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
Feedback controller design for boost converter
- Ntip
- · Replies 17 ·
Motion-powered GPS tracker to install permanently inside a bicycle frame
- roybot
- · Replies 19 ·
Understanding Motor Data Sheets
- PhysicsTest
- · Replies 11 ·
Power Calculation of general electric circuit
- PhysicsTest
- · Replies 4 ·
Strain gauges and Wheatstone bridges
- Capstone
- · Replies 6 ·
Detecting coils inside steel cylinders
- discover66
- · Replies 38 ·
Relating Maxwell's equations to parasitic inductance due to layout
- dlang99099
- · Replies 10 ·
PM Generator and battery resistance
- Treefarmer
- · Replies 14 ·
Electrolysis using a single electrode
- uzi kiko
- · Replies 3 ·
Why is the correct polarity important with AC?
- HomeExperiement
- · Replies 78 ·
Unreasonable values for engine torque in vehicle simulation
- rrowe
- · Replies 4 ·
Boost converter duty cycle in DCM
- Ntip
- · Replies 23 ·
High inrush current for LED drivers
- Ivan Seeking
- · Replies 2 ·
Directional actuator control circuit
- Rayhaan
- · Replies 38 ·
Sensor for detecting piston axial position
- Andrea Vironda
- · Replies 14 ·
Why doesn't a light bulb draw 100 amps?
- timmeister37
- · Replies 26 ·
Solving the 1D Poisson equation for a MOS device
- luidgi93
- · Replies 3 ·
Controlling motor speed digitally
- kolleamm
- · Replies 11 ·
What is the Missing Factor in Clarke Transform?
- PhysicsTest
- · Replies 1 ·
Sizing the start capacitor for an induction motor
- Guineafowl
- · Replies 2 ·
Magnetic Permeability: Temperature Effects
- Narayanan KR
- · Replies 4 ·
DC 20kV flyback converter schematic in multisim
- HelloCthulhu
- · Replies 15 ·
How many kWh will a 23MW generator make in 1 year
- CherryB
- · Replies 6 ·
What Does Tie Pin 1 High to Enable the Output Mean in Electronics?
- New Kid
- · Replies 5 ·
Signal Integrity of PWM Across Boards
- A.J.710
- · Replies 15 ·
How did Tesla measure electromagnetic fields, etc?
- Macoleco
- · Replies 3 ·
Getting Started with Maxwell 3D (ANSOFT)
- Grinch
- · Replies 285 ·
How to solve a circuit mystery box
- Sage4
- · Replies 8 ·
Powering a 14V/28V light unit with a 9V battery
- exp6
- · Replies 8 ·
EMI Shielding Effectiveness with Various Conductor Thicknesses
- Ntip
- · Replies 12 ·
Most efficient way to convert rope movement (KE) to rotational KE?
- narayan821
- · Replies 4 ·
Static power bridge motor drive circuit
- PhysicsTest
- · Replies 1 ·
Rewiring 45kVA GE transformer from 480V to 250V primary
- fastjer
- · Replies 8 ·
How to Measure and Calculate Band Gap of a Photovoltaic Device
- tornado
- · Replies 3 ·
Could electrical part react with chemical?
- kenny1999
- · Replies 7 ·
Modeling voltage and E-field in teledeltos paper equipotential mapping
- tempneff
- · Replies 5 ·
33KV potential transformer design
- Arun Balaji
- · Replies 18 ·
Mosfet, Mesfet vs Bipolar transistors in RF circuits
- artis
- · Replies 28 ·
"Storing" energy when it is not being used?
- fog37
- · Replies 27 ·
DC offset, frequency range, and AC/DC coupling on oscilloscopes and multimeters
- Tami22
- · Replies 1 ·
How do leakage currents affect insulation resistance in series capacitors?
- Ntip
- · Replies 6 ·
Solving an Electrical Engineering Challenge with a Tank of Electrolyte Liquid
- Hraabo
- · Replies 5 ·
Best CT connected energy meter rating for a CT with secondary 5A
- tolerl
- · Replies 6 ·
Protecting Appliances from Short Power Outages
- kenny1999
- · Replies 2 ·
LED strip PSU shows current when toggle switch is off
- jamesson
- · Replies 26 ·
Size of bremsstrahlung radiation fields generated by linear accelerators
- Rev. Cheeseman
- · Replies 16 ·
What limits superconducting machine power density?
- Stormer
- · Replies 3 ·
Replacing bremsstrahlung tubes with solid-state alternatives?
- Rev. Cheeseman
- · Replies 10 ·
Electromagnetic interference from old TV disrupts broadband
- berkeman
- · Replies 50 ·
What do the different colors of plasma in spark gaps mean?
- js2020
- · Replies 8 ·
Is the skin depth of tarnished silver any different than untarnished?
