Electrical Engineering Forum

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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...
AC-Coupled Capacitors: What Are the Effects?
  • cala
  • · Replies 12 ·
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12
High Voltage Lines: Voltage, Resistance & Current
  • salsero
  • · Replies 6 ·
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6
How Do Resistors Affect Voltage in a Series Circuit?
  • Cyberice
  • · Replies 21 ·
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21
Receiving power Via radio transmission
  • GrannyKlump
  • · Replies 8 ·
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8
Making current with van de graff gen.
  • Vosh
  • · Replies 4 ·
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4
Discovering How to Measure AC Current for a 120V Device | Tips and Tricks
  • eberg
  • · Replies 6 ·
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6
Understanding Harmonics: Even vs Odd Numbered
  • wasteofo2
  • · Replies 18 ·
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18
Revolutionary New Electro-Optic Processor
  • onycho
  • · Replies 9 ·
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9
Permanent Magnet Pump Speed Control
  • Cudaxtreme
  • · Replies 5 ·
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5
Charge in an Isolated Leyden Jar: Will it Spread?
  • cala
  • · Replies 7 ·
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7
Understanding the Basics of Voltage Amplifiers
  • salsero
  • · Replies 8 ·
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8
Creating Radio Waves and Micro Waves: Seeking Help
  • benzun_1999
  • · Replies 8 ·
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8
DIY Portable 300V Capacitor Charger
  • Shep
  • · Replies 11 ·
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11
Physics of Balanced Audio: XLR vs. MIC Lines
  • Rockazella
  • · Replies 1 ·
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1
Make Your Own Alien Energy Ball
  • franz32
  • · Replies 2 ·
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2
Mysterious Time Loss in One Bedroom: Investigating the Unexplained
  • CONDOR
  • · Replies 7 ·
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7
Choosing Relay for Two 55W Lights on 12V Battery
  • david90
  • · Replies 1 ·
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1
Very low frequency data - thoughts?
  • Invader J
  • · Replies 1 ·
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1
Very low frequency data - thoughts?
  • Invader J
  • · Replies 1 ·
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1
Fullhawking's: Current Rectification
  • enigma
  • · Replies 8 ·
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8
Is a Minor in Solid State Physics Worth It?
  • string_theory
  • · Replies 4 ·
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4
Where can I find typical values for modeling semiconductor lasers?
  • Mr Fantastic
  • · Replies 1 ·
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1
Can Asymptote Approximations Fully Construct a Bode Plot?
  • Jimbo
  • · Replies 1 ·
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1
How to Model a Control System for an RLC Circuit?
  • Jimbo
  • · Replies 2 ·
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2
Closed integral in electromagnetics
  • tidesong
  • · Replies 2 ·
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2
Understanding the Difference Between 2 and 3 Prong Outlets/Plugs
  • g8or
  • · Replies 2 ·
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2
Measuring Self-Capacitance & Self-Inductance of a Coil
  • Jonathan
  • · Replies 6 ·
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6
How are Resistance, Capacitance and Time related?
  • Sociopath^e
  • · Replies 4 ·
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4
Weird Idea: Global Communication Without EM Waves
  • STAii
  • · Replies 3 ·
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3
Understanding How an Analog Radio Tuner Works
  • ermines
  • · Replies 2 ·
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2
Analog to Digital PC Signal Interface?
  • NeutronStar
  • · Replies 7 ·
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7
How does an electron gun shoot a stream of electrons?
  • Cyberice
  • · Replies 5 ·
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5
Can Magnetic Field Generators Safely Contain Dangerous Substances?
  • xwolfenx
  • · Replies 4 ·
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4
Building a low-energy microwave generator.
  • Atlas
  • · Replies 2 ·
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2
Building a Tesla Coil from Scratch: Step-by-Step Guide and Parts List
  • bleh
  • · Replies 7 ·
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7
Question about electrical components
  • bleh
  • · Replies 9 ·
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9
Lifters: How the Biefeld-Brown Effect Works
  • username
  • · Replies 4 ·
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4
How does a fluorescent light work
  • bhthiang
  • · Replies 6 ·
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6
How Does Partial Wire Insulation Affect Beakman's Electric Motor Functionality?
  • KLscilevothma
  • · Replies 2 ·
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2
Cell Phone Battery Terminal Oxidation: What's the Best Solution?
  • eNtRopY
  • · Replies 4 ·
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4
Van De Graaff generator and legos.
  • Vepsu
  • · Replies 4 ·
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4
How a Motor or Generator works?
  • Moni
  • · Replies 6 ·
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6
Are Electrons Actually Passing Through Batteries?
  • mark2711
  • · Replies 9 ·
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9
How a Diode Works: Semiconductor Silicon Circuit
  • Jack
  • · Replies 1 ·
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1