Electrical Engineering Forum

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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 Can I Wire a Start/Stop Button for a Motor Starter with Multiple Contactors?
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Need help identifying this object
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Tellegen's theorem is only mentioned in classic texts from ancient
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How many batteries can run in series
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Semi-Safe Electric Current in Water without explosions?
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Difference between engineering degrees
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Designing a Voltage-to-Current Converter for Photo-Diode Preamplifier Output
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Why Do Wind Turbines Have a Power Curve Limit?
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Three terminal high voltage zener diode
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Need controller like garage door opener
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Converting Strain Gage Voltage to Force for Scientists
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What Could Cause Odd Failures in a Solid State Relay?
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Polarity switching electromagnet
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BJT small signal analysis: output resistance
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Conditioning Electronics Problem
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Internal Resistance of a Lead Battery
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Can I get a circuit to realize manchester coding and decoding
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Two main drives in one chain conveyor
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Looking for small 110V to 220V transformer.
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Common emitter configuration of BJT
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Resistive heating using high freqency power supply in threaded bar
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110V wiring question (what to use, to provide minimal power to LED driver)
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Looking for Analog to PWM signal -
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Heat produced by thin film resistive heater.
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Can a Garmin GPS be turned into a DIY tracking device?
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Ques 4: Can we use time shifting to simplify signal operations?
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Amplifying Current in Monostable Circuit for Brighter LED Strip: A Solution
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How Can I Create an Electrostatic Adhesion Gripper for My Robotics Project?
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Solving Audio Sources Doubt - Devanand T
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Does This Circuit Compensate for Temperature-Dependent Changes in VBE?
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RS232 to USB/RS485 Conversion ICs?
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Where would this transistor fail?
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Why Does My IC 7660 Output Match the Input Voltage?
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Generate 12VDC using solar panel
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Variable shift positive clamper
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An infinite network (XKCD) - is it not clear?
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Some noob questions on wiring LEDs, current, etc.
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What is the difference between DRAM and SDRAM?
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How to generate micro-waves for engineering project?
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Understanding the Relationship Between MHz and kHz on Shortwave Radios
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Want to delay power in a series, how can I do that?
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Equation For Electrical Production
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Designing a TTL Circuit Using a NOT-Gate
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Frequency Vs Max Load current (Motor)
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Transistor output resistance and thermal voltage
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Uses of eulers equation in fourier series
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What exactly do electric waves transfer from one point of the wire to other?
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  • Poll Poll
Instant Battery Charging: Is it Possible?
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Understand the Clamper Circuit - Charging of the Capacitor
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Charging laptop and phone while travelling
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Novel Guitar Wiring Idea need technical advice PLEASE
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Finding Electric Potential Gradient in 3D FEM Mesh
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Does an 80W Load Significantly Slow Down a 100W Generator?
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Emitter Follower Help: Understand Physics & Art of Electronics
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Why is copper tubing used to make high q antennas?
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Aircraft engine horsepower display
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What is the use of converting a circuit into its dual?
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Orientation of magnet relative to coil and it's effect on inductance
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Subjecting a Magnetorheological Fluid to both poles of a magnet?
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What exactly is maximum symmetrical swing?
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Superposition with Dependent Sources
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Newbie Needs IC Recommendations - Get 20 Free Now!
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Why Use Both Voltage and Phase Control with PWM for AC Motor Speed Regulation?
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Modern day phone signal receiver How to do it?
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Increasing Inductance with Iron Core?
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What Are the Size Limitations of Thermoelectric Generators?
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What is the difference between the poles of a hollow and solid electromagnet?
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ElectroMagnet Force Calculations?
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Conductor and insulator
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Can a spark form through vacuum?
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Need help from Electrical Engineers Please (CFC60 and CFC36 reqs)
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Why Do LED Lights Emit Light When Switched Off?
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Can I Charge My Kindle Touch with a USB Connector?
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What Are Innovative Senior Design Project Ideas for EE and CpE Students?
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How to Pulse a Charge? - Electrical Systems Guide
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Resistor values of LED, LCD, Processors
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Was this enough to damage Multimeter?
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Why Did My DC Motor Fail Under Load?
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What governing factors determine how loads are powered?
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Human 'Antenna' with Regenerative Receiver
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Circuit can supply negative voltages ?
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How can I find and purchase electronic components in small quantities?
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Coaxial Power Connectors - Need help
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For Loop Circuit - calculate the nth derivative of the signal
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Designing a NOT-gate Circuit with LED Output
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Signals Processing & Control Systems: A Comprehensive Guide in 1 Book
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Pull Up Resistor Value Impact on I2C Signal Frequency
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Solar cell charging a super capacitor - need an equation
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How do two layer voice coils work?
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Why does current decrease to a steady state value in a series RL circuit?
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Looking for help Retro Fitting a computer keyboard
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How is sequential firing in electronics achieved?
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Concentrated Photovoltaics, Parabolic Mirrors
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RF fundamentals, how does bandwidth affect throughput
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Thank you, all my electronic helpers
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How Is Ferrofluid Utilized in Cancer Treatments?
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Capacitance needed to stabilize a voltage pulse
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Grounding / Earthing. What does these lines mean?
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Help with designing a unique low-tech door locking system
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Help with Microelectronic Circuit Book
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