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
Voltage Controlled Constant Current Source
- drago2187
- · Replies 1 ·
Let's Talk Frequencies: Can Faster Freq Carry More Data?
- tenacity2986
- · Replies 4 ·
Modeling of toroidal transformer
- stephen163
- · Replies 2 ·
Can a 220v transformer store electiric charge?
- chrisalviola
- · Replies 3 ·
Calculating Q for a Series LC Circuit: Where Did I Go Wrong?
- Idea04
- · Replies 2 ·
How Do I Calculate Resistance and Voltage in a Multi-Material Cable?
- Alfcon
- · Replies 1 ·
AC induction motor,i use a strong clamper to lock the motor shaft
- jxlee
- · Replies 14 ·
Understand Inductrack: Magnetic Arrangements and Drag
- Neutronium
- · Replies 1 ·
Converting frequency to current for an ac generator
- bacchus
- · Replies 4 ·
Question to the Electronic engineers about a reversed capacitor.
- 1gcrazy
- · Replies 2 ·
Help me understand electricity a little better
- Cursed Lemon
- · Replies 5 ·
What is level triggering in digital ccts
- aspsrilanka
- · Replies 4 ·
Phasor Voltage and Voltage RMS value
- theman408
- · Replies 4 ·
Why did the Soviets use FM to jam AM radio broadcasts in Estonia?
- bitrex
- · Replies 1 ·
Why Does My DIY Theremin Sound Gravelly?
- k_squared
- · Replies 1 ·
Heating Semiconductors: Generating Current?
- chhitiz
- · Replies 11 ·
AC V,I, and P Distribution on a Transmission Line
- hashmos
- · Replies 6 ·
Can I produce electricity by using permanent magnets with no moving parts?
- Ksree
- · Replies 20 ·
Can I Connect My Outdoor Light's Neutral to the Ground Wire for a Quick Fix?
- david90
- · Replies 3 ·
What is the meaning of "Effective logic inversion"?
- aspsrilanka
- · Replies 2 ·
What Is the Slope Resistance of a Zener Diode?
- aspsrilanka
- · Replies 1 ·
I don't understand how gates work.
- user111_23
- · Replies 6 ·
Which DC Motor Is More Powerful: Brushed or Brushless?
- ramonegumpert
- · Replies 1 ·
Wiring a Series and Parellel Switch for 12v/48v
- jeremyr
- · Replies 3 ·
Frequency Response/Content/stuff
- swraman
- · Replies 3 ·
Understanding IQ Demodulation in MRI Signals
- likephysics
- · Replies 21 ·
Need clarification about FM demodulation
- kirubanithi
- · Replies 4 ·
Gain Bandwidth Product: Voltage & dB Gain Explained
- aspsrilanka
- · Replies 3 ·
Splitting and stepping down voltage
- swuster
- · Replies 3 ·
Low Signal Amplification: OP-07 & LM324 Preamp
- m718
- · Replies 33 ·
Electronics and logic gate question
- Learnphysics
- · Replies 3 ·
How to Connect a Touchscreen Monitor Without VGA?
- rick0rz
- · Replies 8 ·
What Size Cable Do I Need for a 3 Phase Motor with a 34A Max Load Current?
- mea03wjb
- · Replies 7 ·
Subatomic Alternating Current: What Happens?
- veralika
- · Replies 4 ·
Cascading Op Amp: Practical Experience Needed
- Ravaner
- · Replies 4 ·
AVR STUDIO (compiling C and running)
- tenacity2986
- · Replies 1 ·
Power Outage: Could It Break Something?
- DavidSnider
- · Replies 6 ·
Electrical Derby: Learn Physics & Have Fun!
- elimcmarc
- · Replies 1 ·
Why is FET voltage controlled and BJT current controlled?
- anonymoussome
- · Replies 24 ·
Need a circuit: 2 lights, 2 switches
- DaveC426913
- · Replies 23 ·
What Is the Basic Difference Between VVD and VFD in Industrial Applications?
- b.shahvir
- · Replies 9 ·
How a cascaded common emitter transistor amplifier is modelled
- Antwi
- · Replies 4 ·
Non-equilibrium states in Semiconductor
- NJunJie
- · Replies 1 ·
Are Instantaneous and Causal Systems the Same Concept?
- Shackman
- · Replies 2 ·
Relation between phase spectrum and frequency spectrum
- sohagiut
- · Replies 4 ·
Sampling and spectrum replication
- likephysics
- · Replies 3 ·
Powerless Radio Receiver for Audio Input: Possible?
