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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...
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Title
Understanding poles and zeros of transfer functions
Jun 3, 2009
Replies
1
Views
13K
Measuring voltage across piezo speaker, getting resonating noise.
Jun 2, 2009
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May 28, 2009
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There exists only one current in a circuit?
May 28, 2009
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What Determines the Forward Voltage of an LED at low Currents?
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Practical Guide to Using Ohm's Law for Heating Copper Wire
May 27, 2009
Replies
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What exactly is a power flicker, and how can it be simulated?
May 27, 2009
Replies
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Can a Pressure Sensing Mat Accurately Measure as Low as 10 Grams?
May 27, 2009
Replies
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Troubleshooting a 0.28 and 0.216 Loop Antenna Transmit/Receive Issue
May 27, 2009
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What Are the Best Alternatives to RoHS Restricted Substances in Electronics?
May 27, 2009
Replies
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How to lower 5v to 1.6v and 0.8v?
May 26, 2009
Replies
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Flexible Sensor to FPGA interface board?
May 26, 2009
Replies
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3K
Full DC Recovery for Variable Amplitude Sine Signal
May 26, 2009
Replies
1
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2K
What Are the Steps to Design an FM Transmitter?
May 25, 2009
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1
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Hobby Electronics Projects for EE Freshman
May 25, 2009
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12
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How Can I Wire LEDs in a Rocket Launch Controller for a Street Light Effect?
May 25, 2009
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Magnetic Compression Theory: Calculate, Simulate & Tutorials
May 25, 2009
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Siren schematic: What controls the cycle speed?
May 24, 2009
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What could be causing unstable output on TCS230, a CMOS color sensor?
May 24, 2009
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What is the field strength of a pulse in an air core coil?
May 23, 2009
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Physical cause of reflected waves on terminated electrical transmission line?
May 22, 2009
Replies
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5K
Can a PTC thermistor prevent overheating in a DIY speaker heater?
May 22, 2009
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PMOS Working Concept: Vgs (th) -5V Source Follower Mode Output
May 21, 2009
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Where can I find more PSpice models for Op-Amps?
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Need Help wiring a photodiode to measure light
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Can Rapid Inverter Switching Cause Harmonics in a DC Line?
May 20, 2009
Replies
14
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Designing a Solar-Powered Battery Recharging System with Pneumatic Pistons
May 20, 2009
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Rz vs NRZ Signals: Advantages, Disadvantages & Comparison
May 20, 2009
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What is the best book to start with for E&M class in physics?
May 19, 2009
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MMC capacitors exploding on my tesla coil, I
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Resonance Frequency Explained: Get the Answers Here
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Understanding Power Factor and Utility Penalties
May 18, 2009
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Can a Small Motor Effectively Heat Nichrome Wire for a Low Power Heater?
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What will trigger a capacitance touch sensor?
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Miniature Liquid Flow Sensor for Mili & High Micro Flows
May 18, 2009
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Challenge: Multiple Motors in Series
May 17, 2009
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11K
Why Does Current Flow When a Capacitor Is Connected by Wires?
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Replies
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Many batteries in series (dangerous?)
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Replies
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Creating LED Chaser Using 555 Timer and 4017 Decade Counters
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21K
What are the best transceiver options for low data loss during transmission?
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How Can I Improve Signal Transmission and Reduce Noise in High Magnetic Fields?
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Cable Naming Convention in a Machine
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Is a transistor a switch or an amplifier
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12
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10K
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Replies
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Surge Protection for 24V DC Input Circuit
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Replies
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Can Custom Cable Designs Simplify PI Filter Configurations?
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What texts should I be checking out for instrumentation?
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IR LED not working What gives?
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Calculation of capacitance of conductors
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Can an electrical signal be truly analog?
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Is My Circuit Design Correct for USB Charger and Main Load Sections?
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Is there a generic transistor model for Capture CIS?
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Heat transfer coefficient of bare wire in still air
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Effect of Magnetic Fields in Water?
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Color sensor measurement problem
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What's the name of this component ?
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An amplifier that works in reverse?
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Designing a Simple Circuit - Ask for Feedback!
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Complex power calculations formula
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Current limiting before voltage regulator
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How do I calculate an electric generator's power?
May 5, 2009
Replies
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