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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...
Transistor base voltage calculation
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Simulating a MAGLEV train with COMSOL
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Finding the resonant frequency of this "discriminator" demod circuit.
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220 Three Phase to 220 Single Phase
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Experiences with entry-level bench equipment manufacturers
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Wheelchair motor heating up -- troubleshooting
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System design for charging battery from turbine alternator
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Cheap and fast repair project suggestions
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How to make a custom UPS using an old PC power supply and 18650 batteries?
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Concept of 'encirclement' in Nyquist plot
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Can Electricity Generators Survive with LCOE Higher than Wholesale Prices?
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Capacitor type selection for power converter
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Battery Powered Electric Motor and Charging Requirements
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Help with this Brushless Generator Design Please
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What is the impedance of the human body and why does it vary?
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Carrying capacity of power grids - USA and others
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What Happens When Using Long-Wave Frequencies with Starlink Antennas?
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Can a Resistor Simulate a Light Bulb Load for LED Bulb Installation?
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Servo Motor Voltages: 12V vs. 14V Explained
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Left Hand Rule Applied to a Winding
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Need Heavy Duty Transistors for Controlling Larger Motors with PWM?
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Circular antenna array formula
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Papers on the Mathematical Basis for Using PWM for Sine-Wave Generation
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Why do we need to increase voltage when overclocking PC components?
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Arduino and zero crossing — Non-uniform spikes in interrupt signal
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How is the MOC 3052 triac driver optocoupler supposed to work?
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Is 532nm the Optimum Wavelength for Atmospheric Particle Tracking?
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Troubleshooting RTD Sensor Resistance Drop with Wheatstone Bridge
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Interrupts in Arduino not working (for detecting zero crossing)
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Magnetic levitation board not working
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Detecting a metallic object through solid metal
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What Defines a Scalar Field vs a Vector Field?
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Breaking hard ground with motors
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What determines the frequency of an RF cavity?
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Circuit theory - Resistor function for dynamic non linear circuits
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Zero crossing detector for Arduino using 4N35 optocoupler
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Field of a "pancake" coil in QI charger
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Pure Sine Wave Inverter using Two Lithium Ion Batteries
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Reflection of Radio Waves by a Mirror-like surface
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Making a replacement Magnetic coil for my ride-on lawnmower
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What Is the Difference Between Potential and Potential Energy in Electronics?
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Finding Inductance and Mutual Inductance
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Honda 50 Alternator: Voltage Output From Windings?
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Electronic video clips that are not common knowledge, yet crucial
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How do I know the current's ampere value when it fluctuates rapidly?
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How Does Starlink's Phased Array Antenna Track Satellites Without Moving?
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Feedback controller design for boost converter
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Motion-powered GPS tracker to install permanently inside a bicycle frame
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Understanding Motor Data Sheets
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Power Calculation of general electric circuit
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Strain gauges and Wheatstone bridges
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Detecting coils inside steel cylinders
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Relating Maxwell's equations to parasitic inductance due to layout
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PM Generator and battery resistance
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Electrolysis using a single electrode
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Why is the correct polarity important with AC?
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Unreasonable values for engine torque in vehicle simulation
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Boost converter duty cycle in DCM
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High inrush current for LED drivers
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Directional actuator control circuit
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Sensor for detecting piston axial position
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Why doesn't a light bulb draw 100 amps?
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Solving the 1D Poisson equation for a MOS device
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Controlling motor speed digitally
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What is the Missing Factor in Clarke Transform?
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Sizing the start capacitor for an induction motor
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Magnetic Permeability: Temperature Effects
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DC 20kV flyback converter schematic in multisim
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How many kWh will a 23MW generator make in 1 year
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What Does Tie Pin 1 High to Enable the Output Mean in Electronics?
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Signal Integrity of PWM Across Boards
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How did Tesla measure electromagnetic fields, etc?
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Getting Started with Maxwell 3D (ANSOFT)
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How to solve a circuit mystery box
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Question about Powering a lighting unit: 14 VDC @ 3.2A / 28VDC@ 1.6A
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EMI Shielding Effectiveness with Various Conductor Thicknesses
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Most efficient way to convert rope movement (KE) to rotational KE?
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Static power bridge motor drive circuit
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Looking for advice on a buck boost transformer....
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How to Measure and Calculate Band Gap of a Photovoltaic Device
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Could electrical part react with chemical?
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Simplified modeling of teledeltos paper
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33KV potential transformer design
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Mosfet, Mesfet vs Bipolar transistors in RF circuits
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Help With Shrinking a Circuit/Making it Fit Into a Tight Space
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"Storing" energy when it is not being used?
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Questions for Electronics Engineering Experts: Oscilloscope, Function Gen & DMM
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Designing Balancing Resistors for Series Capacitors: Factors Affecting IR
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Solving an Electrical Engineering Challenge with a Tank of Electrolyte Liquid
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Best CT connected energy meter rating for a CT with secondary 5A
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Protecting Appliances from Short Power Outages
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Troubleshooting DC PSU Weirdness: Wall Power Issues and Potential Hazards
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Size of bremsstrahlung radiation fields generated by linear accelerators
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What limits superconducting machine power density?
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Replacing bremsstrahlung tubes with solid-state alternatives?
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This is why EM interference can be an issue....
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What do the different colors of plasma in spark gaps mean?
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Is the skin depth of tarnished silver any different than untarnished?
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Understanding the Continuity of Current in a Rotating Magnetic Field
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Why is three phase power the preferred choice in power distribution?
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