- ojsimon
- · Replies 3 ·
Electromagnetic induction Coil testing
- magnetic-man
- · Replies 5 ·
My Design Project ( I NEED HELP)
- hashmos
- · Replies 7 ·
MOSFET threshold voltage from characteristic curve
- pastro
- · Replies 6 ·
What Are the Best Final Year Project Ideas for EE Students?
- ah fang
- · Replies 2 ·
Constructing Logic Gates on a Breadboard
- Limpylegs
- · Replies 6 ·
Build Digital Magnetometer with Gates - Tutorials/Guides
- alexsb92
- · Replies 8 ·
BJT common emitter collector to emitter reverse bias confusion
- learner_89
- · Replies 2 ·
Need suggestion in developing an electric password module
- I_am_learning
- · Replies 1 ·
When the primary of a transformer is connected to A.C. mains
- uzair_ha91
- · Replies 11 ·
Question about source transforms
- academi4
- · Replies 1 ·
Gain in inverting and noninverting opamps
- uzair_ha91
- · Replies 10 ·
Inverting/Noninverting Amplifier
- uzair_ha91
- · Replies 9 ·
Signal Frequency: Are Frequencies Always Present?
- Blade_Runner
- · Replies 5 ·
Finding angle in cell phone using accelerometer
- deck123
- · Replies 6 ·
My conductive pen is non-conductive.
- Topher925
- · Replies 8 ·
Creating a Lightweight but Powerful Electromagnet
- Ainulph
- · Replies 4 ·
What does this circuit diagram mean?
- gothed
- · Replies 4 ·
I need a book for EE because the only thing I know is the word volts
- mfalyahy
- · Replies 6 ·
A short query on annihilation process
- NJunJie
- · Replies 1 ·
Can a Toroidal Inductance Generator Really Output Five Times Its Input Energy?
- magnetic-man
- · Replies 5 ·
Ambient Power Module - Questions & Answers
- ojsimon
- · Replies 3 ·
What are some tips for building a shortwave radio?
- Llama77
- · Replies 2 ·
Comprehensive filter design reference?
- bitrex
- · Replies 1 ·
What are the Alternatives to Silicon?
- Moonshine
- · Replies 6 ·
What can be a signal sweep used form?
- kiza
- · Replies 12 ·
What Components Make Up an Op Amp?
- uzair_ha91
- · Replies 8 ·
Getting a Job with an A.A.S degree in EE
- Evilinside
- · Replies 4 ·
Polyphase rectifier: Calculating the diodes needed.
- Simple10
- · Replies 1 ·
Power Provided by Aux In/Out Audio Ports
- ojsimon
- · Replies 3 ·
Help with this circuit, please ( drawdio )
- k_squared
- · Replies 4 ·
How to design a boost converter from 5v to 24v
- adila
- · Replies 16 ·
Will this linear generator (NIB magnet) work to light infrared pulses?
- kb_bkk
- · Replies 3 ·
Frequency and phase relationship
- likephysics
- · Replies 4 ·
RIP Radio Shack - No more ICs [or nearly so]
- Ivan Seeking
- · Replies 17 ·
Making OR/NOR Gates: Is it Possible? How?
- swuster
- · Replies 2 ·
Understanding Time Invariance in Signals
- kolycholy
- · Replies 10 ·
Make an intercom without IC 741
- anonymoussome
- · Replies 6 ·
Detection Methods: Heterodyne, Differential, Normal & Homodyne
- watertreader
- · Replies 3 ·
The 29.97 frames per NTSC standard
- bitrex
- · Replies 22 ·
How can I convert watt-hrs per gallon to watts?
- tacojohn
- · Replies 4 ·
Is there a Constant-Watt Test Load for Human-Power Generators?
- almson
- · Replies 6 ·
Wireless Transmission of Power
- Martinmyst
- · Replies 34 ·
What is the significance of power factor in switching power supplies?
- neduet
- · Replies 4 ·
Kirchoff's current law question
- bitrex
- · Replies 1 ·
Earth: A sink or a circuit (a bet with an electrician)
- Good4you
- · Replies 27 ·
Where Can I Find a Control Board for an Autonomous Robot with 8 Servos?
- wolram
- · Replies 11 ·
What do I need for a solar powered extractor fan?
- flapcats
- · Replies 7 ·
Can headphone sockets or line in 3.5mm ports provide power for appliances?
- ojsimon
- · Replies 14 ·
Replacing a Ni-Mh battery to AC input?
- hermtm2
- · Replies 13 ·
Using a DC Choke in Resonant Circuits w/ Capacitors
- Idea04
- · Replies 2 ·
Can DC Injection Power Bluetooth Devices?
- ojsimon
- · Replies 5 ·
Neutral Compensator: Learn More About It
- Sidharrth.N
- · Replies 5 ·