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
Help designing a bridge rectifier
- George317
- · Replies 7 ·
Orbital Shaker Rheostat circuit
- biobort
- · Replies 9 ·
Understanding the Grounding of Transformers in Marine Electrical Systems
- Junior01
- · Replies 15 ·
How can I relate the electric field to potential in a parallel plate capacitor?
- Artyman
- · Replies 22 ·
Does anyone understand where electricity comes from?
- UWouldKnow
- · Replies 9 ·
Can anyone tell what's wrong with my circuit?
- UWouldKnow
- · Replies 15 ·
Understanding Shunt Selection for Accurate Current Measurement in DC Systems
- Junior01
- · Replies 10 ·
Mains transformer with 1.4 ohm primary winding?
- Plat
- · Replies 6 ·
Wind turbine AC generator's reluctance
- Akmalidin
- · Replies 3 ·
Monitoring a 24 kHz frequency, logging a digital dB reading
- mishima
- · Replies 14 ·
Calculating the mutual coupling coefficient of E cores
- tim9000
- · Replies 47 ·
How exactly do motors and generators work by using magnetic fields?
- abcd
- · Replies 4 ·
Thermocouple Type-K: 3 Wires & Ceramic Shield?
- Artyman
- · Replies 30 ·
Constant current source Inverter
- ESMAT 1995
- · Replies 12 ·
Disadvantages of unnecessary increase in PID gain
- Abdul Wali
- · Replies 22 ·
How much AC is there in a car battery
- John1397
- · Replies 4 ·
Effect of saturation on transformer inductance
- EEstudent90
- · Replies 4 ·
Inducing electricity w/ moving piece of metal, static magnet
- kallesmajs
- · Replies 10 ·
Circuit breaker using microcontroller project
- TheRedDevil18
- · Replies 8 ·
Identifying overhead power lines (esp. UK)
- Guineafowl
- · Replies 20 ·
Which Courses Would Benefit Me for Quantum Computing?
- TheRealShah777
- · Replies 6 ·
Controlling the speed of an AC motor?
- CrzCz
- · Replies 16 ·
Calculating Amps and VA for Multiple Secondary Windings in a 28W Transformer
- Divendra Nath
- · Replies 5 ·
Does an alternator obey Ohm's law?
- torbor
- · Replies 3 ·
Build a Homemade Radio Receiver from Common Materials
- ISamson
- · Replies 11 ·
Ampere's law to calculate the B field from a balanced three-phase system
- OliskaP
- · Replies 36 ·
Is a Ring Crimp Terminal the Best Connection Tip for TCK Type K?
- AligatorAmy
- · Replies 2 ·
DC link and rectifier model, Active current as function of voltage?
- Liferider
- · Replies 1 ·
When does self-induction happen?
- Steven555
- · Replies 2 ·
Max current densities in a conducting medium
- Toodles
- · Replies 10 ·
How do I calculate the output current of an alternator
- torbor
- · Replies 3 ·
How Can I Use a Photodiode to Detect LED Light for Spectroscopy?
- Telemachus
- · Replies 29 ·
How Do Op Amps Respond to Inverting and Non-Inverting Inputs?
- Guineafowl
- · Replies 12 ·
Why Do Railcars Use Inverters with Alternators?
- john13
- · Replies 3 ·
Derive The Transfer Function from First Principles
- optically challenged
- · Replies 7 ·
Help please -- HMI interface's corresponding documentation too messy
- jacklii
- · Replies 2 ·
What is the rotational velocity of hard disk actuator arm?
- rkatcosmos
- · Replies 8 ·
Red (power: pin 2) wire for servo motor not connected
- adamaero
- · Replies 15 ·
Van der Pauw sample preparation errors
- Metallus
- · Replies 3 ·
Mini Electric Horse Fence, or Micro-Taser?
- Blank_Stare
- · Replies 41 ·
What Could Be Causing the Malfunction in My Linear DC Power Supply?
- Guineafowl
- · Replies 17 ·
Efficient Use of Spectrum: The Importance of a Safe Gap Between Channels
- LLT71
- · Replies 12 ·
The Perry Report on USA Electric Power
- anorlunda
- · Replies 6 ·
Complex Exponentials Signal processing
- MikeSv
- · Replies 3 ·
Touch lamp circuit for posterity....
- Guineafowl
- · Replies 3 ·
What's that diode in a solar panel for?
- John1397
- · Replies 4 ·
Converting 120VAC to 60VDC: Tips and Tricks for Your LED Light
- jerromyjon
- · Replies 2 ·
Help me identify an "object" on a 420 kV line
- Bavuka
- · Replies 18 ·
Optimizing EMG Circuit Design: Tips and Parameters for Improved Performance
- gokul karat
- · Replies 6 ·
Energy conservation in a magnetron
- Carl2017
- · Replies 16 ·
What actual frequency is my mobile phone service in the UK?
