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
Round vs Straight Line Antennas: What is the difference?
- Donsjii
- · Replies 2 ·
Understand Differential Gain & Bias Voltage of OP-amp & Transistor
- rama1001
- · Replies 2 ·
Understanding Power Supply and Ethernet Adapter Wiring"
- gyroElec
- · Replies 3 ·
Using MOSFET in Saturation (as a switch)
- saad87
- · Replies 6 ·
Build a Thermistor: Step-by-Step Guide, Cheap Options
- ethen
- · Replies 1 ·
How Do You Use a Transistor in a Circuit?
- alpine2beach
- · Replies 3 ·
How Can I Automatically Balance a 3-Phase Electrical System at Home?
- RogerT
- · Replies 4 ·
Understand Rail-to-Rail Output Swing & Multi-Channel Data Acquisition
- rama1001
- · Replies 3 ·
Question on use of Piezoelectric sensor:
- H_man
- · Replies 10 ·
How Does Magnet Placement Affect EMF Induction in Magnetic Generators?
- barendfaber
- · Replies 2 ·
How can a square wave generator be used in a resonance inductive circuit?
- alpine2beach
- · Replies 6 ·
Can I Charge Capacitors Without a Step-Up Transformer?
- alpine2beach
- · Replies 5 ·
RF Design: Guidelines for Driving 125MHz Square Wave w/o Ground Plane
- dink
- · Replies 8 ·
Current mirrors, low current measurement
- DragonPetter
- · Replies 3 ·
Can Opamps Square Input Signals?
- XuFyaN
- · Replies 4 ·
Why Does My N-type FET Behave Like a P-type?
- slkms1
- · Replies 6 ·
Want to measure 2 different angles and make a calculation
- botlfed98
- · Replies 8 ·
Charge bateries with regulated power supply
- nricacos
- · Replies 5 ·
Buck converter in continuos mode
- daniel_8775
- · Replies 1 ·
Transistors - Diodes with a perk?
- Femme_physics
- · Replies 4 ·
Why there is no current flowsin a reverse-biased arrangement?
- Yh Hoo
- · Replies 10 ·
How Does a Solar Cell Operate in Forward Bias?
- macca77
- · Replies 1 ·
Measurement of capacitance of dielectric film using front contants
- capMeasure
- · Replies 2 ·
What Are the Key Factors Influencing Waveguide Cut-Off Frequency?
- rokper
- · Replies 2 ·
Why is my transformerless converter unit failing?
- adefilaedward
- · Replies 6 ·
Opening switches simultaneously How to get rid of jitter?
- condorino
- · Replies 8 ·
Replacing Aluminium windings for Motors with copper wires
- Electronic
- · Replies 5 ·
Voltage divider circuit and effect on current
- 77jenko
- · Replies 1 ·
Do transistors lower power consumption in circuits?
- NewtonianAlch
- · Replies 1 ·
Why magent is needed in pump design
- rama1001
- · Replies 2 ·
How does the Earth act as an electrical ground?
- Danish_Khatri
- · Replies 21 ·
Understanding Op Amps and Kirchoff's Current Law
- Red_CCF
- · Replies 11 ·
How does the Pseudo NMOS inverter use Qp as an active load?
- janor
- · Replies 8 ·
Underground Temperature Sensors
- triden
- · Replies 3 ·
Help Me Understand the Difference Between NPN and PNP Transistors
- Yh Hoo
- · Replies 2 ·
Which EE field is more applicable in industry?
- yllihp
- · Replies 1 ·
Consequences of running a 60 Hz instrument on 50 Hz
- R_k
- · Replies 4 ·
Effect of current induced by rod magnet
- Lesnick
- · Replies 3 ·
Fiber-Optic Delay Line Loopback Data Storage
- rnabioullin
- · Replies 2 ·
Why does current lead the voltage in capacitor?
- Bassalisk
- · Replies 17 ·
Having trouble lighting up LED in a breadboard.
- NewtonianAlch
- · Replies 13 ·
Frequency Shifting with a Colpitt Crystal Oscillator
- medwatt
- · Replies 5 ·
Cannot understand lan cable type
- asad1111
- · Replies 2 ·
Connecting car alternators in parallel
- agabrielauto
- · Replies 52 ·
What ohm resistor should I use for my transformer's extra capacity?
- adoublearonn
- · Replies 11 ·
State space representations in LTI systems
- rethipher
- · Replies 1 ·
How to calculate resistance needed for voltage drop
- taeagan
- · Replies 7 ·
Any grapth utility program that can plot graph with spherical coordinates?
- yungman
- · Replies 2 ·
Effect of AC powerlines on nearby pipeline
- mrmojorizing
- · Replies 4 ·
How to Find Power Dissipation of different ICs
- KrNx2Oh7
- · Replies 7 ·
E and H pattern of 2 element antenna array.
