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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...
Help with the Key Points of Zener Breakdown and Avalanche Breakdown
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What represents the charge on a capacitor?
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Mexico Voltage: 460V/60Hz to 127V Explained
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Partial Discharge Analysis for Transformer Insulation Testing
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Convert 1 phase to 3 phase by using an old washing machine
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Prosthetic Limbs: Moving & Feeling Like Real - NOVA TV
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I want a temperature controller for a 12V, 40W ceramic cartridge heater
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Understanding AS2067 Earthing Requirements: A Closer Look at Figure B5 and B4
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LSM303AGRTR Footprint: DRC Issues and Solutions
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Why does my sensor show "gaps" every 16 units of resolution?
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Understanding the Superposition Principle in Circuit Analysis
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Inverting op amp frequency response Bode plot help
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Understanding a heat sensor circuit?
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Determining inductive reactance from a 3-phase AC circuit
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Creating a magnetic field near a pipe
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Electrostatic vs DC Conduction Simulations for E-field Analysis
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What electric motor do I need to rotate a platter that weighs 6 - 10lbs?
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Why Is My Common Mode Current Simulation in LTSpice Incorrect?
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Missing factor of 2 pi in dielectric loss?
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Demodulation of modulating square wave
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A question about resistance in the human body
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Please help me calculate the wire temperature due to this current
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Current In/Out: Understanding Electrical Circuits
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Fixing a Broken Soldering Iron: Repairing vs. Battery-Powered Options
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Lock-in amplifier with pulsed sinewave
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Tension at a SPD for Solar Power System
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Should I Disconnect the Onboard B&S Regulator and Use a 10SI Alternator?
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What does the RF waveform of wifi/bluetooth look like?
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What are the limitations of determining a 5G smart phone's location?
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What are the concerns with 5G and airplanes?
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Your favorite level shifter? (5/3.3)
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According to which criteria should I choose a laser diode?
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DC-DC conv. Ripple affecting Speech Recognition - Capacitance multiplier
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What Are Suitable Alternatives for 4-Leg and 5-Leg Ronway Relay Switches?
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What is the Mystery Opamp in this Vintage Equipment?
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Old City & Guilds Current Limitation Question
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Current vs Current Density vs Magnetic Field
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Collimating image from an LCD display
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"Flow through" electrolytic capacitor
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Is electrocution possible from touching a conducting wire?
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Trouble with high frequency astable multivibrator
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Minimum Frequency of FM Data / Catastrophic Error Scenario?
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Debunking the Myth: Do LED Lights Flicker? Get the Definitive Answer Here!
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Maximum detectable distance between magnet and magnetometer
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Calculating Values for PN2222A LED Circuit
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Is it possible to run a pond filter using a solar panel?
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Wheatstone bridge and conditions for current to flow between 2 points
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Rated current of a common mode choke
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Can any type of refrigerator work without a chemical refrigerant?
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Magnetism / Electromagnet Levitation question
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Load Flow Order of Jacobian Matrix Power System
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Why in this short circuit geometry can I not sense a photocurrent?
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Amplify ferrite core solenoid electromagnetic range
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Is a gold electrode supposed to corrode during electrolysis?
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How does corona discharge create leakage current?
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Protecting My Condenser From Surge: Installing a Surge Protector
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Resistance in complex geometries
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Signal Rectifier Circuit -- clarification questions from The Art of Electroics
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Designing a ripple low PS for DDS function generator
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Can I get some help please? (single image display)
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Frequently switching a lamp ON and OFF in short time reduced bulb life?
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Does Drain Current Increase if Doping Increases?
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Are EMF Radiation Levels in Electric Cars Safe?
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High Pass Filter Working Principle
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Sliding doors operated by a remote control device
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Measuring Capacitance using a basic Multimeter
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Are higher voltage batteries safe for electric vehicles?
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Troubleshooting 30kV Power Supply: Possible Problems and Solutions
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Can Ancient Methods of Grounding Protect Against Static Electricity?
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Superposition Principle for two Voltage Sources (confusions about....)
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Is the cable inside a socket outlet / power strip attached firmly?
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Impedance Matching: The mathematical Conditions for Matching Network
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Boeing, Airbus executives urge delay in U.S. 5G wireless deployment
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Finding Piezoelectric Crystal Frequency for Coherer experiment?
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Why does the high voltage side of transformers tend to burn out first?
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"Magic" AA batteries in a home device?
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Flyback Voltage Spikes Emitted From an Unprotected Relay
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Sequel of "Impedance Matching when the Transmitter, Line and Load...."
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Question: What do the different electrical ratings on push button switches mean?
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Explicit Calculation of Q Factor of Loaded Tuned Circuits
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How transmission lines deliver (established?) power from generator
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Heavy Amplifier Circuit Oscillation Happened
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Is transformer always 'source' to which current returns?
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Can Board B1 Be Used for Requirement R1 Without Modifications?
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Generator winding using diametrically opposed magnet.
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Can this comparator accept negative voltage as its negative supply?
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Receiver Circuit Question -- What role does this antenna capacitor play?
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Capacitive and Inductive Coupled EMI model
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AC Hipot Test on MOSFET: Can It Be Done?
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Justifying the peak closed loop gain of an op-amp circuit
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Questions About Choosing a Shunt Resistor
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How to make an audio processing device for noise reduction ?
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What happens when ON/OFF switch is in the midway?
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Resonance in transmission lines
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Resonant Frequency for a Coil-Only Antenna
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Does wire length difference create phase shift?
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A Question on Skin Effect and Eddy Currents
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LED/"LASER" Printers - How are +5000 LEDs addressed/controlled?
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Silvaco TCAD question -- adding texturing
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Optical vs Static Dielectric Constant for E-field Simulation
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