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...

Threads

Basic single phase electric motor wiring help

  • pofallon
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Sealed Batteries vs. Unsealed Batteries

  • apchemstudent
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Water Pump System: Choosing the Right Electrical Motor

  • Eng_Luqman
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1

Understanding 3 Wire RTD Theory: Operation and Measurement Error

  • jingles
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1

Smith Chart: Calculating Impedance with Loss/Leakage

  • Magna Visus
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4

Conductor Bundles: Reduce Impedance Per Meter

  • chopficaro
  • · Replies 3 ·
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3

Speaker/Microphone and Inverting Op Amp

  • Jiggy-Ninja
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1

Honeywell/Windtronics BTPS = linear generator?

  • tadietz
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1

Ultrasonic transducer for standing waves underwater

  • fpickle
  • · Replies 1 ·
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1

Solving Basic 555 IC Questions and LED Array/Buzzer Setup

  • MRR
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5

Charge distribution on a power line

  • lagrangman
  • · Replies 7 ·
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7

How does the Z-source inverter boost voltage in shoot-through mode?

  • kiamzattu
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3
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24

Troubleshooting a problem with a 30-Bus grid with Powerwolrd simulator

  • Serena_hm
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2

Output as the convolution of the Impulse response and input

  • cnh1995
  • · Replies 5 ·
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5

How Do You Calculate the Impedance of a Submerged Electrode?

  • toniojesusde
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2

Questions about electrophotography

  • The_General
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1
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Can a high-Vdc power supply be an electrostatic generator?

  • uby
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1

Practicing electric schematics and drawings online?

  • Hrvoje
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1

Submersible 480v pump w/out ground

  • johnhagaman
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1
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1

Experimental question detecting light scattering with photodiode

  • ihggin
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1

Root Locus: Identifying Asymptotes for Negative Feedback System

  • Shaybay92
  • · Replies 1 ·
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1

Is a Wireless Audio Transmitter Feasible with 2.4GHz Band and an Audio Codec?

  • Chandra214
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Amateur radio + frequency measurements

  • JamesGoh
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2

Calibrate thermistor and collect data

  • nlaham
  • · Replies 1 ·
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1

Help with prototype-circuit protection

  • brutl_force
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1

Voltage of a point around an infinite long charged wire.

  • null void
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1

Solving Simple Magnet Circuit Problem - LtSnikch

  • LtSnikch
  • · Replies 1 ·
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1

Need help/advise with building an electromagnet

  • lilparadise
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1
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1

Re: Piezoelectric dimensions problem in energy harvesting

  • jagan414
  • · Replies 1 ·
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1

What is the design methodology of a Heatsink for a high-power diode?

  • Ramazan Duzgun
  • · Replies 5 ·
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5

Calculating Flux density in a DC-DC converter coil

  • hobbs125
  • · Replies 4 ·
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4

How Can I Improve the Design of a Lure Coursing Machine?

  • ccices
  • · Replies 2 ·
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2

How to exactly calculate the required wire diameter?

  • HomeExperiement
  • · Replies 8 ·
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8

Questions concerning about brushless dc motor

  • deathslice246
  • · Replies 1 ·
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1

Generating 3V-5V with magnetic core coil?

  • NewtonianAlch
  • · Replies 1 ·
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1

Axial Flux PMG Testing for 100W Wind Turbine - William

  • W R-P
  • · Replies 1 ·
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1

Transmission zeros of driving point impedance functions

  • 1yen
  • · Replies 1 ·
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1

Problem with brinell hardness tester

  • math_1048
  • · Replies 1 ·
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1

Cascading LP filter transfer function

  • stiive
  • · Replies 1 ·
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1

Question regarding Pulse shape's effect on the finite slope of GM-tube

  • abotiz
  • · Replies 1 ·
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1

Tunnel field-effect transistors

  • kevinisfrom
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1

Photosensor Issue: Troubleshooting Strange Voltage Output with Green LED

  • Kipster1203
  • · Replies 1 ·
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1

What is the Activation Sensitivity of the A1302KUA-T HE Sensor in Gauss?

  • zild1221
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Radio frequency shielding for Raspberry Pi Zero

  • th078
  • · Replies 6 ·
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6

How Can I Add a Low-Current LED Indicator to My Glo Igniter Circuit?

  • livaday
  • · Replies 3 ·
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3

Central Coast Receiver/Transmitter/Antenna Systems

  • eeemcee
  • · Replies 4 ·
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4

Novice question about Relays, Capacitors, and Diodes

  • shushi
  • · Replies 5 ·
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5

Electric circuit how to check linearity

  • Physicslearner500039
  • · Replies 1 ·
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1

Practical questions on wireless internet bandwitdth

  • mordechai9
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1
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Finding number of zeros in emiter follower

  • erece
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1

Behaviour of a piece of metal inside a coil

  • episage
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1

Some basic questions about radio interferometer (Direction Finding)

  • senmeis
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1

Can AC Excitation Remove Offset Error in a Wheatstone Bridge Torque Meter?