- yungman
- · Replies 1 ·
First Order Notch Filter: Building Guide
- Bromio
- · Replies 4 ·
Oscilloscope probe resonantly picking up 50Hz
- H_man
- · Replies 2 ·
Creating Transparent Touch Screen: Find the Right Display
- noagname
- · Replies 7 ·
Choosing subject for grad school
- snju
- · Replies 4 ·
Can Interrupts Cause Permanent Branching in 8051 Microcontrollers?
- Jiggy-Ninja
- · Replies 5 ·
Changing AC Supply Frequency: Resources & Suggestions
- kahei
- · Replies 6 ·
Converting 12VAC to 12VDC to Power PC Fans
- TechMiller
- · Replies 7 ·
Full Motion Antenna motors designing problem
- hamzaaaa
- · Replies 2 ·
Faraday Cages ( advanced concepts )
- Certainty
- · Replies 5 ·
North and south poles of a circular magnetic field
- rohitchaky
- · Replies 8 ·
What is the difference between apparent, reactive, and real power?
- sohail queshi
- · Replies 6 ·
What is the current carrying capacity of wire with 1.5mm^2 area?
- jaymin nayak
- · Replies 13 ·
Can You Bypass ECU Sensors with Resistors in Automotive Projects?
- audiguy
- · Replies 2 ·
How Do I Calculate Bleeder Resistors for a 1000V Cap Bank?
- Rhaged
- · Replies 8 ·
How Can You Measure Phase Angle with Distorted Current Without Filters?
- hisham.i
- · Replies 4 ·
Question with my circuit in multisim dealing with op-amp
- ee1215
- · Replies 3 ·
Would like some advice becoming more employable for power industry
- stampit
- · Replies 1 ·
Digital to analogue converter(DAC) using op-amp
- shayaan_musta
- · Replies 9 ·
Calculating BJT Base Current with Zener Diode
- likephysics
- · Replies 1 ·
Radar received field no spreading
- tray84
- · Replies 2 ·
1/4 wave resonantor equiv to a series LC circuit and voltage magnification?
- hobbs125
- · Replies 18 ·
Can I put 3 rectifiers in parallel?
- HHOboy
- · Replies 11 ·
Measuring 3 phase power current
- karasumi
- · Replies 1 ·
What is an isolation transformer
- RedX
- · Replies 12 ·
LED project power supplies in parallel?
- TechMiller
- · Replies 14 ·
Efficiency of a DC Motor Gearbox
- Entropy42
- · Replies 5 ·
How do capacitors charge in a series?
- alpine2beach
- · Replies 4 ·
3 phase 4 wire conductors radiated electromagnetic interference?
- djr3203
- · Replies 8 ·
NPN Transistor: Collector Voltage Below Emitter Voltage?
- scaredcrow
- · Replies 5 ·
How Does Spreading Resistance Affect Four Point Probe Measurements?
- caedar
- · Replies 1 ·
How Can One RF Emitter Activate Multiple Receivers?
- Rainier9
- · Replies 4 ·
PWM Drive to H-Bridge with IR2113
- saad87
- · Replies 2 ·
Diffraction and Semi-Conductor Lithography
- peter.ell
- · Replies 1 ·
High voltage high amperage supply
- reddevil2576
- · Replies 9 ·
Spice and B2 Spice Circuit Schematics Question
- Cyborg101
- · Replies 1 ·
Correcting Signal: Guidance for an Out-of-My-Depths Biologist
- rarara
- · Replies 3 ·
Find the Best Water Pressure Sensor for Your Tank
- hisham.i
- · Replies 4 ·
How long can a metal halide lamp last
- Tregg Smith
- · Replies 2 ·
How do I calculate the power factor of a 3 phase synchronous generator?
- ramox3
- · Replies 1 ·
Why are Transmission Voltages in India Multiples of 11kV?
- djsourabh
- · Replies 2 ·
What maths does Digital-Signal Processing use? Does it apply to other areas?
- Tosh5457
- · Replies 2 ·
Simulating Solar Panels Under Sunlight
- gurhan
- · Replies 6 ·
How do fiber optic pressure sensors work?
- hxtasy
- · Replies 2 ·
Looking for hardware software interface to emulate mechanical switch
- dmehling
- · Replies 4 ·
AC/DC Voltage Grounding vs Bonding
- mdemmer
- · Replies 6 ·
Designing a variable current circuit
- Gizmokev
- · Replies 1 ·
Calculating Armature Current from Active & Reactive Power & Voltage
- ramox3
- · Replies 7 ·
Vacuum tubes to semiconductors to ?
- wukunlin
- · Replies 1 ·
Why to scopes BW limit to 20MHz?
- es1
- · Replies 5 ·