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
Understanding Master-Slave Flip Flop
- Toyona10
- · Replies 6 ·
Which Noise Mitigation: Feed Thru Cap or Common Mode Choke?
- likephysics
- · Replies 5 ·
AA vs. AAA vs. D Battery - Life Differences
- jaydnul
- · Replies 6 ·
What Causes Inverted Voltage Peaks in a Rogowski Coil?
- F.ono
- · Replies 8 ·
Op-amp filter design with DC bias for audio visualization
- mp4nerd
- · Replies 2 ·
Can the value Q not be sensitive to the circuit components?
- FOIWATER
- · Replies 5 ·
Choosing Best Rectifier/Diodes for 12V 50A Transformer
- derek10
- · Replies 5 ·
How to measure the transfer function in Simulink?
- jean28
- · Replies 4 ·
AC voltage source not producing a sine wave in Simulink
- jean28
- · Replies 4 ·
KVL around a circuit: how do voltage polarity arrows affect the equation?
- Physicist3
- · Replies 7 ·
How do lab power supplies generate multiple fixed voltages?
- Dixo
- · Replies 2 ·
Sinusoidal sources and complex power
- d.arbitman
- · Replies 2 ·
Do circuits have complexity classes?
- Bipolarity
- · Replies 1 ·
Why Do Electrical Outlets Have Three Holes?
- jaydnul
- · Replies 2 ·
Monitoring Battery Level, without wasting too much energy
- barkly
- · Replies 15 ·
Physics, electricity, engineering
- wally25feb
- · Replies 2 ·
EE student in need of serious advice
- eestudent1
- · Replies 5 ·
Can you calulate a transformer secondary resistance by using load regulation %
- mp3streetpart
- · Replies 2 ·
How can I measure the speed of a boat through water using alternative methods?
- focus123
- · Replies 4 ·
Foldback current limiter circuit
- basitccp
- · Replies 6 ·
The model of electric flux in solids
- dkastz
- · Replies 4 ·
Does Elec Engineering need calc (multi variable, diff equations, etc)
- appleb
- · Replies 8 ·
Will someone identify the parts on the chip.
- jaydnul
- · Replies 4 ·
Using a shunt resistor for measuring current
- F.ono
- · Replies 7 ·
Convert 24V to 12V for Scooter Horn Wiring
- elevfan7072
- · Replies 5 ·
Finding the strongest beat in a sound wave using autocorrelation
- wildetudor
- · Replies 9 ·
Build a Reusable Stripboard for Easy Circuit Tweaking
- RhysGM
- · Replies 5 ·
Advantage of frequency domain analysis?
- learner07
- · Replies 12 ·
Why isn't there a voltage when touching different batteries with a multi meter?
- jaydnul
- · Replies 1 ·
What is the relevance of complex signals in communication engineering?
- dexterdev
- · Replies 9 ·
Op amp for temperature probe near 1280 MHz transmitter
- chemnut220
- · Replies 11 ·
Why do my GU10 LED lamps fail so quickly?
- sophiecentaur
- · Replies 21 ·
Any methods to connect 20W solar panel?
- JesseConant
- · Replies 4 ·
Beta of a Transistor (both NPN and PNP), how would I do that?
- mikehsiao789
- · Replies 9 ·
The level of Daubechies wavelets
- Hzaqa
- · Replies 1 ·
Ring Terminal Connections for Harsh Environments
- opmal7
- · Replies 4 ·
Where does the mic connect on a TRS headphone connector
- jaydnul
- · Replies 1 ·
How to calculate reactive power for 3 phase induction motor
- ws0619
- · Replies 4 ·
Voltage across components in a zero-current circuit
- Yh Hoo
- · Replies 4 ·
How Can I Calculate Resistors for a Transistor Switch with an LDR?
- RhysGM
- · Replies 14 ·
Search for magnetic amplifier circuit
- wvphysicist
- · Replies 5 ·
How Do Delays in Inputs Affect S-R Latch Outputs?
- SpaceCreature
- · Replies 4 ·
How to know a transistor is carrying out its function ?
- Outrageous
- · Replies 29 ·
Designing a system of two filers(Band Stop and High Pass)
- coolrp
- · Replies 8 ·
Controlling a 1000°F heating element with thermostat output options
- pedalspikes
- · Replies 5 ·
How do I see the gain from this Bode plot? (simple)
- jean28
- · Replies 4 ·
Concentrations of electrons in intrinsic semi-conductor
- jendrix
- · Replies 2 ·
Would an inverter welder be a suitable power supply for high amp stepper motors
- toojaded
- · Replies 5 ·
How antennas receive AM radio signals
- webberfolds
- · Replies 67 ·
Why Do Some PCB Designers Use Soldered Fuses Instead of Fuse Holders?
- Jobrag
- · Replies 1 ·
Does voltage require a potential difference between two points?
