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
Solve AC Circuit Analysis Issues with Intel Galileo Gen2
- cnh1995
- · Replies 4 ·
Where are return flange cable trays used?
- hisham.i
- · Replies 8 ·
Crossover frequency equation for three-way audio system
- Gary Trinder
- · Replies 2 ·
Can you convert a V-I curve to a B(t) curve for a magnetic core?
- tim9000
- · Replies 8 ·
Maximum Voltage To Apply To An Air core Electromagnet
- Dare Diamond
- · Replies 10 ·
How do I calculate the amp output of a 36V battery made from 18650 cells?
- needhelp194
- · Replies 6 ·
Why is silicon the preferred material for wafers in integrated circuits?
- fog37
- · Replies 10 ·
What is the power consumption of a weight sensor in a science fair project?
- Tahmeed
- · Replies 6 ·
Magnetic levitation using eddy current
- smokedvanilla
- · Replies 10 ·
How do I analyze an audio amplifier circuit?
- totota
- · Replies 7 ·
2-transistor amplifier for satellite LNB inline compensation
- Ravaner
- · Replies 4 ·
Will upgrading to a 600watt motor solve my electric bike's overheating issue?
- needhelp194
- · Replies 15 ·
Why is EMF generated by changing magnetic flux?
- Zahid Iftikhar
- · Replies 10 ·
How were the cable sizes calculated for a 618 KW load in a construction project?
- KhalidAbu
- · Replies 11 ·
Am I safe using individual batteries in a series connection?
- Jarfi
- · Replies 3 ·
Why doesn't voltage vary beyond breakdown voltage in a zener diode?
- Amrutha.phy
- · Replies 3 ·
Which kind of diode to handle flyback voltage?
- aquitaine
- · Replies 8 ·
Building an ion chamber to measure UV radiation at 30 km altitude
- Filip1997
- · Replies 25 ·
Meaning of having powerful signal near to 0Hz
- ramesses
- · Replies 4 ·
Signal Ground and ground in general
- fog37
- · Replies 1 ·
How do I size a battery for a 1600W telecom backup system at -48V DC?
- Pula
- · Replies 3 ·
Electromagnetic Induction capacitor
- Shivansh Mathur
- · Replies 2 ·
What's wrong with my electrometer (meas. current)?
- Hyo X
- · Replies 6 ·
What are the advantages of circuits with reciprocity?
- Amrutha.phy
- · Replies 9 ·
Tesla Powerwall battery: cost-benefit analysis for home storage
- rollingstein
- · Replies 96 ·
Setting up differential equations for voltage
- jerry fan
- · Replies 11 ·
Gift: SPICE Double Balanced Mixer Component
- Sam Gallagher
- · Replies 1 ·
Fixed resistance heater safety at lower voltage than rated
- bramdam
- · Replies 4 ·
Bandpass filter design - wideband
- deki
- · Replies 10 ·
Using a computer to detect EMI?
- Sorade
- · Replies 11 ·
Can I substitute a (2) CES388 Diodes for a RB480K
- Rshusko
- · Replies 3 ·
How to set the frequency of a switch in NI Multisim software
- Hooriya
- · Replies 1 ·
Do receiver and transmitter antennas look different on satellites?
- Uri Bru
- · Replies 22 ·
Stepping up 120VAC to 460VAC for a 10HP 3-phase motor
- smiddleton
- · Replies 9 ·
Best references for learning circuits, flip-flops and counters
- praveena
- · Replies 1 ·
What could cause significant magnetic field shifts at home?
- R4za
- · Replies 9 ·
Basic (I think) question on electromagnet combos
- 4REEL
- · Replies 2 ·
Postioning of multiple Omidirectional antenna's (900mhz)
- cpscdave
- · Replies 14 ·
Homemade Supercapacitor Capacitance test --
- Bleackley
- · Replies 3 ·
Is Increasing the Power Supply Voltage in a Mosfet Amplifier an Easy Upgrade?
- Tesladude
- · Replies 8 ·
Capacitor Questions (Voltage and Dielectric)
- Physicist97
- · Replies 15 ·
Best methods to learn how to fix and build radios?
- Jewish_Vulcan
- · Replies 20 ·
Can piezoelectric devices produce voltage high enough to charge 3.7V batteries?
- BillIsTheDill
- · Replies 12 ·
Poynting vector and energy flow in DC circuits
- Gerry Rzeppa
- · Replies 18 ·
Can a 100+ GHz waveguide fit in a 6 inch pipe?
- Garyt
- · Replies 4 ·
Are Ultrasonic, Touch, and Color Sensors Considered Tactile Sensors?
- Muhammad Saboor
- · Replies 3 ·
Is My ECG Circuit Set Up Correctly with Virtual Ground and Electrodes?
- bour1992
- · Replies 3 ·
How to reduce the current of a signal by an exact amount?
