

bertholf07
Apr 26, 2005 · Replies 1 · Apr 26, 2005

Replies: 1

Which University Should I Go To in Ontario, Canada?

Mika-Yugo
Apr 25, 2005 · Replies 2 · Apr 25, 2005

Replies: 2

Program for designing simple circuits

exequor
Apr 3, 2005 · Replies 25 · Apr 25, 2005

Replies: 25

Want to learn Circuit/Electronics Need Help

chingkui
Apr 18, 2005 · Replies 2 · Apr 25, 2005

Replies: 2

Vibrational Energy to Sound: Possible?

oldunion
Apr 25, 2005 · Replies 4 · Apr 25, 2005

Replies: 4

Solving Amp Hour Meter Problems: Wiring Series vs Parallel

mrjeffy321
Mar 24, 2005 · Replies 35 · Apr 25, 2005

2

Replies: 35

How does a step function affect the output voltage of an ideal OP-AMP?

EvLer
Apr 23, 2005 · Replies 7 · Apr 25, 2005

Replies: 7

Fourier Series / Fourier Transform Question

SpeedBird
Apr 21, 2005 · Replies 6 · Apr 24, 2005

Replies: 6

Most efficient logic for 10 bit decoder

bsun2
Apr 23, 2005 · Replies 2 · Apr 24, 2005

Replies: 2

Build Simple Amplifier w/ Photodiode (No Op-Amp)

laura123
Apr 21, 2005 · Replies 2 · Apr 22, 2005

Replies: 2

Build a filter that will accept a 200hz square wave

zekester
Apr 21, 2005 · Replies 2 · Apr 21, 2005

Replies: 2

Question about LRC Circuit and Filter

chingkui
Apr 19, 2005 · Replies 2 · Apr 21, 2005

Replies: 2

Solving a Filter Problem with a Voltage Source Graph

EvLer
Apr 17, 2005 · Replies 6 · Apr 21, 2005

Replies: 6

How to use a 555 timer for battery pulsing?

david90
May 13, 2004 · Replies 4 · Apr 21, 2005

Replies: 4

How can I convert 220V 60Hz to use a 110V 50Hz air conditioner?

sheperd
Apr 14, 2005 · Replies 2 · Apr 20, 2005

Replies: 2

How do flyback diodes protect FETs in switching power supply circuits?

Shahil
Mar 12, 2005 · Replies 15 · Apr 20, 2005

Replies: 15

sidebar

Electrical Engineering

Electrical engineering is a discipline within engineering that focuses on the study and application of electricity, electronics, and electromagnetism. Electrical engineers design, develop, and maintain systems and devices that utilize electrical power, ranging from small-scale electronics to large power distribution networks. The field encompasses a diverse range of technologies, including telecommunications, signal processing, control systems, and power generation.

Electrical engineers play a crucial role in advancing technology, contributing to innovations such as computers, smartphones, renewable energy systems, and electric vehicles. Their work involves a combination of theoretical understanding, mathematical modeling, and practical application to create solutions that power the modern world.

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