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
Want to Create a Traffic Light System for Your Next Capstone Project?
- Daugusta12
- · Replies 1 ·
Linking 3-5W speakers to a 22W system?
- Jarfi
- · Replies 1 ·
Code Requirements for finger-safe Conductor Rail
- jhaislip
- · Replies 1 ·
Designing a Linear Drive Motor for an Educational Toy
- dragonqi
- · Replies 1 ·
PIC18F550 clock frequency error in Proteus simulation
- hassanjaved
- · Replies 1 ·
IR Distance Sensor: Will this receiver work?
- CognitiveNet
- · Replies 1 ·
DC Motor Questions -- Building my own motor
- nryan34
- · Replies 1 ·
Adding a Power Amplifier to an RF IC Circuit
- RDReavis
- · Replies 1 ·
Feedback Control Systems as an Elective
- LabGuy330
- · Replies 1 ·
Why Isn't My Coil Simulation Achieving the Expected 8pT Signal in Maxwell?
- azita3285
- · Replies 1 ·
Find effective value and phase shift for the current I
- Deliss
- · Replies 1 ·
Simulating EMI effects on electrical data in CST design studio
- Nikhil N
- · Replies 1 ·
Ansys Maxwell problem -- band around coil is a difficult geometry?
- Eske
- · Replies 1 ·
Upsampled input to an Adaptive filter?
- khurram usman
- · Replies 1 ·
Why OMP is iterative? Can we find the support in one step?
- Awais088
- · Replies 1 ·
Capacitors needed when using an audio amplifier?
- toasterman
- · Replies 3 ·
Service drop wire running to my house and EM fields?
- Curiousphy
- · Replies 24 ·
Is this an AC/DC converter circuit?
- Curiousphy
- · Replies 10 ·
Is it possible to construct such a computer peripheral device?
- somega
- · Replies 5 ·
Line voltage in 3 phase as single sine wave
- Elquery
- · Replies 15 ·
How to Calculate Cross-Sectional Area of a Toroid Core?
- Sudalai
- · Replies 7 ·
Can all the multiplexers work for any number of variables given?
- Salman Ali
- · Replies 1 ·
Drawing 4-2 Priority Encoder Circuits
- Salman Ali
- · Replies 2 ·
I have some technical questions about a toroidal transformer core
- Sudalai
- · Replies 3 ·
Calculating Core Loss on a Toroid Core
- Sudalai
- · Replies 4 ·
Diode operation from reverse bias to zero bias
- CaptainMarvel1899
- · Replies 7 ·
What is AP layer in Ansys RedHawk?
- reddvoid
- · Replies 1 ·
Identifying reactive energy measurement methods from field tests
- shehanshashika
- · Replies 2 ·
Understanding Klystron Energy Conversion and Impedance Transformation
- artis
- · Replies 26 ·
In a car ignition how does a circuit work?
- Herbert11
- · Replies 27 ·
Performance of a complimentary antenna?
- qnach
- · Replies 12 ·
Gibbs phenomenon caused by digital signal processing?
- DrOnline
- · Replies 5 ·
Meaning of fuse current rating for fuse holder
- JCMacaw
- · Replies 4 ·
Ansys Maxwell -- How do I add a permanent magnet into my simulation?
- simakz2010
- · Replies 5 ·
How to measure water flowing from a washing machine pump?
- Brad_805
- · Replies 45 ·
Fault in ungrounded system -> zero sequence voltage
- Pawlal
- · Replies 1 ·
Connecting Line 1 to Line 2 without a load in between
- fourthindiana
- · Replies 25 ·
Offshore wind power without subsidy
- CWatters
- · Replies 21 ·
How to decompose a signal into its contributory signals
- Triquetra
- · Replies 14 ·
Finding charge densities from electric field components
- ybisno
- · Replies 1 ·
Free circuit simulator with Arduino, buck converter, and transformer support
- Wrichik Basu
- · Replies 6 ·
Electrical generation from used water in my home
- Avraham Bookatz
- · Replies 22 ·
How to make a comparator out of an opamp
- David lopez
- · Replies 4 ·
Simplicity as an advantage of a certain method or approach to a problem
- Axe199
- · Replies 12 ·
What's wrong with this LED light?
- TechTree
- · Replies 2 ·
Why Do We Need an External Voltage in Photodiode Circuits?
- mk9898
- · Replies 10 ·
How are these prototype boards used?
- Paul Colby
- · Replies 24 ·
How Does Resonance Frequency Affect MEMS Accelerometer Performance?
- MrMuscle
- · Replies 1 ·
Can FPGA/CPLD Replace PIC for Faster Laboratory Timers?
- Abimbola1987
- · Replies 17 ·
Required voltage for this large saw (German three phase schematic)
- Kurtisinger
- · Replies 40 ·
How to regulate a DC voltage without interruptions?
