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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...
How to Achieve a 5-Second Gradual Start and Stop for a 500-Watt DC Brushed Motor
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Question regarding the bias voltage applied to a tape recording head
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Electron Devices: Diode Analysis & Low Level Injection
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Re-arranging a formula to find Vm
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Why Multiply by sqrt(3) in Voltage Drop Formula?
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Inrush current filament Electrical
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Build an Electromagnetic Pulse Generator
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Troubleshooting LM386 Amplifier Noise: Capacitor Value and Behavior Explained
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How to find G/T of antenna if everything else is provided - Link budget
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Laptop Not Charging? 19V 3.42A Charger Issue
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PMA and High RPM from a turbine
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Energy Requirements: Comparing Induction Heating vs. Electric Stove
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Why Does Electricity Need to Return to the Positive Terminal?
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Almost done my creation - help w 12VDC circuit
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Configuring USB Devices for Low Power Mode
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Understanding MC1496 Modulator for AM Radio Transmitter Receiver
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Understanding Electrocution Threshold: The Power of Watts in Killing Humans
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Wind Turbine coil/magnet design
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Isolated phase buswork fan motor
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Can Induced Currents in Magnetic Fields Create a Chain Reaction?
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Transformer Grounding: Advantages & Disadvantages for System Protection
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PWM 1Khz-500Khz Packet Pulsing w/ Gating
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Optical Fiber Transfer Function (attenuation and dispersion)
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How can I measure black line width using a robot and QRB1134 sensor?
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Will the Future of Computing Move Beyond Electricity?
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Solving PSPICE Model of Astable Multivibrator
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Isolation Transformers and Electrical Safety
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Heyi need an electrical engineering for which i can ask some
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Help with motocycle lighting project
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Building a Countdown Timer with a 555
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Effects of Increasing Supply Voltage on DC Motor Back EMF
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Bluetooth Remote to control phone functions
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Step down Transformer 240v AC to 12v 100amp
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What is Modeling EM Transmission at 100 kHz with COMSOL and RF Module?
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Unipolar CMOS: Semiconductor Breakthrough?
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Multiple electrodes - capacitance.
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Digital Logic Fundamentals help
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About Direction of current in the inductor in RL circuits
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How to Design a Circuit for a Pendulum-Based Inclinometer?
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Seeking Surge Protection for Switch and Motherboard
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Help on understanding NPN transistor
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Electric bicycle that can re-charge itself?
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Whistling into Speedy 33 Microphones: Effects on Lab View Graph Visualization
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Caculate the Pull in LBS of Electromagnets
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Recharging 4 12V batteries in parallel
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RGB LEDs in series - turn Green on
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Building 10 Synchronized 7-Segment Clocks
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Can You Control Your Appliances with Just a Bluetooth-Enabled Cell Phone?
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Amperage ratings on DC power supplies
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Variable Voltage Regulator Design
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What Is the Purpose of Op Amps?
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Mastering Electrical Engineering: Core Classes and Textbooks to Brush Up On
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Connecting LEDs with Resistors: Step-by-Step Guide
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Dual Power Sources: Supplementing Solar w/ Battery
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Best Institutes for Submitting Conference & Technical Papers
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Do I need a Microcontroller for Computer Control of Electrical Devices?
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Difference between a microcontroller and a microprocessor?
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Automatic charging in cell phones
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Capacitor substitution for TEA nitrogen laser
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Wiring a Rectifier for Aquariumlet Light Setup
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Why do some capacitors have polarity?
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Transferring AAS in EET to EE Program for BS
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How can current flow in A/C circuits?
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Audio Signal Project: Amplifying Ipod Output for Music System Speakers
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Is it possible to control LED lights with a DVD player output?
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Why Would My Uncle Say to Make All Conductors Same Size for 3 Phase Connection?
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Connecting the primary and secondary windings of transformer in series
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What is the Conceptual Understanding of Electric Potential?
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Impedance matching/purely resistive
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Lithium phosphate battery charging curve
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HF HV to LF? Converting High Frequency to Low Frequency Currents
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Bought new machine that 220V 50HZ - Will it work in US?
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Looking for a material to make a mold out of Aluminum bank
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Most of the op-amps use differential amplifier
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Which Laptop Charger is More Efficient for a 65W Rated Laptop?
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Which way does a high voltage spark jump?
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Looking for Literature on Electromagnets
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Pulsing high current into capacitive load?
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Building a 1KHz Clock Signal Timer using a 555
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Best place to buy Electrical stuff
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Electrical Engineers and Nobel Prize.
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What is the Magnetic Flux Density of NdFeB and AlNiCo?
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Calculating "theta" Using Step Up Transformer
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Sensing Motion with Piezoelectric Sensing: Tips & Tricks
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Role of Pre-Amplifier in Nuclear Electronic Systems
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Can a Voltage Multiplier and Mechanical Commutator Enhance Motor Performance?
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3-4A too much load for a car battery?
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Eimac Type 8533 Planar Triode Connections?
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Single phase ac motor on dc supply?
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Powering Motor w/ Microprocessor Signal: Help!
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Antenna Polarization and optical systems
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DC generation back during Edison
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Adapter? Converter? Inverter? Help
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Why is the resistor smoking in my LED circuit?
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Can I Build Complex Circuits and Projects After Getting a Bachelor's in EE?
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Quartz Resonator: Differences Between Crystal Resonators, Oscillators & Filters
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EEPROM Damage Question/Discussion
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How can I make my wheel motor electromagnets stronger for a high school project?
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Difference between direct coupled and transformer coupled?
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Collapsing fields and coil polarity, freewheel diode, .
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