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...
Can You Help Me Find a Heart Beat Detector Circuit with LED Display?
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Is the Solution to This Standardized Test Circuit Problem Correct?
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How do u like Electrical Engineering
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Signal Modulation: Why Does ASK/PSK (QAM) Need Bandwidth?
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Anyone an electromechanical engineer?
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What resources are available for someone new to electronic engineering?
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Explain to me what resistors do?
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How Can You Safely Power and Control a Peltier Device?
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Class II Green Laser for Prototype Design - Angular Spread: 30 Degrees
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Constructing Overflow Detection Circuit with Logic Works
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How do u increase the sensitivity of an IR sensor?
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Liquid Crystal Contact Lens: The Future of Vision Correction?
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Can I Reverse Engineer a Standard Motor to Achieve Higher Speed?
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How Can Beginners Dive into Electrical Engineering Projects?
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Thevenin's Theorem: Merits & Demerits
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Detecting a secret telephone conversation?
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Is it possible to amplify uniforn current?
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What Causes Data Signal Attenuation Over Different Cable Lengths?
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Fix Microwave After Gemsquash Explosion
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Solve RC Circuit: Find Capacitor Value
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Capacitive Start Motor: What Happens After Starting?
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Why isn't my freezer freezing with my new Mitsubishi MGE 4000 generator?
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I don't understand what inductors do
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DSP Book Recommendations for Beginners
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Adapt A Stick Welder For Thinner Materials & Aluminum
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Can the Electrical Signals in the Human Brain be Measured?
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Logic question, 3 input OR to 2 input OR
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Designing a 64k 8 Bit Word Memory Unit with 4096x4 Chips
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Op-amp oscillator circuit - square, triangle, sine waveforms
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A humble question about the 2N3904 transistor
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Decoding Analog Signals with PCM/QAM - Help Needed
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Adding remote control volume to old amplifier.
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How to Convert AND/OR Circuits to NAND/NAND Using Only NAND and NOT Gates?
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The Speed Secrets of Maglev Trains: Equations and Resources
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How does a maglev train get on-board power?
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Online electronics solved exercises needed
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Help Needed: Frequency to Voltage Converter Knowledge
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Designing a Frequency to Voltage Converter: Specifications and Considerations
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Can a Casio Keyboard Be Rigged to Send MIDI Data?
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Controls Engineering: Resources & Tutorials for Beginners
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Why Aren't Revolutionary Propulsion Technologies Mainstream?
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Is There a Software for Designing Simple Antenna Systems?
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Optimizing Antenna Efficiency: Matching Frequency and Waveform
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DC-DC conversion from ca. 10V to 1000V
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Unusual battery charging system
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Proof of the scaling property of an impulse function
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How can I increase current output for my computer controlled DAC?
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How Does Heat Transform into Current in Electric Devices?
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Calculating Output Time for an Electric Wheelchair | 12V Batteries & 1hp Motor
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Voltage the wave form is a sin or a triangle in a dipole antenna
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What Do Constant Torque and Constant HP Mean on an Electrical Motor Nameplate?
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How Does Holographic Memory Work
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How to determine appropriate lighting?
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Is There Really No Voltage Across an Ideal Wire According to Ohm's Law?
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Faraday's law and loop of wire of resistance
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Voltage pulse from ignition coil ?
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Electric Field in an Infinitely Long Cylinder of Uniform Charge
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Unraveling the Mystery of Lightning Balls
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Troubleshooting PSpice Schematic: VDC=10V
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Who knows how to make a simple sine wave oscillator?
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How can I generate electricity with wind power?
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Discovering the Culprit: A Ladybug's Expensive Impact on Mechanical Systems
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Maintaining Constant RMS Current in an AC L-R Circuit
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Capacitors vs. Batteries: Understanding the Differences in Energy Storage
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Electrolysis will release the elementary components of a medium
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Complex & Real Frequency in Control System
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Electrical Shocks from My Electric Guitar: Possible Causes and Solutions
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How can I build a radio tuned to 120.55 Mhz using a simple circuit?
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Description of bipolar and unipolar transistors
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1.5 HP compressor on a 400 W inverter
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Core balance current transformer
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Understanding the Tuned Circuit Function
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Calculating R0 to Equalize RAB and R in Bridge Circuit
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Reprogramming fuel injection modules
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Understanding Lattice Structure & Bipolar Junction Transistor
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Wireless Frequencies: Red Light Frequency Visible?
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Thermocouple to measure the temperature of glass
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Simple Sine Wave Oscillator Circuit I think this diagram is incorrect
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Shopping for a Car PA System: Is 15W Loud Enough?
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Tips for Majoring in Electrical Engineering
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Can Infrared Crystal Radios Self-Power Like Solar Cells?
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Can a Crystal Radio Use Lead Sulfide or Lead Selenide for Infrared Detection?
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Need help with where i can get a switch.
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What Are Quantum Mechanical Transistors?
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Very low voltage drop transistor
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COMMON MODE VOLTAGE? Can it be a DC voltage?
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Voltage inside an semiconductor chip?
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How Critical is Magnet Precision in Magnetron Functionality?
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Star-Delta Circuit: Measuring Current with 6R Resistor
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Some softwares for electronic engineering
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Understanding Grounded Electricity
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Where can I find free .prb files for Edison and Tina software?
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Charging 300 V Cap with 1.4 V Transformer
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Latch explained in the form of relays
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What is the Connection Between RF/EM Waves and Electrical Forces?
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How does a relay and solenoid work in the simplest way?
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Mysterious Radio Keyring: Unlock Mysteries Today!
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Designing Electronics: Understanding the Logic Behind Circuit Design
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Dangerous Voltage: Is 50 Volts Deadly? Can Outlets Be Used as Grounding?
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Calculating Voltage in a Time-Varying Inductance Circuit
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