- HomeExperiement
- · Replies 22 ·
PCB design and schematic for a half bridge power amplifier
- thambiTeaInnumVarala
- · Replies 8 ·
MPPT algorithms, perturb and observe algorithm etc
- PainterGuy
- · Replies 7 ·
Trying to get a microphone to produce a signal
- David lopez
- · Replies 11 ·
What should I consider when searching for a high voltage power supply?
- mortega
- · Replies 4 ·
What type of electrical contact joint is this?
- Wrichik Basu
- · Replies 15 ·
Identifying circuits from decapsulated iPhone chips
- Andy Resnick
- · Replies 6 ·
Share a power supply between two devices
- TechTree
- · Replies 8 ·
I am trying to build a radio to transmit Morse code
- David lopez
- · Replies 16 ·
555 timer, 50% duty cycle astable, run from 5V
- Borek
- · Replies 38 ·
Tesla coil with bug zapper transformer barely lights fluorescent bulb
- Alex Karatzky
- · Replies 6 ·
Attenuation of plane waves from dipole antenna at spiral log periodic vs dipole receiver
- eeemcee
- · Replies 13 ·
Replacing a remote with a switch -- voltage drop problems :(
- german_cargo
- · Replies 2 ·
How strong should an electromagnet be to elevate a 1kg mass?
- Arturas Surblys
- · Replies 8 ·
Effect of cross section shape of an iron core in a solenoid?
- cmb
- · Replies 11 ·
Loading/charge time of an electromagnet
- losbellos
- · Replies 24 ·
Reaction or Reactionless -- Acceleration force on a microwave antenna
- skeptic2
- · Replies 27 ·
How do motors on gimbals work? (2-axis camera mount application)
- emdezla
- · Replies 6 ·
How to introduce a phase shift in an AC circuit
- lcr2139
- · Replies 17 ·
Choosing the right ESC for a Brushless motor
- karabiner98k
- · Replies 9 ·
(Moonbounce) Can I use moon as a satellite for IOT?
- moonbounce
- · Replies 15 ·
How many times I can charge my 5000mah mobile from 12 volt 7ah battery?
- Biycchu
- · Replies 4 ·
MOS capacitance when Vgs is negative
- iVenky
- · Replies 2 ·
What limits the amount of renewable energy sources?
- ORF
- · Replies 35 ·
Understanding Basic Rectifiers: Question and Explanation
- Abdullah Almosalami
- · Replies 5 ·
Regulating ±36V from ±50V transformer with ±60V tolerant ICs
- yungman
- · Replies 16 ·
Air conditioner fan not starting
- TheRedDevil18
- · Replies 3 ·
Is it safe to be exposed to SHF or EHF for a very long time?
- Miss Amy
- · Replies 14 ·
Understanding Capacitor Behavior for Noise Filtering?
- Muhammad Usman
- · Replies 15 ·
Older electrolytic capacitor testing
- artis
- · Replies 14 ·
How does mechanical torque affect generator volts and amps?
- Thomas Conway
- · Replies 2 ·
Shielding a wire from magnetic flux
- artis
- · Replies 20 ·
Calculating the Power Dissipation of a Wire
- Benjamin Sorensen
- · Replies 23 ·
Does the distance between substations affect the efficiency of electric trains?
- artis
- · Replies 31 ·
How do I tell if the Wien bridge oscillator I built works
- David lopez
- · Replies 7 ·
Identifying circuits from lamp brightness in two black boxes
- Physdiot
- · Replies 12 ·
PV Basics: Learn V(open circuit), Ishort, Fill Factor
- tornado
- · Replies 2 ·
What is the use of 0 Ohm resistors?
- Wrichik Basu
- · Replies 22 ·
In AC analysis do I alternate the current and voltage?
- Boltzman Oscillation
- · Replies 8 ·
Is Electric armour feasible with current technology?
- FTM1000
- · Replies 8 ·
Can you build an FM transmitter with a crystal oscillator
- David lopez
- · Replies 12 ·
Do transistors only work with DC and not with AC?
- fog37
- · Replies 9 ·
Looking for a BJT with low collector leakage current
- yungman
- · Replies 15 ·
Home Brew RF dummy load showing reactance at higher frequencies
- MotoMike
- · Replies 24 ·
PV system with an array of 1500 watts
- James Osbourne
- · Replies 11 ·
Deriving the impedance equation of reactive passive components
- tim9000
- · Replies 16 ·
Can a transformer be grounded and any point in the winding?
- Elquery
- · Replies 13 ·
How do I calculate how much power/current etc. is required?
- KevinTOC
- · Replies 9 ·
Why 4 pins for the speaker connection on motherboards?
- Stephen Tashi
- · Replies 3 ·