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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...
Why there is minus sign in my tablet phone signal strength?
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Android- Gyro Sensor drift and Correct angle Estimation
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Floating Ground with wireless energy
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Square wave into a transformer, low impedance output needed
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Replacing a lead acid 12 volt battery with a Lithium ion Polymer battery
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Which Poles Do I Connect for Short Circuiting in a Wound Rotor Motor?
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How did Henrich Hertz measure UHF waves?
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Solving Circuit Board Problem: 18vdc Motor, 8 Ohm Resistor
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Help With 180 Degree Phase Shift
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Need to interrupt a low voltage lighting loop circuit
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Building an Electrical Circuit to Monitor Pressure
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Current direction in dipole antenna
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PTC/Resistance for 150°C at 220V AC and 24V DC
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Why is my MOSFET switch not behaving as expected?
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How would I make a (very very very) basic transistor computer
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What Specific Topic Should I Choose for My 8-Page Research Paper on Electricity?
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Calculate cross correlation manually
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Maxwell 3D eddy current simulation for a cylindrical wire
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Using a magnet near audio cable
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Resistance for a lightbulb circuit
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Basic electronics question - help me settle a bet
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How do different types of elements affect the BTU output of a 24V DC heater?
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How does LC phase shift oscillator work?
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High voltage but low current how?
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I need to interview an Electrical engineer
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Understanding Ohm's Law: How Voltage, Current, and Resistance Are Related
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Designing a lowpass Butterworth filter
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Powering Your External Hard Drive: Options, Tips, and Recommendations"
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What Wires Are Best for Antennae and Magnet Wire Projects?
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How Can I Modify an IR Burglar Alarm to Trigger When Light is Blocked?
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Suggest Final Year Project for EE
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What are the initial conditions in this simple RCL circuit?
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Building a Tesla Coil: What You Need to Know
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Maxwells Equations and Time Invariance
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Magnetic vector and scalar potential
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Particle filter for Pedestrian Dead Reckoning
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Request help with 555 timer circuit
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Single phase 240v and double phase 240v
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Learn the Basics of ICs with this 555 Timer Circuit Tutorial
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Power factor in different voltages
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Transformer dot prob don't understand (with sol)
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I have designed a multi op amp circuit
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What is causing the 0.7V voltage drop across the capacitor?
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Need Explanation of this Master Slave D Flip Flop
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Can a 12V Relay Handle a 36V Application?
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Understanding Current Inrush on Device Activation
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Using an L.E.D. as a diode to control current flow?
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Build an Ultrasound Device for Plant Growth
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CPU's in general - what are they?
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Relationship between antenna gain and range
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Can You Convert 3 Phase 208V to Single Phase for a Heat Wheel?
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Can You Create an Arc in a Vacuum?
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Bandwith of frequency division multiplexing (FDM bandwith)
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Clap Switch using 555 timer in monostable mode(Values of components))
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Electric Generator driven by Electric Motor
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How many amps can I generate with a dc motor?
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Calculate thermistor coefficents
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Detecting Overvoltage in 3-Phase AC Signal
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Please Please Someone help Is this science fair project for real ?
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Can I run a 12v alternator with a 12v motor?
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Silvaco Software code or script
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Lightning according to faraday's law
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Pulsating Valve-circuit. Controllable impulses
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Optimize DC motor to run on 2V?
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Troubleshooting Weak Stepping Motors | Tips for Maintaining Optimal Performance
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NiMH Battery Management System - Balancing Circuit Design
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How to locate source of radio signal?
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Difficulty - Signals and Systems
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RC constant of capacitor in RC circuit as a filter
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Determining whether or not a BJT is in forward active
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Can a Step Down Transformer Handle Universal Input for a Linear Power Supply?
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Mutual Conductance formula/computation in transmission line
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Quick Flyback Convertor Question
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Inductor, switch, snubber diode(flyback diode)
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Understanding AC Emitter Resistance | 25mV
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Why is Y a Convolution of X1 and X2 PDFs?
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Help making IR Transmitter and receiver
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Internal & External Descriptons of System
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Synchronous Generator: Increase of Field Current & Torque Angle
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Filter DC offset - apply High-pass filter (in time-domain or frequency domain?)
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Can you magnetise an iron sheet with an electromagnet?
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Can Wire Wrapping Create an Efficient Electromagnet?
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Measuring Resistivity in a sample of A356
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Bode Plot - why 20log instead of 10log
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How to make simple frequency divider?
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An infinite grid of 1ohm resistor
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Do you do anything related to electronics in your spare time?
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How do you power an ignition coil
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Monostable and Astable multivibrator using 555 timer.
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Why does a buffer is used in an audio amplifier?
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What Type of Sensor Can Measure the Distance Between Hands Accurately?
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Can You Clarify the Grounding and Power Source in this FM Transmitter Circuit?
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1.5 V simple motor increase rpm
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12v dc motor speed self limited?
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Calculation of capacitance of transmission lines
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Phase voltages from line voltages calculations
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E-Field Breakdown: Realistic Values in Air & FR4
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How to recognize patterns in an analog waveform?
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Emitter and Collector Resistance in Differential Amplifier.
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Radio Frequency Interference (RFI)
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