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...
Threads
Re: Ungar-Weller 4024 Temperature Control?
- Santeh
- · Replies 6 ·
How Much Surface Area Can a 200kW Generator Heat in a Steel Pipe?
- nurtas
- · Replies 5 ·
Connecting iPod to Car Head Unit: Seeking Pinouts & Reliable Source
- D_Dean
- · Replies 9 ·
Low Power Dissipation Driver Circuit
- JustinH
- · Replies 8 ·
Electrical Student at U.A.E University Seeking Suggestions for Electrical Day
- Eng"L"
- · Replies 8 ·
Designing and building a mass spectrometer.
- leright
- · Replies 5 ·
Universal laptop power supply?
- Elektrotechniker
- · Replies 6 ·
Loading of Series vs. Parallel tank circuits
- Jdo300
- · Replies 1 ·
20V Input Voltmeter Using ICL7106
- d1983
- · Replies 4 ·
Asking about the coupling systems for the pump - electrical motor
- Eng_Luqman
- · Replies 1 ·
Building a Compact and Efficient Power Supply: Can ICs Provide the Solution?
- juming
- · Replies 10 ·
Measurement of the refractive index of a special sample
- Silicon
- · Replies 2 ·
Do Electrons Think? A Question About Electric Current and Ohm's Law
- webtry
- · Replies 28 ·
Why Do Different Countries Use 220V@50Hz and 120V@60Hz?
- Arctic Fox
- · Replies 21 ·
Fundamentals of Electronics sites
- rockerboi
- · Replies 3 ·
Help on estimation the gradient of a sigal sequence
- cantata
- · Replies 1 ·
Motorized Screen: Build a Fabric-Raising Device With a Switch
- rhardenbrook1987
- · Replies 9 ·
Where Can I Find a 3-State PCB-Mountable Switch for Selectable Voltage Levels?
- Shadrack
- · Replies 15 ·
Computer Amplifier: Designing a Multiple Stereo Output System
- D_Dean
- · Replies 4 ·
Thought Experiment with Iron wire
- Jdo300
- · Replies 8 ·
Chemical and Bio-chemical Sensor
- OPIH
- · Replies 1 ·
Circuit Building: Red Stop Light | North/East LED
- Marth164
- · Replies 5 ·
Cs major questions on logic gates
- willwarner
- · Replies 1 ·
Controlling Solenoid Valves & Sensors with Microcontroller
- j777
- · Replies 13 ·
Diode Failure: Causes & Effects
- Shadrack
- · Replies 4 ·
General solution to the circuits
- killingb
- · Replies 4 ·
AT89C52 and TCS230 Circuit Design for Object Sorting: Will it Work?
- beluluk
- · Replies 8 ·
LED Dimmer Circuit: Questions & Answers
- ranger
- · Replies 3 ·
Need to convert 110v to 220v from 110 v inverter
- saad ahmed khan
- · Replies 1 ·
Help Needed Wiring a Low-Volt switch for 110v circuit
- rody084
- · Replies 28 ·
Battery Pack for a SINAD device
- Valhalla
- · Replies 1 ·
Newbie wiring 20 red LEDs to a 9v battery in parallel help pls
- rody084
- · Replies 7 ·
Can an AM Transmitter Work Without Negative Voltage?
- Firefox123
- · Replies 27 ·
Are IGBTs in PSIM and Multisim 7 Equivalent?
- skadd4life
- · Replies 1 ·
I Need Circuit Diagrams For Active Band Stop Filters Please. Can Anyboby Help Me
- efebest
- · Replies 2 ·
What's Your Coolest 555 Timer Project?
- d1983
- · Replies 5 ·
Improve Network Performance with Delay Control for Send and Receive Circuits
- c1truz
- · Replies 5 ·
Water tripping GFI circuit without penetration
- DaveC426913
- · Replies 6 ·
Does High Permittivity Imply High Conductivity in Materials?
- DeltaX
- · Replies 13 ·
What exactly do EE's do during their day of work?
- Liam Semeniuk
- · Replies 1 ·
Help On My Project ( I Need Circuit Diagram For Active Band Stop Filters)
- efebest
- · Replies 3 ·
Download the Orcad PSpice software
- mich_v87
- · Replies 5 ·
I found this wouldn't stop spin
- sleepsleep
- · Replies 2 ·
How Do Diodes Work? An Explanation
- esmeco
- · Replies 5 ·
Determining Wire Size for Electric Trolley Bus Power Supply
- nikola-tesla
- · Replies 7 ·
Okay to stick in an electrical outlet?
- jylee
- · Replies 5 ·
Calculating Force for Tattoo Machine Solenoids
- d1983
- · Replies 1 ·
Candle flicker algorithm and hardware
- phile
- · Replies 5 ·
Circuits with fans, should be pretty easy.
