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
What Are the UV Radiation Risks of Using a Thyratron Tube?
- bwinter
- · Replies 3 ·
How much current does a cell phone use?
- Cool4Kat
- · Replies 10 ·
Revolutionizing SMPS Efficiency with Innovative Pulsed Operation Technique
- girts
- · Replies 19 ·
What Are Effective Methods to Control a Nichrome Coil Heater?
- nlis12
- · Replies 16 ·
How to make a short range, remote-controlled electromagnet?
- Alex Schmitt
- · Replies 3 ·
UV light + electric current = boom?
- SW Dad
- · Replies 72 ·
What causes a motor to burn out?
- mrkevelev
- · Replies 8 ·
Can somebody tell me the calaculations of this 2 transistor circuit?
- michael1978
- · Replies 6 ·
Try to determine the resistance of an NTC thermistor
- Lessnan
- · Replies 2 ·
Steady state boundary conditions between metal/dielectric?
- Dor
- · Replies 3 ·
Magnetic fields outside a shielded power cable
- Dublin
- · Replies 4 ·
Reliability of LEDs: PF Members' Views and Experience
- sophiecentaur
- · Replies 99 ·
Impedance under lightning current
- Leyden
- · Replies 7 ·
Antenna of this shape? What is the benefit?
- qnach
- · Replies 17 ·
Plasma Generation using Dielectric Barrier Discharge
- Rhony
- · Replies 5 ·
What is the purpose of a rotary encoder?
- TheBlueDot
- · Replies 13 ·
Analog Computers: Digital vs. Theoretical Possibilities
- ISamson
- · Replies 42 ·
Effect of high SWR on transmitter
- GhostLoveScore
- · Replies 1 ·
How does this voltage multiplier work?
- MasonJ1989
- · Replies 4 ·
Residual magnetism in shunt generator reverse F1F2
- jaus tail
- · Replies 4 ·
What are the key principles of Marx generator physics?
- MasonJ1989
- · Replies 26 ·
Understanding current measurement on an irregular waveform
- tempneff
- · Replies 3 ·
Transparent conductor on transparent plastic film?
- kekkked
- · Replies 12 ·
Positioning of Resistors in Series
- Richie Smash
- · Replies 7 ·
How to use transformers to create an electromagnet?
- Stephenk53
- · Replies 1 ·
Can Two Cheap SDR Radios Accurately Measure RF Noise Correlation?
- Paul Colby
- · Replies 26 ·
NPN transistor and how it operates....
- fog37
- · Replies 11 ·
Field Strength Calculation for an RF Emitter at Varying Distances
- dnyberg2
- · Replies 2 ·
What's all this supercapacitor stuff anyhow?
- dnyberg2
- · Replies 41 ·
How do I calculate the capacitance of two unequal lines?
- Tae Hwan Kim
- · Replies 9 ·
Power Series Equation for Amplifier and Harmonics
- Natalie Johnson
- · Replies 1 ·
Alternative to Relay for Accurate Time Measurement Experiments
- Harsh Bhardwaj
- · Replies 17 ·
Trouble with getting AM receiver to work
- CGandC
- · Replies 29 ·
Coupled inductor boost converter - Ripple current
- member 638480
- · Replies 9 ·
Calculate mAh Needed for Load @ 1.5V, 57mA 4min
- dnyberg2
- · Replies 5 ·
Buck Converter (Step Down Chopper Derivation)
- jaus tail
- · Replies 9 ·
Help interpreting a design for power management unit
- jendrix
- · Replies 5 ·
Choosing a wind turbine generator
- alexander424
- · Replies 15 ·
Combination Gates: Understanding NAND & NOR in Physics
- Richie Smash
- · Replies 12 ·
Patriot One Tech PatScan: AI-Driven Cognitive Microwave Radar Detection
- gleem
- · Replies 4 ·
Gain calculation of tube class AB output stage
- yungman
- · Replies 10 ·
Ansys Maxwell Magnetic Transient Help
- Khang Vu
- · Replies 4 ·
Best Tool for Basic PIC Programming
- Draff
- · Replies 5 ·
Two AC Sources with One Transformer
- Danksa
- · Replies 4 ·
3N187, where to find this type of MOSFET in LTSpice
- michael1978
- · Replies 13 ·
Why is there no voltage drop through this resistor?
- trickybilly
- · Replies 5 ·
How to get things to disassemble?
- stephenkohnle53
- · Replies 11 ·
Please check my derivation of the gain of single ended diff amp
- yungman
- · Replies 29 ·
How Does SPI Determine the Starting Point of Data Transmission?
- themagiciant95
- · Replies 3 ·
Why is chaos more studied in dc-dc converters compared to other circuits?
