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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...
Electromagnet Design for Separating Ferrous Material from an Ore Mixture
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Simulink model of a hybrid vehicle (replace battery with fuel cell)
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Intermodulation in an Amplifier and Third Order Incercept
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Why do we need to supply air to the cathode of a hydrogen fuel cell
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Is it possible to make a passive element that doesn't reemit EM
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Why the insulation rating of a wire depends on voltage?
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Bizarre Behavior in Discrete PMOS
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How to connect audio output to an ADC
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IC Physical Design Software Inquiry
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AC synchronous motor power factor
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Line impedance versus shunt capacitance
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Could someone me identify this component on a PCBA
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Is it safe to use 48v on a 40v motor?
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Why LED Lights Aren't Used in Camera Flashes/Strobes
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Looking for a quad rail-to-rail op amp similar to TL074 in DIP14 package?
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Possible Line Power Conditioner hobby project
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Discussing Stagger tuning in VHF receivers....
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How can I design a circuit for my project?
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Clock face notation of a Transformer's "Vector Group"
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Sex education for SMA connectors
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Why can't antennas be made smaller and smaller?
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Why is the phase of an imaginary signal 90 degrees?
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I have a couple questions about Arduinos
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What Are the UV Radiation Risks of Using a Thyratron Tube?
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How much current does a cell phone use?
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Revolutionizing SMPS Efficiency with Innovative Pulsed Operation Technique
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What Are Effective Methods to Control a Nichrome Coil Heater?
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How to make a short range, remote-controlled electromagnet?
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UV light + electric current = boom?
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What causes a motor to burn out?
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Can somebody tell me the calaculations of this 2 transistor circuit?
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Steady state boundary conditions between metal/dielectric?
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Magnetic fields outside a shielded power cable
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Reliability of LEDs: PF Members' Views and Experience
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Impedance under lightning current
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Antenna of this shape? What is the benefit?
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Plasma Generation using Dielectric Barrier Discharge
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What is the purpose of a rotary encoder?
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Analog Computers: Digital vs. Theoretical Possibilities
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Effect of high SWR on transmitter
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How does this voltage multiplier work?
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Residual magnetism in shunt generator reverse F1F2
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What are the key principles of Marx generator physics?
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Understanding current measurement on an irregular waveform
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Transparent conductor on transparent plastic film?
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Positioning of Resistors in Series
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How to use transformers to create an electromagnet?
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Can Two Cheap SDR Radios Accurately Measure RF Noise Correlation?
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NPN transistor and how it operates....
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Field Strength Calculation for an RF Emitter at Varying Distances
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What's all this supercapacitor stuff anyhow?
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How do I calculate the capacitance of two unequal lines?
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Power Series Equation for Amplifier and Harmonics
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Alternative to Relay for Accurate Time Measurement Experiments
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Trouble with getting AM receiver to work
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Coupled inductor boost converter - Ripple current
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Calculate mAh Needed for Load @ 1.5V, 57mA 4min
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Buck Converter (Step Down Chopper Derivation)
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Help interpreting a design for power management unit
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Choosing a wind turbine generator
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Combination Gates: Understanding NAND & NOR in Physics
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Gain calculation of tube class AB output stage
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Ansys Maxwell Magnetic Transient Help
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Best Tool for Basic PIC Programming
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Two AC Sources with One Transformer
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3N187, where to find this type of MOSFET in LTSpice
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Why is there no voltage drop through this resistor?
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How to get things to disassemble?
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Please check my derivation of the gain of single ended diff amp
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How Does SPI Determine the Starting Point of Data Transmission?
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Why is chaos more studied in dc-dc converters compared to other circuits?
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Calculating and Customizing Telescope Dew Heater Bands for Optimal Performance
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Inductance of a double circuit line -- struggling with return the path
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Circuit Board Design: Basics of Designing a PCB
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Voltage equivalent of temperature
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Can I apply a voltage higher than a capacitor's rated voltage
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Why Don't Wired Logic Gates Produce Physical Second-Level Gates?
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Understanding Electrical Safety: The Role of Grounding in Circuit Protection
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Pressure and temprature measurement in a tiny cylinder
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Refrigerator overload protector problem
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Difference between h-parameters and hybrid pi?
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ANSYS - Maxwell, current distribution plot?
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My Plug And Play Solar Energy System
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Problem transformer and Christmas lights
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Transformer cooling for Hermetically-sealed units
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Microwave oven transformer - safe use and setup questions
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Good resources to practice transistor amplifiers?
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Secure Your Transformer Chamber with Automated Actions
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Advantages of Hermite-Gaussian beams?
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Can someone please tell me the name of this motor-like device
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Wave equation in inhomogeneous media -- Question about the formula
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How to recharge a 12V battery using an Alternator
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Can we vary the wavelength of an LED light
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Best software for block diagrams?
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Find and Buy Antenna Coils for Your Electronics Projects
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Calculate the required Cross sectional area of toroidal core
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Circuit Model for a Rotary Contact?
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Solving for the impulse response of a discrete time system?
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How to know when to use Voc/Isc or Vtest/Itest for Thevenin?
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Can subharmonics in a system be also termed as bifurcation?
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