- sophiecentaur
- · Replies 14 ·
Does a solenoid get warm with inductance?
- BenTHS
- · Replies 2 ·
Tubular cartridge heater wattage
- AligatorAmy
- · Replies 18 ·
Smoothing DC Output from Transformer
- JaredJames
- · Replies 15 ·
Which RTD is better for noise-reduction: 100 ohm or 1k ohm?
- AAO
- · Replies 14 ·
What is the best software for the analysis of chaos in electric circuits?
- student-engineer
- · Replies 11 ·
Solar panel wires shorted togather
- John1397
- · Replies 6 ·
Making a temperature controlled heating element
- JoeSalerno
- · Replies 20 ·
Okay to twist thermocouple wires?
- refind
- · Replies 27 ·
To make a small acoustic receiver
- vavapg
- · Replies 2 ·
MOSFET not working with digital input gate signal, Help please
- Tesladude
- · Replies 25 ·
Meaning of cryptographic GPS signal
- senmeis
- · Replies 3 ·
Purely Inductive Circuit -- Mathematical proof for current lag
- CosmicC
- · Replies 9 ·
Calculate Motor HP at Reduced Frequency & Speed
- SevenToFive
- · Replies 7 ·
Insights Why is Ohm's Law only applicable to a limited region?
- anorlunda
- · Replies 41 ·
Virtual Ground Voltage Reference
- teroenza
- · Replies 6 ·
What is the relation between inductance and reluctance?
- Bavuka
- · Replies 2 ·
Can a Car Alternator Function as a Battery to Power a Motor?
- Atomic80
- · Replies 14 ·
Understanding RF Power Measurement: Average vs. Composite Power
- Eventide
- · Replies 1 ·
My Solenoid heated more than it should have
- ryccoh
- · Replies 16 ·
Current flow in a two source circuit
- xJJx
- · Replies 13 ·
How exactly does an armature spin in an electric motor?
- Tabaristiio
- · Replies 5 ·
How does the use of a reflector affect the performance of a receive antenna?
- MarkWW
- · Replies 50 ·
What Factors Determine the Best Transistor Type for a 12VDC Project?
- Rx7man
- · Replies 21 ·
Can this circuit be solved? Please explain
- Evan T
- · Replies 10 ·
Nyquist and FM and Signal Mixing....
- kostoglotov
- · Replies 1 ·
How Can I Identify Series and Parallel Components in a Circuit?
- xJJx
- · Replies 14 ·
Questions about induction heating
- Metallus
- · Replies 5 ·
Questions about friction losses in an electric motor
- Tabaristiio
- · Replies 5 ·
How many turns to produce power on a spinning coil
- Donglin
- · Replies 8 ·
Holiday project goals for undergrads with an FPGA?
- kostoglotov
- · Replies 4 ·
How to choose automatic voltage levels from a battery
- Nikhil N
- · Replies 10 ·
AC Mains Distribution energized from multiple AC voltage sources
- arkaddas
- · Replies 20 ·
When building a crude full wave rectifier how to improve it?
- tim9000
- · Replies 20 ·
Expert RF Hardware Design Tips & Resources for Full Stack Engineers
- donpacino
- · Replies 2 ·
Where Can I Find Dale Resistors?
- wolram
- · Replies 10 ·
Can a simple metal detector be modified to detect pipes at a higher voltage?
- ryanuser
- · Replies 10 ·
Electric field generation between anode and cathode
- Hydro_t
- · Replies 4 ·
Gain setting on Optometer, what does it do?
- nordmoon
- · Replies 2 ·
The flow of electrons in a photovoltaic p-n junction
- engine16
- · Replies 1 ·
Why are TN-C systems not allowed for computer equipment?
- Bavuka
- · Replies 9 ·
Electric field in leaky capacitor model
- Artyman
- · Replies 8 ·
Why do experts refer to proton current as positive electricity?
- Brandon Turner
- · Replies 6 ·
How do you calculate the Force of Attraction of two magnets?
- ryccoh
- · Replies 1 ·
What's the purpose of this dual coil?
- marcophys
- · Replies 15 ·
Fuel Cells for Isolated Electric Generation
- NicolasBarberis
- · Replies 4 ·
Can a basic envelope detector demodulate a DSB-SC signal?
- kostoglotov
- · Replies 5 ·
8*8 blue dot matrix led display's specifications
- judy_tab
- · Replies 4 ·
Can electric motors possibly apply continuous upward force?
- Tabaristiio
- · Replies 4 ·
Need a way to collect voltage from a constant source
- Hasan Khalil
- · Replies 29 ·