- student-engineer
- · Replies 11 ·
Calculating and Customizing Telescope Dew Heater Bands for Optimal Performance
- ecjoyner
- · Replies 8 ·
Inductance of a double circuit line -- struggling with return the path
- jaus tail
- · Replies 3 ·
Circuit Board Design: Basics of Designing a PCB
- The_Inventor
- · Replies 11 ·
Voltage equivalent of temperature
- Shilpa
- · Replies 1 ·
Can I apply a voltage higher than a capacitor's rated voltage
- stephenkohnle53
- · Replies 10 ·
Why Don't Wired Logic Gates Produce Physical Second-Level Gates?
- themagiciant95
- · Replies 2 ·
Understanding Electrical Safety: The Role of Grounding in Circuit Protection
- Svein
- · Replies 6 ·
Pressure and temprature measurement in a tiny cylinder
- Amit Segal
- · Replies 6 ·
Refrigerator overload protector problem
- deRoy
- · Replies 16 ·
Difference between h-parameters and hybrid pi?
- Jayalk97
- · Replies 2 ·
ANSYS - Maxwell, current distribution plot?
- PhiowPhi
- · Replies 1 ·
My Plug And Play Solar Energy System
- nikodean1
- · Replies 2 ·
Problem transformer and Christmas lights
- DrClaude
- · Replies 22 ·
Transformer cooling for Hermetically-sealed units
- Junior01
- · Replies 7 ·
Microwave oven transformer - safe use and setup questions
- Guineafowl
- · Replies 9 ·
Good resources to practice transistor amplifiers?
- Jayalk97
- · Replies 3 ·
Secure Your Transformer Chamber with Automated Actions
- Manoj Sahu
- · Replies 11 ·
Advantages of Hermite-Gaussian beams?
- macabre
- · Replies 3 ·
Can someone please tell me the name of this motor-like device
- carlos468
- · Replies 13 ·
Wave equation in inhomogeneous media -- Question about the formula
- macabre
- · Replies 2 ·
How to recharge a 12V battery using an Alternator
- Oladapo Babatunde
- · Replies 3 ·
Can we vary the wavelength of an LED light
- Ajender reddy
- · Replies 24 ·
Why is there no current in a parallel branch of a short.
- George317
- · Replies 4 ·
Best software for block diagrams?
- photonics
- · Replies 9 ·
Find and Buy Antenna Coils for Your Electronics Projects
- michael1978
- · Replies 7 ·
Calculate the required Cross sectional area of toroidal core
- SanPhysics
- · Replies 2 ·
Circuit Model for a Rotary Contact?
- David Hodge
- · Replies 7 ·
Solving for the impulse response of a discrete time system?
- Jayalk97
- · Replies 7 ·
How to know when to use Voc/Isc or Vtest/Itest for Thevenin?
- Zain
- · Replies 1 ·
Can subharmonics in a system be also termed as bifurcation?
- student-engineer
- · Replies 3 ·
Magnitude of the transfer function
- Zain
- · Replies 30 ·
Water Surface Touch Pad: Can My Project Work?
- hackhard
- · Replies 18 ·
How accurate is ANSYS-Maxwell?
- PhiowPhi
- · Replies 2 ·
US solar power generation for 2014-16
- nikkkom
- · Replies 1 ·
Current Angle More Than Ninety Degrees
- jaus tail
- · Replies 5 ·
Induced voltage between parallel conductors/wires
- Casper Hansen
- · Replies 10 ·
Trouble understanding common-emitter amplifiers
- OldWorldBlues
- · Replies 17 ·
Instrumentation amplifier practical results vs simulation
- nothing909
- · Replies 5 ·
GAS numbers stamped on armatures -- what do they mean?
- Brian Lawrence
- · Replies 7 ·
How to calculate max current potential in a windmill generator....
- Steven Robinson
- · Replies 8 ·
Generator size vs frequency question
- girts
- · Replies 8 ·
How Can I Efficiently Program the PIC18F2520 for Money Detection and Validation?
- Machtig
- · Replies 8 ·
Which fuse should i use for a step down transformer
- PJP
- · Replies 7 ·
Passive and Active Low Pass Filters
- jendrix
- · Replies 5 ·
How Can I Broadcast a Message Into Outer Space Using Radio Waves?
- Tuts
- · Replies 3 ·
What is voltage when running current through copper plats?
- Matt01
- · Replies 1 ·
Power Plants and Micro-Regulation
- Frank Peters
- · Replies 1 ·
Difference between bifurcation and chaos
- student-engineer
- · Replies 1 ·
What are Y-Capacitors? Understanding the Different Classes and Ratings
- Guineafowl
- · Replies 5 ·
Why do LEDs in a circuit need resistors in series?
- Borek
- · Replies 6 ·