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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...
Ansoft Maxwell guidelines -- Simulate E(r) for charged sphere
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Mounting a small ultrasonic sensor to a continuous rotation servo
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Cenco Electrical Device Found help needed identifying
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How Can a Rotor Have a Single Magnetic Pole on Its Outer Face?
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Opamp's stabilty in positive feedback
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BIBO Stable if and only if impulse response is summable
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How to Read Capacitance on Ceramic Capacitors | 50 Diff. Capacitors
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How to Test Amplitude-Phase Response of Sensors and Circuits using Arduino DUE?
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Battery and a speaker in close proximity?
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How does Voice Recognition work?
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Passing High Voltage/Amperage Through Tri-State Buffer (car LED project)
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Viable Railgun Setup? (ping pong balls)
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Can I hardwire 12v light to my 110v house wires?
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How Can I Safely Control an Electromagnet with a Microcontroller?
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Can transformers alter the resistance of wires in a circuit?
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Physical realization of a system
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Why Am I Getting Electrical Shocks from Water and Water Pipes?
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How Do You Design a BJT Amplifier with Specific -3dB Points at 10Hz and 10kHz?
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Circuit to detect conductive coating.
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Find Natural Response of RLC Circuit: No Forcing Voltage?
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Number of bits per pulse width in buffers and delay lines (optical)
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Protect Your Home Theater System: Choosing the Right Power Surge Solution
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Maximizing Efficiency: Using Luxeon S LEDs for Solar Simulator Design
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Understanding Diode Barrier Potential and Its Role in PN Junction Diodes
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Will a high current (3.1A) destroy smartphone battery?
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Solve Two Tasks with One DC Signal: Solid State Switch Circuit
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What Wattage Rating Is Needed for a 33Ohm Resistor in a 9V, 1A Circuit?
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Difference between centroid and break away/in point
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Newbie question about step down voltage
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Distance relay - impedance characteristic question
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Filtering Audio Voltages <4VPK with IC/Circuitry
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Need some help -- Power Factor Correction for a Motor
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What will happen if I throw a normal battery in water?
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What Gauge Wire for Remote Camera Flash?
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Variable AC (0 to 240) source how to take fixed DC (110 or 220)
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Star, delta, and star&delta motors
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Magnetic Field using Ampere's Law
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Understanding Three Phase Circuits: Direction of Arrows
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Can someone explain convolution to me?
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Q Factor & Bandwidth: Derive BW=fr/Q Equation
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HV psu design and assorted questions
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Transformer Frequency: No Relative Motion Explained
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Does anyone know what a Dielectric loss angle bridge is?
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Maxwell3D-Howto simmulate 2AC electrodes putting into a pool
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How hot might this 3 amp transformer get?
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Why did the fuse blow when a DC supply was connected to a transformer?
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Book suggestions for communication systems?
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What would happen if you let a full battery charge an empty
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Does battery life decrease as current increases?
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Generating Random High/Low Sounds Using PIC Controller?
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Testing and Troubleshooting Capacitive Sensor Probes
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Current flow into a charging battery?
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What is the voltage range of a Li-NMC battery?
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Piezoelectricity from wind on cars
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Is Motional EMF Induced Only When Entering or Exiting a Magnetic Field?
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Does a capacitor have to have a dielectric?
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Is capacitor capacity linear with voltage?
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Are op amps compatible with motors?
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Open circuit short circuit (test) TX flux effect
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Are all discrete sinusoids distinct?
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Why Do Transformers Operate Better at High Power Factor?
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Discrete Fourier Series question
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Working around with Electric Circuitry.
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How to think digital electronics?
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Electricity transmission explained?
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40-Gauge wire current capacity?
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What are the requirements for a switched reluctance motor?
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Voltage follower bias current (opamp)
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Low voltage switching of a pump, on a countdown
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Charger works with engine off in big rig but not in car
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How does a current source work in Norton's Therom
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Does Resonating an Inductor at Its Physical Frequency Improve Efficiency?
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Anyone know anything about magnetic amplifiers?
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Infinite wavelength resonant antennas
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Transformer help please -- AC Mains transformers of different input voltages
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Possible to turn Android phone into Wii style remote?
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Coilgun with car audio capacitors
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Can You Build a 3D Pin-Screen with Electrical Feedback?
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Polyphase Circuits: Purpose & Benefits
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Master Boolean's Algebra with SOP: Simplifying F(X, Y) to XY' + XY
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Math Help: Multiplying Zeq and I for Transformer - Quick and Easy Tips
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Diode Polarity: Anode, Cathode, Forward Bias
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Homemade diesel-electric platform truck
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Questions about piezoelectricity
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Connect ammeter before or after the load?
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Can a Flip Phone Be Converted into a Portable Battery Pack?
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Designing Inductor, need you worry about saturation?
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Can Three Inductors in a Circuit Act Like a Capacitor?
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Why Is My MATLAB Steady State Error Different from Manual Calculation?
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Transimpedance/Transconductance Amp: Low/High Rin & Rout, App Usage
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Minterms and maxterms of boolean's expression
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Logic Gates (NAND to AND Gates)
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Adding a known load to a DC motor
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Impedance matching and Smith diagram.
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Which Fuse Will Blow First in a Simple Series Circuit?
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Powering a 250 VDC Motor with 390 VDC – Questions?
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How does inductance value affect output voltage ripple?
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Delta Transformers on Wye Distribution System
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[Antenna Beam Forming] Antenna Pattern & Element Pattern
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Time constant of inductors in machines
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