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

Core loss when there are two simultaneous fields

  • naserhashemni
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1

FRR Measurement in Digital Oscilloscope

  • shahbaznihal
  • · Replies 3 ·
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3

PCB traces are overheating (due to eddy currents ?)

  • Gideon Y
  • · Replies 32 ·
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32

What is the least resistance in this RC circuit?

  • laclry311
  • · Replies 1 ·
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1

Want to better understand Tesla e-mpg

  • Grinkle
  • · Replies 9 ·
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9

How to measure the bandwidth of a photodetector?

  • Durianpastry
  • · Replies 7 ·
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7

What resources to learn to design a small 500W synchronous generator?

  • Quix270
  • · Replies 13 ·
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13
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13

Trying to reconcile contradictory statements about parallel circuits

  • fourthindiana
  • · Replies 12 ·
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12

Neon Indicator lamp replacement

  • dzhangg
  • · Replies 1 ·
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1

Two Different Designs of DC Motors

  • moimoi23
  • · Replies 17 ·
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17

Convolution in a Continous Linear Time Invariant System

  • N.Saravanan
  • · Replies 3 ·
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3

Those California Earthquakes disrupted HF radio....

  • Tom.G
  • · Replies 14 ·
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14

NESC Line Relations: Clarifying Section 220.B.2.b

  • MitYeltu
  • · Replies 2 ·
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2

What Happens When Two Diodes Are Separated by an Insulator?

  • laclry311
  • · Replies 4 ·
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4

Can leather be used for a Van de Graaff generator's bottom roller?

  • Fischer777
  • · Replies 1 ·
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1
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1

Calculation of Lorentz Force in Generator and its mass equivalence

  • Alkemist
  • · Replies 1 ·
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1

Constructing a mini grid for senior project

  • drew93
  • · Replies 1 ·
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1

Turbine ECU starter voltage drop

  • scott quinn
  • · Replies 1 ·
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1

Is Hanging Buried Jelly Filled Cable Overhead on an Electric Pole Safe?

  • JDWOLF
  • · Replies 1 ·
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1

Motion sensor and motor control device help

  • nick89i
  • · Replies 1 ·
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1

D Latch using Transmission Gates

  • jaus tail
  • · Replies 6 ·
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6

How to simulate the 'rolling' of an electronic die?

  • mememe653
  • · Replies 1 ·
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1

RLC Series Circuit Analysis: Questions and Answers

  • FOIWATER
  • · Replies 1 ·
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1
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1

US-Style Water Heater: Tips for Optimal Performance and Safety in the UK

  • Guineafowl
  • · Replies 22 ·
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22

How much ripple voltage for an LED is noticable?

  • HomeExperiement
  • · Replies 17 ·
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17

Overhead Lines vs Power Cables - Question on Insulation

  • Fjolvar
  • · Replies 1 ·
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1
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1

Hybrid bus simulink motor generator

  • Alex91
  • · Replies 1 ·
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1

Radar Camera for Large Format Photography

  • Mustafa Umut
  • · Replies 2 ·
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2

Troubleshooting Low Pump Discharge: Tips to Boost Speed and Output

  • prasan_y2k
  • · Replies 1 ·
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1

What is a Light Line and Its Significance in Photonics - Explained

  • snickersnee
  • · Replies 1 ·
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1

Why is my sensor output only 1v when using a 2.5v reference voltage?

  • rama1001
  • · Replies 1 ·
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1

How Can Engineering Help Realize an Interactive Soil Exhibition?

  • The Omen
  • · Replies 1 ·
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1

Assistance required about MS PortMon software

  • signode
  • · Replies 1 ·
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1

Eddy current damping - Analysis?

  • CharleyK
  • · Replies 1 ·
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1

Managing Continuous Operation of Flame Machine with Sleep Function

  • rama1001
  • · Replies 1 ·
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1

Using a motorbike engine to rotate a generator

  • regencydon
  • · Replies 1 ·
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1

I want to make a 5K Pot, what is the best material?

  • kolleamm
  • · Replies 14 ·
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14

What is this type of jack called (found in an old record player)?

  • Wrichik Basu
  • · Replies 9 ·
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9

Fluke PM3384A combiscope trace fault

  • Guineafowl
  • · Replies 15 ·
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15

Inductive reactance – Circular loop with N lambda standing wave

  • Sandgroper
  • · Replies 1 ·
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1

Understanding Shannon's Limit on 64QAM: A Simple Explanation

  • zmoose
  • · Replies 4 ·
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4

Schottky Barrier: Understand Electron Movement

  • eusername
  • · Replies 1 ·
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1

Are there photodiode fabs that give the P and N length scales?

  • shmust
  • · Replies 1 ·
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1

How to Isolate Trigger Signals for Multiple Lasers and a Camera?

