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...
Circuit Projects: Analog & Digital Circuits with Motors
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Photovoltaic cell as an on/off switch - circuit help
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What Are the Potential Applications of Wireless Electricity in Remote Areas?
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Modifying Line Voltage for Belt Sander Racing
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How can I control an LED array for creating patterns and designs?
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How to determine the ground wire
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Urgent BJT Current Issue Help: Understanding Passive Sign Convention
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Effective bit depth of averaged pixels?
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Use PIC microcontroller for Time application
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Superbright leds and potential dividers
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What Type of Sensor Best Measures Relative 2D Position Against Obstructions?
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Q: What is the Purpose of a Capacitance Bridge & How Does it Impact Output Q?
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Seeking Advice on Increasing Electric Motor Power Output
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EKC during a stress test; noise filtering
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Capacitor: RMS value or double RMS value?
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How Long Does it Take to Generate 100MW with a Generator?
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How to convert a 240v gas mig180 welder to pure DC to use gasless wire
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Low Voltage Problem: Do I Need to Rerun Wiring?
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Is y(t) Time-Invariant? Debating an Elementary Question
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Help with resistors / Amateur Project
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Learning Signal & System: Books to Get Started
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Any tips on being more hardware savvy?
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Understand Electrical Fast Transient (EFT) Meaning
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How do I reduce noise of the output voltage?
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What Are the Key Considerations for EMC in Designing Laboratory Equipment?
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Neutral in 3-Phase & Single-Phase Systems: Function & Current
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High Frequency Signals & BNC Cables: Explained
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What resistor values are needed for wiring LED taillights with a SPDT relay?
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Line and Phase Transformation Ratio
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Purchasing a Function Generator
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Old Fender Rhodes electric piano
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Optimizing Radio Reception: Trimming Antennas for Modern Cars
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Biasing: Understanding Input Signal Ranges & Frequency Impact
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Maximum Drive Voltage for Quartz Crystals: How Much Is Too Much?
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Keyword: Combining Error in Circuits
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Old Battery Charger for RC Car in Wichita KS - Can it Charge Ni-H Batteries?
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Basic Circuit Theory: 60W Globe & Voltage Relationships
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Is a Modified Dipole Antenna Feasible for a Quad-Band GSM Design?
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Electrodes Impedances: Replacement of Galvanometers
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What diode is recommended for a low current, low voltage application?
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Opinion Please: Which of These LED Drive Circuit is Best?
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Can Freeware CAD Tools Simulate and Design PCBs for a Beginner?
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The Carrier of an EMF: Resistance & Quantum Mechanics
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RF Chip Selection for SDR Transceiver Design
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CAT5 vs CAT6 Cable: Twists Per Inch Comparison
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Can a High Voltage Magnetic Field Affect My Low Voltage Electronic System?
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How does the Clapp oscillator work?
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Van der pauw resistance question
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FM Radio Station on House Electric?
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What Should You Consider When Choosing an Optical Spectrum Analyzer?
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What rating toggle switch do I need for my lawn mower's kill switch replacement?
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Mesh Analysis: Solving for Middle Loop Currents
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Design details for a butter knife warmer
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Build a RC bandpass filter to pass only 60Hz
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Wireless Recharging: Is It Safe? | LiveScience
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Design Inverter for Solar Cells | Final Year EE Student
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Why Do Bushing Current Transformer Costs Increase with Lower Turn Ratios?
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Remove 1170 KHz AM radio station from microphones
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Is It Dangerous to Use 12v tranformer to give a 6v output?
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Creating a 556 Timer from Two 555s - Possible?
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How Can I Accurately Measure Voltage Drop across a Capacitor?
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High Voltage DC Power Indicator
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DC motor control progressive start and stop
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Fermi levels in p-n junction under voltage
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Why do my speakers pick up radio stations?
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DC Circuits: Physically Explained
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Where to Find a Budget-Friendly Crimp Tool for PCB Connectors?
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Understanding Sign Conventions in Node Voltage Analysis
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Earth Resonance Power Generator
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Generate Electricity with Earth's Magnetic Field?
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What is the purpose of registers in microprocessor
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How to Disconnect a Car Battery at 11.8V Using an Adjustable Voltmeter?
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Generating Time Delays in 8051 Code Using C
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Why is Current Same in Series Resistor Circuit?
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Measure High Voltage using Coil Inductor
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Driving an LED through RC circuit(RC time constant)
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Calculating the Energy Cost of Manufacturing Solar Cells: Factors to Consider
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Cheap Sensor Function Checker for 120 RPM with 24V Output
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How Can I Convince My Advisor About Measuring the DC Component of Our Signal?
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Conventional square and triangular LEDs
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External Interrupts on 8051 - Questions & Answers
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DC Power Supply Polarity: Can It Work?
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Is there a program which can find the impedance of different geometries?
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Spintronics/Magnetotronics Used In Circuit Design
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Why must voltage drop across a resistive circuit?
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Why Does Steady State Current in a Solenoid Exceed Initial Pull-in Current?
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Gas/Fluid Dielectric: Seeking EE Help for Variable Dielectric Constant
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Circuit Design Help: Solve Audio Driver Issue on PCB
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How Do Finite and Infinite Sample Autocovariance Calculations Differ?
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LM339 comparator as solar panel switch
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Understanding the Speed of Power Transfer in Electrical Currents
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What Exactly is a Low drift sample and hold?
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PDE's in Electrical Engineering
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Purpose of Ferrite Bead in Ground isolation
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Connecting AC Power Lines: Understanding Wattage & Current
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Tunable External Cavity Diode Laser
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Maglev Train by 10 kilometer Permanent magnets
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Tesla Motors claims 114% efficiency
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Build Trigger Circuit with Solar Panel & Capacitor
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How many hours studying for EE major?
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