  • tangodirt
  • · Replies 1 ·
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1

What is the appropriate sample rate for measuring solar radiation?

  • tinvicemp06
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1

Can a Portable Permanent Magnet Have a Pulling Power Over 600 Pounds?

  • Aquib Bhatti
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Green Liquid Leaked from CT Secondary Terminal Board of 132 kV GIS

  • Suri
  • · Replies 4 ·
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4

Are there any DC generators without brushes and a commutator?

  • Quix270
  • · Replies 11 ·
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11

Boat autopilot remote (question about transister choice)

  • pslarsen
  • · Replies 11 ·
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11

How can Center-tapped Transformer parameters be found?

  • Ramazan Duzgun
  • · Replies 10 ·
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10

Why do Current Transformer cores have different knee point voltages?

  • Manoj Sahu
  • · Replies 16 ·
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16

50Hz 3 Phase Circuit - Twisting to reduce EMI?

  • Dinoduck94
  • · Replies 7 ·
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7

What Are the Electromagnetic Parameters of Carbon Fiber for CST Simulations?

  • Unconscious
  • · Replies 4 ·
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4

I need some help with Magnetic Fields & Computer Science

  • No_Money
  • · Replies 5 ·
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5

PSpice question: How do I plot equivalent impedance v. frequency?

  • seang
  • · Replies 1 ·
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1

What is the best set up for a safe solar panel system?

  • tina-duncan
  • · Replies 1 ·
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1

Adapting touch sensor to mechanical control system

  • lkoren
  • · Replies 1 ·
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1

Industrial Design and Piezoelectricity

  • DesignSCI
  • · Replies 1 ·
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1

Help: Understanding Electric Distribution Network Data Using ACS

  • lee_123
  • · Replies 1 ·
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1

Bode plot normalization process

  • jeffy
  • · Replies 1 ·
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1

Can I hook a 50 Ohm Variable Attenuator To This Circuit?

  • Bigredbloke
  • · Replies 3 ·
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3

Design a Yaw Controller for a Toy Quad-Copter

  • stosw
  • · Replies 1 ·
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1

A discussion related with SRAMs and DRAMs.

  • therash09
  • · Replies 1 ·
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1

How Can I Remake My Old Portable Generator?

  • addisonElliot
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1
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1

How can a Personal Computer be used as a load in Harmonic Monitoring?

  • vikasjoshi
  • · Replies 1 ·
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1

Connecting a key fob to a receiver

  • Elecinfo28
  • · Replies 1 ·
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1

How Can SMA and TEC Devices Enhance Response Times in Engineering Projects?

  • petitericeball
  • · Replies 1 ·
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1

How to calculate the reluctance of an electromagnet

  • David lopez
  • · Replies 5 ·
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5

What would happen to a small DC generator if it is spun at higher rpm?

  • Quix270
  • · Replies 10 ·
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10

Solenoid Lift Force Results -- Need Data Analysis

  • Albertgauss
  • · Replies 4 ·
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4

Using phone w/ PC VOIP application

  • hotvette
  • · Replies 1 ·
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1

Searching for O2 Sensor (specs in thread)

  • Hypnotist56
  • · Replies 1 ·
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1

Best oscilloscope for home and office wiring?

  • Elektrisch
  • · Replies 1 ·
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1

What Is the True Torque and RPM of This DC Motor?

  • mechapeno
  • · Replies 1 ·
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1

MOTOR Help: Choosing the Right Motor for DIY Project

  • svrhit
  • · Replies 1 ·
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1

I have an idea for a gasoline powerd fridge, need input.

  • masshuku
  • · Replies 1 ·
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1

Is Displaying Photos on a Computer More Efficient with a Dedicated Video Card?

  • Alex_Sanders
  • · Replies 1 ·
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1

Pre-emphasis Network: Clarifying Doubts & Meaning

  • ananthu
  • · Replies 1 ·
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1

Is Transrapid still in operation and what happened to them?

  • MrR.Andom
  • · Replies 1 ·
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1

Efficiency Of Thin Film Solar Cells

  • KillaKem
  • · Replies 1 ·
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1

Fixed Speed Wind Induction Generator

  • nand_1
  • · Replies 1 ·
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1

Chrysler 200 2011 Voltage Problems

  • BabyFaceNelson
  • · Replies 2 ·
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2

What Specifications Are Needed for Installing Underwater Turbines?

  • hardworker
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1