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
Transformer Theory: How Voltage Is Induced
- samjesse
- · Replies 1 ·
Interview an electrical engineer for a presentation
- Grogen
- · Replies 1 ·
Solving Photoresistor Problem - Circuit for Motor w/ Battery Pack
- karthiksk
- · Replies 9 ·
Why Does the Common Base Amplifier Model Show a Steep Rise and Offset?
- haminous
- · Replies 9 ·
Corona loss in bundled conductors
- anveshjadav
- · Replies 5 ·
Transformer Induction coil (COIL CONSTRUCTION)
- jegues
- · Replies 39 ·
What is the Secondary Side Current in a Transformer-Based Energy Meter Design?
- harshasunder
- · Replies 2 ·
Simulating Signals in PSPICE Without Re-Adding Traces
- Corneo
- · Replies 4 ·
Pursuing Electrical Engineering: Advice for a Young Initiate
- Tezla11
- · Replies 3 ·
Underwater data acquisition project
- seanski06
- · Replies 3 ·
Best Oscilloscope for Electrical Engineering Student Under $700
- JerryG
- · Replies 4 ·
Non-inverting amp gives 0.22V instead of expected 5.3V
- JerryG
- · Replies 10 ·
Is it safe to use electricity on the human body for muscle reflex studies?
- flam3_s33k3r
- · Replies 3 ·
What is the difference between AC/DC and DC in PLC outputs?
- salman213
- · Replies 2 ·
How Does DC Motor Commutation Influence Rotation and Torque?
- sumit sawai
- · Replies 2 ·
Negative Magnitude Phasor Presentation: Is Erasing the - Sign Correct?
- fbenit1
- · Replies 2 ·
Obtain transfer function of a system and simulate it with a PID controller
- cristian1500
- · Replies 5 ·
How can you make a portable earth connection?
- univeruser
- · Replies 21 ·
How do magnetic fields turn into electric fields at relativistic speeds?
- Wannabeagenius
- · Replies 6 ·
Calculate the sparameters of a coplanar stripline structure
- hadihyd
- · Replies 6 ·
Slowing down a brushless DC motor in a VCR
- jla2125
- · Replies 11 ·
How would I make a magnet/electromagnet strong enough to lift a drum?
- SeaCrane1
- · Replies 4 ·
How to measure current between two ICs without an ammeter
- taupune
- · Replies 5 ·
Not getting proper gain in opamp LM324N
- arunbhaskar
- · Replies 12 ·
How to Measure a High Impedance Wheatstone Bridge at 50kHz?
- 0xDEADBEEF
- · Replies 28 ·
Connect electric guitar pickup to PC
- bar_ts
- · Replies 1 ·
How system frequency is controlled on the electricity transmission system
- Freddy_Turnip
- · Replies 2 ·
Can MSP430 eZ430-RF2500 Work with Linux?
- kbaumen
- · Replies 1 ·
What are the voltage and current ranges for home theater audio and speakers?
- JerryG
- · Replies 2 ·
Generating a negative voltage from a +24V DC source?
- ephedyn
- · Replies 5 ·
Understanding Grounds in Schematic Diagrams
- john ross
- · Replies 3 ·
25 Leds, 9V battery, which resistors to use?
- Nelmeco
- · Replies 13 ·
Can We Effectively Correct Errors in Computer Memory?
- Loren Booda
- · Replies 3 ·
Problem understanding how a resistor limits current
- franceB
- · Replies 5 ·
Electricity Rates in India: Single and Three Phase Lines
- rahulkhajuria
- · Replies 2 ·
How can I create an active noise control stereo using simple terms?
- T.O.E Dream
- · Replies 5 ·
What Happens in a Circuit with Only a Voltage Source and Wire?
- samieee
- · Replies 17 ·
Detecting current in 12v system
- HeyThevenin
- · Replies 3 ·
Why does an even signal times sine give an odd function in Fourier series?
- Peon666
- · Replies 1 ·
Grounding Considerations for Portable Radio Devices
- shazi
- · Replies 3 ·
Can a Square Wave at 500 kHz and 2.5 kV Be Achieved?
- grae313
- · Replies 10 ·
Choosing the correct potentiometer
- Dadzar
- · Replies 4 ·
Conducting electrical load studies for a college campus
- arunbhaskar
- · Replies 1 ·
Start Learning Wireless Communications and RF Electronics
- roeb
- · Replies 6 ·
Voltage Transfer Function determination from S-Parameters
- Seven77
- · Replies 2 ·
Constant current source using an op amp
- ijmbarr
- · Replies 4 ·
Transistor operation and characteristics
- Urmi Roy
- · Replies 4 ·
How do MESFETs work and what is impedance matching?