  • thh
  • · Replies 2 ·
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2

DIY Scooter Voltage Regulator and Rectifier Circuit Help - New User"

  • dutsidoo
  • · Replies 1 ·
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1

Path following control robot kinematics and dynamics

  • theBlue
  • · Replies 1 ·
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1

Where to buy 3.5mm & RCA female connectors

  • Wetmelon
  • · Replies 1 ·
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1

Relays for AC/DC Auto Start Control Panel

  • littleblackdo
  • · Replies 1 ·
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1

Inductance of a Trace: Qualitative Analysis

  • roeb
  • · Replies 1 ·
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1

Single phase inverter-current control loop

  • hisham.i
  • · Replies 1 ·
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1

A design using quartus software, can't figure out how to choose my choice

  • Nickclark
  • · Replies 1 ·
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1

Help Understanding Wiring Diagrams.

  • MachX
  • · Replies 1 ·
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1

Modifying Program to Control Current at Maximum Duty Cycle

  • rama1001
  • · Replies 1 ·
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1

Isolate Antenna to Reduce Noise and Headaches

  • dorts
  • · Replies 1 ·
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1

Harmonic Oscillator Design - controls approach

  • DragonPetter
  • · Replies 1 ·
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1

How Can I Build a Powerful Solenoid for a Debris Recovery System?

  • jacegalvin
  • · Replies 1 ·
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1

Amplifying reverse saturation current

  • -A-
  • · Replies 1 ·
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1
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1

SNR for an underwater acoustic signal

  • JAP
  • · Replies 1 ·
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1

Circuit for Magnetic fluctuation test

  • Jdo300
  • · Replies 1 ·
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1

Discrete-time Signal & Periodicity condition

  • wirefree
  • · Replies 1 ·
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1

Question about coaxial digital to analog converters

  • Bararontok
  • · Replies 7 ·
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7

RMS and DC Value Displays of Waveforms on LTspice

  • dvscrobe
  • · Replies 21 ·
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21

Simulating Intersymbol Interference on channels

  • maverick280857
  • · Replies 3 ·
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3

Electro-magnetic pulser efficiency

  • e2m2a
  • · Replies 1 ·
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1

Calculate optical power output of LEDs

  • Sophie MC
  • · Replies 1 ·
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1

Do Hot Swap PSUs Risk Phase-to-Phase Voltage Exposure?

  • Skaperen
  • · Replies 1 ·
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1

RS485 to RS232 (Energy meter connection)

  • turbo2ro
  • · Replies 1 ·
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1

Active power dissipated by a resistor from DC to RF

  • aabbaa11
  • · Replies 5 ·
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5

Challenge: Investigating Ac Signals Coupled to DC Network

  • Godwin Kessy
  • · Replies 1 ·
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1

Should you convert all house outlets to GFCI?

  • Greg Bernhardt
  • · Replies 39 ·
2
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39

Can Matlab be used for digital filter design and modeling?

  • john121
  • · Replies 13 ·
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13

How should i start learning how to build an electronic oscillator?

  • David lopez
  • · Replies 23 ·
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23
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1

Obtain Cathode Ray Tubes Without X-rays

  • Albertgauss
  • · Replies 9 ·
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9

Overvoltage on the power supply to compressor motors

  • Mirek2010
  • · Replies 5 ·
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5

NEC 408.3.E: 3-Phase Busbar Arrangement

  • MitYeltu
  • · Replies 2 ·
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2

Nichrome wire heater optimisation

  • gordon13
  • · Replies 3 ·
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3

What is better to feed a 500W asynchronous motor?

  • Quix270
  • · Replies 1 ·
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1

Characterizing a CT via a major B-H loop?

  • MRKN
  • · Replies 5 ·
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5

How Can Voltage Regulation Be Achieved for a Sensitive 390V Chiller?

  • Ivan001
  • · Replies 5 ·
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5

PWM, Limit switches, and TX's / RX's

  • nipels
  • · Replies 1 ·
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1

Signal Power Distribution Upon Resampling

  • dwlink
  • · Replies 1 ·
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1

Solving FFT Signal Processing Problem for Complex Time Signal

  • shravz
  • · Replies 1 ·
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1

How can I change voltage instead of current?

  • kolleamm
  • · Replies 7 ·
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7

What is your opinion about using the ELB-REV4 camera module with Simpl

  • saroj34
  • · Replies 1 ·
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1

What type of software to configure coils, inductors, transformers?

  • Robin07
  • · Replies 2 ·
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2

How Can Effective ESD Charge Routing Be Achieved in PCB Design?

  • marko12345
  • · Replies 2 ·
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2

Using a DC source to generate a large magnetic field in a coil

  • PackME
  • · Replies 1 ·
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1

Designing an Auto Match Unit for RF supply

  • Ash Small
  • · Replies 1 ·
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1

Constant Current Regulator - Bad Regulation

  • cliendo
  • · Replies 1 ·
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1

Can we protect our technology from solar storms?

  • silent99
  • · Replies 1 ·
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1

Millimeter wave scanners and backscatter scanners

  • CrimpJiggler
  • · Replies 1 ·
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1

Ground faults in ungrounded systems

  • DavBav1
  • · Replies 10 ·
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10

High pitched noise with some elctronics

  • LT72884
  • · Replies 17 ·
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17