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
Looking for a quad rail-to-rail op amp similar to TL074 in DIP14 package?
- Ravaner
- · Replies 17 ·
Possible Line Power Conditioner hobby project
- tim9000
- · Replies 5 ·
Why does stagger tuning reduce voltage gain in one source but not another?
- brainbaby
- · Replies 44 ·
How does proportional band work in temperature control?
- TSN79
- · Replies 1 ·
How can I design a circuit for my project?
- Nabin kalauni
- · Replies 10 ·
Clock face notation of a Transformer's "Vector Group"
- jaus tail
- · Replies 8 ·
Sex education for SMA connectors
- Paul Colby
- · Replies 23 ·
Why can't antennas be made smaller and smaller?
- alan123hk
- · Replies 8 ·
Why is the phase of an imaginary signal 90 degrees?
- Manoj Sahu
- · Replies 7 ·
I have a couple questions about Arduinos
- SickTechz
- · Replies 1 ·
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 ·
Why do LEDs fail prematurely in one location of my house?
- 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 ·
Can analog computers be built, and how would they work?
- 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 ·
How does a Marx generator cascade charges across capacitors?
- 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 ·
Is a NPN transistor current-controlled and how does it amplify signals?
- 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 ·
Sampling rate calculation for phasor measurement unit
- jendrix
- · Replies 5 ·
Choosing a wind turbine generator
- alexander424
- · Replies 15 ·
How do NAND and NOR gates combine to form other logic gates?
- 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 ·
Linear eddy current brake simulation in Ansys Maxwell getting zero drag force
- 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 ·
Verifying differential amplifier gain derivation against Jim Karki paper equation 9
- 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 ·
How do you verify a PCB design will work before building it?
- 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 ·
Lamp blinking after cleaning with soapy water triggers RCD
- 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 ·
Motor replacement from Lyman case prep xpress
- carlos468
- · Replies 13 ·
Wave equation derivation in inhomogeneous dielectric media
- 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 with orthogonal electrode pairs
- 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 ·
Maximum sustainable current from a windmill generator with given specs
- Steven Robinson
- · Replies 8 ·