- jaydnul
- · Replies 2 ·
Ultra / Supercapacitors - Recommendations
- ramonegumpert
- · Replies 9 ·
Since diodes emit light(led) and they are also used to convert ac to dc
- jaydnul
- · Replies 1 ·
Which Q factor definition applies to all circuits?
- tomz
- · Replies 4 ·
Describing pzt planes and corresponding coefficients
- zazend
- · Replies 2 ·
Ok, but WHY does the asynchronous AC induction motor have an unstable zone?
- EVriderDK
- · Replies 4 ·
What is the Proper Voltage to Open a 350v Rated Power N Channel Mosfet?
- Crazymechanic
- · Replies 1 ·
Will i need amplifier in this case?
- samaaa
- · Replies 5 ·
Layden jar questions? And some static electricity questions.?
- grim3271
- · Replies 6 ·
Calculating Capacitance of a Toroid: Formula and Proof
- F.ono
- · Replies 4 ·
Interesting argument between friends
- JustNobody
- · Replies 68 ·
UWB transceiver design: antenna and transistor choices for portable GPR
- ali.cmi
- · Replies 11 ·
Does filling air gaps with mica in a capacitor change its behavior?
- ahjie
- · Replies 5 ·
How to Use LASI Effectively - Frustrated No More!
- paulzhen
- · Replies 1 ·
Does a resistor in series act like its own circuit with the voltage drop as supply?
- Drakkith
- · Replies 8 ·
Design Electromagnet for 400-500 Oe, 100-800kHz
- MG_xy
- · Replies 9 ·
Load line of transistor question
- Outrageous
- · Replies 9 ·
Does a voltmeter read emf of a battery if its resistance approaches infinity?
- Yh Hoo
- · Replies 7 ·
What is happening inside the zener diode ?
- Outrageous
- · Replies 4 ·
Standing wave pattern in X-band waveguide with slotted line measurement
- JuanCarlos
- · Replies 5 ·
Motor system for rice paddy water pump in Thailand
- son_of_edison
- · Replies 4 ·
Proof of common sense when maths is lacking concept
- toneboy1
- · Replies 61 ·
Let's consider npn transistor, when emitter-base is forward with
- Outrageous
- · Replies 13 ·
Can a Microcontroller Replace a 555 Timer for a Low Frequency Flasher?
- funnyguy
- · Replies 4 ·
Radiation vector for a short dipole near a perfect magnetic conductor
- Bromio
- · Replies 4 ·
Magnitude in frequency domain of Fourier Transform situation
- toneboy1
- · Replies 6 ·
Power factor correction circuit design for terrace house loads
- APEX25
- · Replies 1 ·
What Are Some Common Issues with Oscilloscopes and How Can They Be Fixed?
- Xyius
- · Replies 12 ·
Application (specific) of polar and non polar capacitor
- reza6430
- · Replies 4 ·
Why does loading change the output voltage of a voltage divider?
- ricardo7890
- · Replies 2 ·
Electron In conduction band at 0K
- Outrageous
- · Replies 8 ·
Can electron stay between donor energy level and valence band?
- Outrageous
- · Replies 8 ·
High frequency noise in smps transformer
- shyamramnani
- · Replies 4 ·
SPDT relay that toggles each time power cycles?
- funnyguy
- · Replies 2 ·
Standard Form for second order systems.
- zoom1
- · Replies 1 ·
How Does Loading Affect a Second Order Passive RC Filter?
- tangodirt
- · Replies 20 ·
Ultimate power supply/ freq. gen
- taylaron
- · Replies 10 ·
Can a microwave Faraday cage block WiFi from a phone inside?
- defecritus
- · Replies 16 ·
Is PWM for control of Peltier Element logical?
- MagikRevolver
- · Replies 4 ·
NO Reed switch in a magnetic field?
- Robin07
- · Replies 6 ·
How to cut power when given max voltage reached?
- Cyclix
- · Replies 8 ·
Clapper circuit that actually works?
- jean28
- · Replies 17 ·
IGBT parameters for 12V 50Hz single-phase SPWM inverter in PSIM
- jagodzzinski
- · Replies 4 ·
How Can You Determine Unknown Resistance in a Circuit?
- ee1215
- · Replies 4 ·
Improving Resolution of Sensor Output
- akhurash
- · Replies 5 ·
What is the physical meaning of the fermi level in semiconductors?
- Eng.
- · Replies 1 ·
How to measure a capacitance of an isolated object?
- Artlav
- · Replies 4 ·
Reverse Current for RC Car Model: 3 Way Switch or Alternative Solution?
- johnabbott123
- · Replies 1 ·
Output buffer for 50Ω speaker in battery audio circuit
- axemaster
- · Replies 15 ·
Difference Amplifer Design with Single Supply Voltage
- akhurash
- · Replies 8 ·