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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...
Designing and Simulating Shaping Amplifiers for Detector Applications
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Can a different Ohm rating resistor burn a pc motherboard?
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DC motors -- speed control question
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Power cable heat rise calculations
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What is the difference between an inductor and a transformer (or solenoid)?
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What is the Best Software for RF PCB Design and Simulation?
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Calculating PhiG: Understanding the Phase Difference Between Waves at w=1
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Capacitor Working: DC, Reactance, Dielectric, Charge Storage
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Why Does My Phone Vibrate When Near a Computer or Monitor?
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Which capacitor shall i use for 3 phase 5 HP pump? how?
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Number of turns in coil to get an output of 8V
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Possible grounding issue - HDMI over CAT-6 electrical arc
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How to Maximize Battery Life in LED Arrays?
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Rule of thumb for PI, PD and PID controller
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DC Motor & Drive: Find the Perfect Match for Your Needs
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Specification of DC motor for my project work?
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Transfer Function vs Frequency Response Function
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Generator Sizing: Calculate & Consider Prime/Standby Ratings
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Help Needed: Building a Tesla Coil - No Arcs Coming Out Toroid
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Stuck on a flyback transformer project
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Understanding Inductor Behavior in Transformers: Voltage and Current Phasing
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Switching transient in current transformer
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Planar interdigitated electrodes
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Open Delta System: Finding kVA Rating of V-V Bank
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Impedance matching for battery charging?
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Is it possible to charge some batteries in this case:
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D-Day Circuit: Understanding Leif's Analog Dialogue
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Why do small waveguides support less modes than larger ones?
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Why are there two different truth tables for BCD to Gray?
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Why is the Drift Current of a PN Junction Independent of Bias?
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Classical Hall effect when current has neutral charge
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Generator Types: AC/DC, 3Phase, PM, Induction, Axial Flux
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Ground Wire Sizing: Rule of Thumb for Electrical Circuits
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How Does Transmission Line Length Affect Voltage Loss?
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Exact working of Widlar Current Mirror .
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Folk belief about preventing lightning damage
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What is a FET's ohmic region used for?
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Question for grounding of the electronics to Faraday cage
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Why does a DC series motor not reach a steady speed?
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Requirement of emitter resistors in current mirror circuit
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Problems with the Dreamliner battery
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Understanding the Magneto Effect: A Closer Look
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If current doesn't flow in an open circuit, how are capacitors charged?
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Noise Issues with closed loop accelerometers
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Spark Gap Transmitter: EM Wave Generation & Transmission
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Energy cell question: Will it work?
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[Canada] Electric Equipment requirements
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SR830 Lock In Amplifier Not Reading Reference Signal
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Does Shaking Harder Create More Charge in a Faraday Flashlight?
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Homemade battery packs 48volts
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Very tricky Solar-Module Disconnecting Problem
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Floating Earth leads to dangerous case voltages - neutral OK
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Finding a Low-Cost Way to Step-Down Voltage for DIY Power Supply
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Thermal runaway in class AB amp biasing
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Clarke-Park transform for an induction motor current
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Rough lab measurement of transformer inrush current?
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GPS Altitude Mystery at Sea Level - Solved?
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How does a forward and reverse power meter work?
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Is overall bill reduced by using fan regulators
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Lead compensator for double integrator
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Master-Slave Flip-Flop Avoids Race-Around Condition
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Just learning about power machines, I have a basic question
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Rotary Transformer: Transferring Current & Power?
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Power Spectral Density Confusion
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High leg delta/high leg heating up and tripping the breaker
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Optimizing TV Antennas with Yagis: A DIY Guide for Better Reception
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Static electricity shock: Can it ever be lethal?
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Why are synchronous motors grounded with reactance
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An Inductive Charging Wheel for Free-Wheeling Strollers?
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Color images of red/green lasers
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Why Grounding Transformers Used w/Delta Sec. Transformer?
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Caculation of line current on a 3 phases unbalanced delta
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Maximum (cutoff) freq for a photoresistor
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Building a 555 Astable Oscillator: Achieving 50KHz Output
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How does an inductor determine the applied voltage in an RL circuit?
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How to Safely Wire a Chain Hoist for 480V Operation - Tips and Instructions
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What Does the Fourier Decomposition of an Image Represent?
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Induced current in a circular loop
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Understanding the Basics of Electrical Amperage and Wiring for Automotive Lifts
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Single photon counting pixel detectors vs CCD
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How does voltage signal travel through multiple capacitors in an RC circuit?
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How Can I Build a Twisted Fate LED Timer Inspired by League of Legends?
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Troubleshooting my IGBT: Vge not Meeting Design Requirement
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Electrical distribution sysytem
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Electrical physics question
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Joule Thief -- Which transistor should I use?
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How to Design a Series Resonant Circuit with a Bandwidth of 500Hz?
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The output of Op-Amp[LM324] has error as non-inverting Amp
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Why is a 10k resistor needed in a Vbe temp compensated circuit?
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Understanding Flip-Flop Truth & Excitation Tables
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Trigger for a Zn oxidation reaction in a battery Reference
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Phasors: How to go from Re{} to Re{}+Im{}
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Current Transformer Magnetic Behavior
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Quadrature Booster or Phase shifting TX
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Solve Emitter Follower Circuit: Get Answers Now!
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Why is Lorentz's Force Equation Used for the BiLsinθ Force Derivation?
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NOT logic at transistor/componet level
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How Does Loading Affect the Speed of a DC Motor?
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Required current rating of 3-phase power system
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Multiple BLDC per shaft for marine propulsion
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