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...
Why is inductive reactive power always represented at 90 degrees?
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Understanding the Role of Resistors in 555 Astable Oscillators
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Converting 110V for 220V Appliance and Phase Distribution
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Is My Circuit Overloaded and Causing the Fuse to Blow?
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Should EE/CSE students take the FE exam?
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Mercury Vapor Lights: Safe Indoor Mounting
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Building Speakers: 8ohm Load with Built-in Crossover Issue
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OR Gate Circuit: What is the Function of Diodes?
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How do you guys put gates and kmaps into tech papers?
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Can Two 60W Power Supplies Be Combined to Achieve 15000W Output?
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I need a free circuit testing program
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Is a transformer following ohm's law?
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How can we regulate the power going to our electric car motor?
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Does DC Power literally travels on the surface
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Can Diodes Become Nonlinear and Cause Device Failure at Reverse Breakdown?
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Reducing Solenoid Valve On-Time with 24V Supply
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Topics for electrical engineering ethics
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A Level Electronics Project Ideas - WJEC
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How to Retrieve Saved Files from ISD2500 Chip?
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Microchip Breakthrough: Latest Advancements
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Find BPSK Modulator Chip for Project | BPSK Code
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What is the resistance of meter coils?
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Electrical heater using resistors
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New to circuit implementation help
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What type of filter should I use to fix my microwave filter problem?
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Build 3-Phase Sine Wave 2.5-3 MHz Power Supply
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Is Building an EMP Device Possible?
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PSpice Schematic: Drawing a Thermistor & Assigning Voltage
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How Does a Positive Edge Triggered JK Flip Flop Work?
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Build Balun Transformer: Beginner Guide
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RF emitted from Lightning strikes
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Ohms Experiment Help for Science Fair | ScienceBuddies.org
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Pros and cons of MIPS relative to instruction set choices
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Can You Simulate a DC Generator's Performance Using Circuit Models?
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Understanding TTL Impulse Outputs
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How Do You Calculate the Frequency for a 90 Degree Phase Shift in Coils?
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EL gauges and inverter control circuit Help
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Help for this final project-> Phone set for blind people
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What Happens When a Transmission Line Source is Switched Off?
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Wanting to build a simple logic device for my motorcycle
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Affordable Panel Meters for Test Stand w/ Torque, Position & Voltage
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Why Doesn't a 1.5V Battery Shock You?
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What is a 'minimum NAND expression'
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Ferrite Silcon core pros? & cons? (FeSi)
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Converting Complex Numbers to Polar Form: A Mathematical Explanation
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Discover the Analytical Calculation for RMS Voltage from v(t) = Vm cos(wt+theta)
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Convert Waves from Instantaneous to Phasor Form
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Struggles in school(EE) and some advice needed.
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Signals and Systems coursework help:
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Radio waves travel at speed of light?
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Simple filter circuit: Phase shift
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Power supply and creative inspire 2.1 2500 question
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EMF canceling in toroidal coil setup
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IC Configuration Info - 4xxx & 7xxx Series
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Aluminum Wire Performance: Advantages & Disadvantages
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What are the impt aspects of Control Systems?
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Cell phone making random calls?
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How does positive feedback works in opamp circuits?
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I want to build an electronic device that transmits ultrasound
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Ford-MIT Alliance: Solving Capacity Problems with Ultracapacitors
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Reworking a TIX Clock - Get Help Here!
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High Range Temp Sensor IC with Upper Limit of 400°C?
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What Does the -1.0 to 1.0 Range in a White Noise Graph Represent?
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How to Rectify 100 Microvolt AC to 1 Volt DC?
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How to Connect a Motor to MK111 Timer Relay Terminals J2?
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Giant VU Meter Project | University of Kentucky
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Is There a Programmable Oscillator Chip for Low MHz Range?
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Dismal Household Wiring Practice
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Can I ask some electrical questions?
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Understanding Flip-Flops: Analogy & Mechanical Terms
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Troubleshooting C Compiler Error for Philips ARM Microcontroller
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Electrical vs Mechanical Energy
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A causal system? the biggest contradiction
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Is Your Christmas Full of Bright LEDS and Fast Transistors?
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Application feilds of electrical engines
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Is the Routh Stability Test Result Correct for This System?
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Aaah - sin(wt) - time or frequency domain?
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Questions for EE's who have already graduated from college
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Strange Effects When Nitinol is Annealed at 300 C electrically
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Good design for a PWM that has a adjustable start current and. .
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Difference between reactive power and reactance
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Help with an h bridge controller
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Understanding MOSFET Logic Gates: Source, Drain & Ground
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Coaxial Cable Impedance: Why Length Doesn't Affect It | Explained with Model
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Discovering Electronics: What Inventors Found Out
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Light Up 10 LEDs with 100k Log Pot
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Noise reduction and square wave/sine function question
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Verify 2 Layout Designs: NOR & NAND
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Want to get into microcontrollers
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Possible Causes of Light from Neutral Terminal
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What is the Bandwidth of a Second Order System?
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Do transformers (110V-220V) drain much power?
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A question to Electrical Engineers
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How to use 4-bit parallel adders to perform 2Cs' subtraction?
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Computer engineering: specialization
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RFID Tag Design Help for High School Project - Corey
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I need someone to explain to me what convolution is
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UART & Data Rate: 8-bit vs. 32-bit
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Choosing the Right MOSFET for Your Circuit for Beginners
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IC Layout: What are I/O Pads and Why are They Necessary?
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