- Purple_Dan
- · Replies 24 ·
Where Can I Find an Affordable PZT Plate for Piezoelectric Applications?
- WhoseYourPapi
- · Replies 3 ·
Using a motor or alternator to generate electricity
- Nelson 47845
- · Replies 5 ·
Induction Generator connected to a standalone Synchronous generator
- b.shahvir
- · Replies 12 ·
Why does SPI use periodic clock signals instead of manual HIGH/LOW?
- bensonli
- · Replies 11 ·
Voltages used in carnivals, fairs, etc.
- telephoneman
- · Replies 4 ·
How do the appliances work with AC voltage?
- Aditya Mysore
- · Replies 10 ·
Utility Metering Current Transformer
- rollingstein
- · Replies 6 ·
Which length has to be taken to compute magnetic resistance?
- Marvin94
- · Replies 2 ·
The Field Model of Energy Transfer in Actual Circuits
- Gerry Rzeppa
- · Replies 45 ·
How do receivers sample analog signals for FFT processing?
- tim9000
- · Replies 15 ·
New Bladeless Design for Wind Energy
- zoobyshoe
- · Replies 73 ·
Electromagnet design to lift 1 kg iron block at 30 cm distance
- Soorej M G
- · Replies 11 ·
MOS Amp Mismatch: Analyzing Effects & Comparing Dominance
- Questions999
- · Replies 1 ·
Memory Organization: 64-Bit 4GB Module Requirements
- wingman-001
- · Replies 3 ·
Car Amplifier Mod: Can It Be Used Practically?
- dannyb16
- · Replies 4 ·
Splitting power between cables by rating
- rollingstein
- · Replies 11 ·
Battery, voltage, current and loads
- waltersobchak
- · Replies 10 ·
Getting started with Robotics and microcontrollers
- waltersobchak
- · Replies 1 ·
How can crystals be used to generate signals and power?
- WhoseYourPapi
- · Replies 2 ·
Synchronizing module lab volt Model 8110-20
- askme
- · Replies 13 ·
Using UWB to sense objects through walls
- xpc123456789
- · Replies 3 ·
Very Large Diameter Electromagnet (solenoid)
- CS Bence
- · Replies 3 ·
Decrease the level of the battery for UPS syatem
- eng_2009
- · Replies 8 ·
Estimate noise improvement as a funtion of sampling rate
- TryingTo
- · Replies 9 ·
Changing an ERM (eccentric rotating mass) motor
- BillIsTheDill
- · Replies 4 ·
Can doubling alternator speed compensate for halving engine power?
- aa_0004
- · Replies 1 ·
What happens if "hot" wire touches Earth ground?
- dmtyper
- · Replies 66 ·
Why is UPS Power Split and Balanced?
- RNickl
- · Replies 4 ·
Bootstrap capacitors in class AB power amplifier
- brainbaby
- · Replies 1 ·
Piezo and solar charge controller
- Alfredo722
- · Replies 1 ·
How we can physically imagine transistor saturation current?
- goodphy
- · Replies 62 ·
132 kv transmission line towers and conductors
- neduet
- · Replies 2 ·
What is the meaning of this electrical symbol?
- Physicist3
- · Replies 2 ·
BJT hybrid pi model,why "always" ro resistor is shown?
- Alim Khan
- · Replies 13 ·
How Does Motional EMF Affect Electron Distribution in a Conductor?
- Gerry Rzeppa
- · Replies 59 ·
How does armature reaction cause voltage drop in synchronous generators?
- cnh1995
- · Replies 3 ·
Why do incident and reflected waves create standing waves at a short circuit?
- jendrix
- · Replies 2 ·
Limitations of LC Circuit Charging with Constant EMF
- Dorian Black
- · Replies 8 ·
Line Scan Camera for less than £30 ?
- Sorade
- · Replies 9 ·
Capactor as static electricity generator
- deval vyas
- · Replies 2 ·
Theory of BiQuad Antenna Design (now a digital TV channel question)
- monchosoad
- · Replies 17 ·
Why Do Modern Digital Cameras Flash Twice?
- rootone
- · Replies 18 ·
Popping noise from speakers when I turn the fan off
- grandpa2390
- · Replies 9 ·
Selecting conductors for transmission line 132kv 100MW 95km
- neduet
- · Replies 9 ·
Why does a 90° phase shift maximize induction motor torque?
- linxcat
- · Replies 2 ·
Is electric current microscopic or macroscopic and what is the speed of electricity?
- A AM ARYA
- · Replies 2 ·
Creating Vibrations using a Small Device
- BillIsTheDill
- · Replies 17 ·
School project for tracing radio transmission
- Illicithunter
- · Replies 4 ·
One Power Supply to Rule them All
- SupaVillain
- · Replies 9 ·
Weight-activated switch circuit design
- Tahmeed
- · Replies 5 ·
Automatic electrical switch to between two paths
- radaballer
- · Replies 11 ·