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...
Charging Circuit: How a Capacitor Gets 330V from 1.5V Battery
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Si & Ge Diodes: 18 Electronics Projects & Their Purposes
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What are the best options for building a DIY radar gun?
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Calculating photodiode current and voltage
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Connect an antenna directly to oscilloscope
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Battery that stays charged for 30 years.
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Understanding the Difference Between Tube Light and Energy Saver Circuits"
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Safeguarding UTP Cables in Elevator Shafts: Filtering Options
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How to make a resistance heater?
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How is data encoded in copper/light?
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Periodic oscillations in the output signal
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Solar Panels Q&A: Questions on Efficiency & Currents
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Powering motor with boost converter?
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Build a Mini Laser Cutter: Step-by-Step Guide
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Design a Monoflop: Help Calculating Values from Sine Wave Input
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The Homopolar Generator: Unanswered Questions
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Electric kettle that shuts off when boiling
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Designing a 30kHz Bandpass: Passive or Active?
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PCB Designing for Beginners | Free Software Help
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Calculating KVA delivered on 3 phase feed
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Anybody solve this mosfet transconductance problem
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Deciphering Mouser's Line/Load Regulation Classifications?
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How does the transistor work in this circuit
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Why Does Voltage Source Droop/Sag?
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How Do You Calculate the Opposing Force in a Linear Generator Design?
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Capacitor/Transformer Voltage Rating for a 12V Power Supply?
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What will be the reaction for current flowing in a wire ?
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Finding golf balls in the rough (ultrasonic idea)
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Can anyone provide guidance on building an inductor for a hobby project?
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Need help to design a computer architecture
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IC Design: Draw Stick Diagram for D-Latch
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How Does a Three-Phase AC Generator Create Voltages?
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Finding inductance of a circuit
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Leading Power Factor - Voltage drop
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Atomic gas and Semiconductor Lasers.
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Gibbs Phenomenon: Impact on kth Harmonics for Bandwidth Selection
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Fuse Tap Circuit Problem (easy?)
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What Are 1:1 Transformers Used For in Hi-Tech Circuits?
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Formula for Total Line current of Schedule of Load
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Simple circuit completion counter
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Constructing a Railgun: My Cousin's Science Fair Project
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Voltage/Battery Terminal confusion
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Dropping voltage (variable) of a sealed lead acid battery
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Robotics Project Ideas | Get Help Now
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Beginner's Question Regarding Voltage Division
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Changing Controller from PIC 16f628A to 16f87 - Help Needed
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How to Build a High-Sensitivity Gigahertz Current Amplifier for Photocurrents?
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Negative Power Factor on a motor?
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Charging 12V Batteries: Solar Panel and Electric Motor Q&A
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Choosing the Right Power Supply for Your M-Audio Keystation 61es MIDI Keyboard
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Mains voltage frequency amplifier?
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Simulation of a double layer capacitance and a warburg impedance with comsol
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How to Effectively Synchronize Multiple Generators in a Hospital Setting?
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Question regarding magnetic pickups
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Small Heating Element - Need Advice to Build
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HelloAm making a project on motor control of PMSM, while am
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Solving RV Power Converter Issues with EE Skills
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High Impedance Air-Core Coils: Where to Buy?
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Removing a DC Offset from a Square Wave Signal
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Why Does Voltage Drop with Low Load Impedance on a Voltage Source?
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Small, Lightweight Voltage Measurement Device for PC via USB
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What is the significance of Laplace Transform in determining system stability?
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High frequency from AC tig welder affects digital ammeter?
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How can I fix my MATLAB code for the simulation of a rate equation?
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What is the physical meaning of voltage variation in ac
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Power System Stability: Analyzing Transmission & Distribution Systems
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Master Loop and Nodal Analysis with Expert Tips and E-books
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Can I Use My TI-84 for Nodal Analysis with Rectangle and Polar Form?
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Phototransistor Circuit for Motor Control
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How can I improve the accuracy of my load cell signal output?
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Basic Questions over the function of Logic Gates
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Shifting 0-5V signal to -2.5-2.5V
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I'm using pwr-tools software to calculate power and torque.
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Is a Small AC Generator Suitable for Running Electronics?
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Calculating Wattage Rating for Generator to Power Electric Motor
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Powering a Half Ton 4x4 Truck: How Many HP Does an Electric Motor Need?
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Could a PC calabrate a cheap PC mic?
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Designing a Rocket Controller for Altitude Control
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Can a Kinked Ethernet Cable Still Function Properly?
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Powering a small fan with solar panels
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Can I Charge A Capacitor While Using It?
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Mystery base current in darlington pair
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Malfunctioning LeCroy Oscilloscope
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Discover the Best Technology for Your Lighting Needs: LED vs Induction Lights
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Wye or delta, source side power generation and distribution
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Charging from Dynamo: Help for M Rashid
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Is the Sampling Theorem Always Accurate?
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Hi everyone i am dong my project designing a 3d solid state
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Anyone know how I can build a FM radar gun?
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Find Power & Current Info for DC Battery 9V/1.5V
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Build Anything: EE Specializations & At-Home Projects
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Small device to get voltage from fire
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P-channel Mosfet Design for switching of LED display as source
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Transformer Wiring for Triple Phase to Split Phase Conversion
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Zero State Step Response vs. Step Response in LTI Systems?
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Who can send me a diagram of a 12dc battery inverted to 220vac thank
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Explain the basic concept of IGBT inverter ?
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Help with temperature controller wiring
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Constant Power to a Varying Load
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Distance measurement by means of optical interferometry
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