- cmb
- · Replies 6 ·
Why does the magnetic field stay continuous between stator winding positions?
- PhysicsTest
- · Replies 1 ·
Why is three phase power the preferred choice in power distribution?
- PhysicsTest
- · Replies 13 ·
Self Excited AC Single Phase Generator
- BuckBee
- · Replies 12 ·
Solving Troublesome Noisy Treadmill Motor
- Guineafowl
- · Replies 6 ·
How do rail-to-rail op amps get so close to the rail voltages?
- cmb
- · Replies 9 ·
Why is the Voltage Drop Across a Resistor -Ve to +Ve?
- PhysicsTest
- · Replies 12 ·
Force on conductors during a short circuit fault
- Ntip
- · Replies 9 ·
What is the best DC motor for spinning a vortex impeller at 3000 rpm?
- lpm
- · Replies 2 ·
Increasing the Battery Life of an LED Circuit
- Ozen
- · Replies 26 ·
Capacitor-balancing resistor sizing
- willDavidson
- · Replies 21 ·
Problem with this Laser diode circuit
- tPS
- · Replies 8 ·
Interfacing a piezo to an arduino
- Rx7man
- · Replies 7 ·
What decides where current is drawn from when an inverter is in parallel with mains?
- Wambat
- · Replies 23 ·
Did Percy Spencer feel the magnetron before his chocolate bar melted?
- greypilgrim
- · Replies 18 ·
Can a non-energized electrical component deliver a shock?
- timmeister37
- · Replies 27 ·
Van de Graaff generator not charging with PVC rollers and neoprene belt
- gregory112
- · Replies 20 ·
Ansys Maxwell Simulation- Torque Fluctuating
- Hamed Farnaghizad
- · Replies 10 ·
High sensitivity continuity tester
- mattyboson12
- · Replies 27 ·
Does current bypass batteries during float charging in solar systems?
- yahastu
- · Replies 7 ·
Frequency Shift Key Modulation: how are the carrier frequencies chosen
- Master1022
- · Replies 5 ·
Controlling the rotational speed of a generator
- Dawsonh4
- · Replies 18 ·
Equivalence of various forms of flux linkage
- lagrangman
- · Replies 4 ·
Are there always k-1 relations between currents and voltages in a k-terminal device?
- cianfa72
- · Replies 19 ·
High-current PCB: comparing 4 oz single-layer to 2 oz 2-layer to 1 oz 4-layer
- willDavidson
- · Replies 8 ·
Is a point charge just an electron or a theoretical concept?
- willDavidson
- · Replies 2 ·
Why are PCB Trace and Layer Spacings Based on Voltage?
- js2020
- · Replies 27 ·
Simulating the E-field distribution using the charge distribution
- willDavidson
- · Replies 6 ·
Can a Cracked LCD Glass be Repaired or Should I Just Buy a New Clock?
- JT Smith
- · Replies 22 ·
How can I increase the pull-push force of my solenoid with specific parameters?
- Davx1992
- · Replies 6 ·
Two variants of the Right hand rule
- PhysicsTest
- · Replies 3 ·
Ansys Maxwell- Transient torque fluctuating problem
- RanchodDasChanchad
- · Replies 18 ·
What is the Wavelength of Corona Discharge in High Voltage Testing?
- js2020
- · Replies 7 ·
Uniform Field Gap (Rogowski profile) Electrode Design
- js2020
- · Replies 3 ·
DC motor torque curve verification
- PhysicsTest
- · Replies 17 ·
How to Measure PCB Impedance and Component Coupling?
- js2020
- · Replies 12 ·
PCB Layout questions for my High Voltage circuit
- js2020
- · Replies 9 ·
Which type of capacitor has lower 1/f noise: MLCC or film?
- eq1
- · Replies 3 ·
Photoelectric effect and continuous energy function
- kidsasd987
- · Replies 1 ·
AC Electric Field vs DC Electric Field?
- js2020
- · Replies 20 ·
Impedance calculation from base values
- Maverickans
- · Replies 5 ·
Direction of force on a voice coil
- Physicslearner500039
- · Replies 1 ·
Baffling electrical connection issue
- Dr Wu
- · Replies 23 ·
Finding equations for electric field lines
- js2020
- · Replies 6 ·
Circuit Theory - about the applicability of the substitution theorem
- cianfa72
- · Replies 9 ·
Why is S=2*pi*r*l in the equation for induced voltage of a DC motor?
- kidsasd987
- · Replies 3 ·
DC Inductor for an Arc Welder Conversion
- GlynnHeeswijk
- · Replies 7 ·
FCC Compliance for small business
- Raisintoe
- · Replies 18 ·
Modeling an Induction motor in ANSYS Maxwell 2D
- SalahAhmed03
- · Replies 2 ·