- Kirro
- · Replies 45 ·
Reduce 12V DC to 1V DC: Increasing Amperage
- Downsouth
- · Replies 2 ·
Loop Impedance Meaning Data Logger Troubles
- katiencbabe
- · Replies 7 ·
Understanding Clamper Circuit: Solving Output Waveform Problem
- Amith2006
- · Replies 3 ·
Calculating induced power in coil
- Jdo300
- · Replies 2 ·
Can a Turbine Effectively Charge Batteries?
- D_Dean
- · Replies 4 ·
Calculating Voltage Drop for 200HP Motor at 480V
- vptran84
- · Replies 1 ·
Designing a High-Gain Operational Amplifier with Broadband Capability
- Quan24
- · Replies 4 ·
Building a High-Current, High-Frequency Pulse Generator
- axawire
- · Replies 1 ·
Induction Coil Sensors: Working Range & Market Availability
- miloko
- · Replies 1 ·
Is Voltage Really Like Water Pressure in Electric Circuits?
- meldave00
- · Replies 12 ·
What Should Electrical Engineering Students Learn Over Summer?
- kidman
- · Replies 3 ·
Design of speed control of separately excited motor
- largecurrent
- · Replies 1 ·
Will a Magnet Damage My Credit Card?
- argonurbawono
- · Replies 4 ·
Question about balance of el. energy production and consumption
- Micko
- · Replies 4 ·
Paper Presentation Topics in Electronics and Communication Engineering
- narasimhan.seshan
- · Replies 3 ·
Solve Your Relay Circuit Issues with Expert Advice | Bio-Physicist Career Help
- neuralJ
- · Replies 3 ·
Microdischarges in solid dielectrics
- vanesch
- · Replies 4 ·
Motion Control Device Selection
- heepofajeep
- · Replies 1 ·
Power outage and broken circuit?
- Mindscrape
- · Replies 4 ·
Question about USA electrical system
- Micko
- · Replies 13 ·
Would this experiment lights the bulb for a moment?
- sleepsleep
- · Replies 9 ·
Understanding PN Junction Diodes: Vbi & Measuring Voltage
- meldave00
- · Replies 16 ·
Why does this rectifier have a large AC output voltage?
- motioncity
- · Replies 3 ·
Photovoltaic Panel Temperature: Average in Normal Conditions
- xharville
- · Replies 2 ·
How Can I Achieve 270 Degrees Celsius with a 12V 500mA Adapter and Wire?
- jemmap
- · Replies 2 ·
Electronic Firework Ignition System
- dusty8683
- · Replies 1 ·
Designing Audio Amplifier with BJT and MOSFET Components
- ..::D::..
- · Replies 3 ·
400W Powered Amp for small signal input
- andrew`
- · Replies 15 ·
Bifilar Coil Formulas: Calculate Capacitance & Impedance
- Jdo300
- · Replies 5 ·
Building an ECG Monitor: Op-Amp Recommendations and Tips | Forum Discussion
- temujin
- · Replies 1 ·
Can an Oscilloscope Determine Coil Resonance Without an LC Circuit?
- Jdo300
- · Replies 5 ·
What Type of Switch Can Control Both a CD Drive and a Cassette Player Motor?
- saad ahmed khan
- · Replies 1 ·
Understanding Capacitors in Series: Charge Distribution and Voltage in a Circuit
- meldave00
- · Replies 2 ·
How can I maximize the efficiency of my solar panel power source station?
- WARGREYMONKKTL
- · Replies 1 ·
How does Switch mode power supplies differ from diode rectification
- peejake
- · Replies 3 ·
Sizing a Dimmer Choke for Filtering EMI
- euler_fan
- · Replies 5 ·
How can I determine the strength of an electromagnet with an iron core?
- hover
- · Replies 8 ·
Derivation Help for Homework Problem | Solving Vc(t) Equations | 5V Square Wave
- frankkk
- · Replies 1 ·
Create LED Traffic Signal with Discrete Components
- mohdfasieh
- · Replies 1 ·
How Do You Design a 4-Way LED Traffic Signal Circuit?
- mohdfasieh
- · Replies 4 ·
How Do I Build a Current Sensor for Home Appliances?
- opt_help
- · Replies 1 ·
Simple question regarding relay
- DrKareem
- · Replies 18 ·
Buck,boost and buck-boost with PID controller problem
- tester
- · Replies 8 ·
How Can Building an AC Electromagnet Affect Nearby Electrical Devices?
- Buzzlightyear
- · Replies 1 ·
What are the best resources for designing a low-noise 60W tube amp?
- dahlungril
- · Replies 2 ·
Thinking about superconductance
- pete5383
- · Replies 1 ·
Finding Initial Current and Natural Response in an RL Circuit
- csmix
- · Replies 3 ·
Question about intermediate frequency
- chingkui
- · Replies 6 ·
How can I install 24v aircraft landing lights on my 12v jeep wrangler?
- Guitarnut
- · Replies 8 ·
Campus FM Radio or Community FM Radio
- asomo2000
- · Replies 3 ·
How Can I Understand and Use Serial Clock for Humidity Sensor Communication?
- georgeh
- · Replies 15 ·