- Mr confusion
- · Replies 4 ·
Find Non-linear Current Across a Device
- ian2012
- · Replies 7 ·
CMos digital integrated circuits by Kang-Leblebici
- chaoseverlasting
- · Replies 2 ·
Trying to understand the effect of reactive on true power
- foolios
- · Replies 2 ·
Find Resonator/Oscillator Capacitance/Inductance at 1 MHz
- AskTheGenius
- · Replies 4 ·
Using an Electromagnet with a switch?
- ashishvinayak
- · Replies 9 ·
Hand-cranked battery charger design and miniature generator principles
- quartz69
- · Replies 8 ·
Semi conductors(especially transistors).
- Urmi Roy
- · Replies 38 ·
How is Diamond Revolutionizing MEMS Technology?
- g0ggs123
- · Replies 2 ·
PSpice simulation vs temperature
- margyoala
- · Replies 4 ·
Where to find schematics for Alcatel OT511 and PCB prototype services
- HP.builder
- · Replies 13 ·
Hardwiring Escort Passport detector with external mute switch
- banj0_bob
- · Replies 1 ·
Few questions about homemade IrDA module
- Gorstak
- · Replies 2 ·
Closing a 69kV subtransmission loop with one source
- bigjoe5263
- · Replies 11 ·
Digital Voltmeters: How do They Work?
- kusiobache
- · Replies 5 ·
Why Isn't My HA17 555 Timer Pulsing?
- intensenex
- · Replies 17 ·
Which Weller Soldering Station to Buy? WESD51, WD1001, or WD1002
- JerryG
- · Replies 3 ·
How Do You Calculate Voltage Across a Resistor Using V1 and V2?
- rajohns08
- · Replies 6 ·
Noise measurement-decrease in sound intensity with distance
- Nau
- · Replies 4 ·
Why does NAND-NAND conversion show an OR gate with inverted inputs?
- awelex
- · Replies 3 ·
What Causes the Energy Discrepancy in Capacitor Charge Transfers?
- nut case
- · Replies 10 ·
How Can I Create a 3D Magnetic Field Simulation with Ansoft Maxwell?
- inishmore
- · Replies 1 ·
Where Can I Find Practice Kits for Surface Mount Drag Soldering?
- JerryG
- · Replies 1 ·
SPDT switch with phototransistors
- univeruser
- · Replies 2 ·
Where to find 9 WO Class B shaded pole motor in Canada
- Pigeu
- · Replies 6 ·
How are a 2k ohm and 1k ohm resistor in parallel?
- mike41
- · Replies 2 ·
Why does Vgs equal Vds in a MOSFET with resistance?
- photonxyz
- · Replies 1 ·
What is the role of biasing in a Class A BJT amplifier?
- b-rett
- · Replies 7 ·
RCHow can a digital circuit perform sine wave integration using TTL chips?
- vectorfour
- · Replies 16 ·
Where Can I Find an Affordable Industrial Grade Return-to-Center Potentiometer?
- Ivan Seeking
- · Replies 15 ·
What Happens to Induced Voltage When Current Lags Less Than 90 Degrees?
- DkEnrgyFrk
- · Replies 1 ·
Short range mobile transmitter/receiver
- fireman
- · Replies 6 ·
How can I design Free space optics system
- mohemadalij
- · Replies 1 ·
Using an electric motor as an inductor in an LC circuit
- zakbrown0308
- · Replies 5 ·
350A TIG welder triggering sprinkler system and alarm
- JerryG
- · Replies 2 ·
555 timer circuit with potentiometer at zero resistance
- line2
- · Replies 2 ·
Effects of reduced voltage on an induction motor
- pip
- · Replies 3 ·
Can a photoresistor be reversed to control sound in a circuit?
- pengwin
- · Replies 5 ·
Difference between impulse response and idle impulse response in digital communication
- vijbele
- · Replies 1 ·
AM transmitter from clock oscillator
- univeruser
- · Replies 1 ·
12V alternator losing voltage over 60m cable run at 1120RPM
- adriano_246
- · Replies 5 ·
Timed Servo Control for Computer Programmers
- vbsaltydog
- · Replies 6 ·
Size of Satellite TV Dish -v- Radio
- SophiePotts
- · Replies 5 ·
Where to find articles on charge pump phase-locked loops
- oufa
- · Replies 2 ·
Hack an Old Chiller: Is It Possible?
- jordipg
- · Replies 1 ·
Transmit Digital Signal using Analog Modulation?
- MtPiNoY
- · Replies 6 ·
How Does Electricity Generate and Power Our Homes?
- Ir.Bob
- · Replies 1 ·
Ways to effect an open circuit electronically
- ramonegumpert
- · Replies 5 ·
What is an intermediate frequency transformer ?
- dhvinay
- · Replies 6 ·
Three-phase supply phases keep changing daily
- SAks
- · Replies 12 ·
Comparison between mobile systems?
- muh_j18
- · Replies 2 ·
Why not use high potential capacitors?
- dE_logics
- · Replies 5 ·