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
HT 'low current' resistance fundamentals in Tungsten Welder - event horizon
- marcophys
- · Replies 20 ·
Can BLDC Technology Solve Voltage Fluctuation Issues for Domestic Water Pumps?
- Udaya Bhaskar
- · Replies 1 ·
Do I need a 360 servo or stepper motor?
- Jarfi
- · Replies 4 ·
Currents on a three phase system
- mariano54
- · Replies 13 ·
Induction Heater - HalfBridge Series Resonance Circuit
- JM.92
- · Replies 1 ·
How do I normalize angular frequency for circuit optimization?
- anothnagle
- · Replies 3 ·
Need a bit of help understanding voltage drops
- AboveAverage
- · Replies 4 ·
Understanding Neutral Conductor Sharing in Multiple Installations - Expert Guide
- Pifico
- · Replies 10 ·
How can a battery charge and operate simultaneously?
- radaballer
- · Replies 4 ·
Twin 120v breakout from 240v receptacle
- UDULU
- · Replies 1 ·
Can I Step Down DC Voltage and Charge a Battery with Existing Converters?
- rajeshputta
- · Replies 4 ·
Unity Gain Buffer with Op-Amp 741 for LVDT Sensor
- Ramana
- · Replies 8 ·
What do you know about loading problem in instrumentation?
- idir93
- · Replies 2 ·
Reduce 120v house current to 12v heat recovery ventilator
- Barrymcduck
- · Replies 1 ·
Can TDR be Used for Diagnostics on a Single Wire?
- CopyOfA
- · Replies 18 ·
State Space: time dependent states but time-independent output
- phys_student1
- · Replies 4 ·
Inverter, Atex motors, star, delta
- Joe9
- · Replies 6 ·
Help with fundamentals for understanding voltage, current, anode
- abotiz
- · Replies 1 ·
How Can I Improve Voltage Range in Photodiode Amplification for Fringe Counting?
- Habeebe
- · Replies 4 ·
Constant current source using digital potentiometer
- Ramana
- · Replies 20 ·
Calculating Sampling Rate of Sinc Signals - Nyquist Rate
- Bijay
- · Replies 5 ·
Why Are MVAR Generated and MVAR Sent Out Values Different in Power Plants?
- Physicist3
- · Replies 2 ·
Laplace transform and region of convergence
- redundant6939
- · Replies 1 ·
Mesh analysis and power dissipation
- Andriy B
- · Replies 3 ·
Creating an AC Circuit with 2 Light Bulbs & a Switch
- abro
- · Replies 5 ·
Why is my op-amp frequency response not ideal?
- djstar
- · Replies 9 ·
How to Convert Mechanical System Equations to State Space Form?
- zoom1
- · Replies 2 ·
A function generator that cannot kill you? Very low currents.
- JayArpeggios
- · Replies 16 ·
Can Permanent Magnets Be Used in a Polar Array as a Magnetic Bearing?
- cordin
- · Replies 12 ·
Complex Valued Electric Field
- john1989
- · Replies 20 ·
Small LED Thermometer - Beginner Electronics
- nboston
- · Replies 7 ·
Questions about Communication Protocols
- F.ono
- · Replies 2 ·
Need help classifying this circuit
- aspiringeng123
- · Replies 14 ·
Maximizing EEPROM Storage Capacity for Arduino: A Basic Understanding
- trustnoone
- · Replies 4 ·
Can You Implement Full State Feedback Without Direct State Observations?
- zoom1
- · Replies 20 ·
Could Magnetized Disc Brakes be Used for Regenerative Braking on Aircraft?
- alex282
- · Replies 17 ·
Carrier flow in BJT when saturated
- Razvan
- · Replies 6 ·
Relation Between Electric Frequency and magnetic field rotation speed in a motor
- Chacabucogod
- · Replies 3 ·
Need Help Building a 2000 Watt Pure Sinewave Inverter for Final Year Project?
- tony457
- · Replies 3 ·
Can somebody please explain and walk me though this motor drive circuit?
- CraigH
- · Replies 2 ·
Article that Explains IGBT well
- GreenPrint
- · Replies 1 ·
Is the Acceleration of a Charge in a Uniform Electric Field Constant?
- Rodgerd
- · Replies 2 ·
Learning Photo Flasher Circuit Basics
- 1rel
- · Replies 3 ·
How does the Karplus-Strong algorithm work?
- btb4198
- · Replies 2 ·
Wireless solitons promise huge bandwidth
- Stanley514
- · Replies 6 ·
Fundamental capacitor discharge question
- EE4life
- · Replies 12 ·
Determining Oscillator Frequency w/Feedback Capacitor
- tuttyfruitty
- · Replies 16 ·
Troubleshooting H Bridge Inverter Boost Issues
- Chacabucogod
- · Replies 1 ·
Confused About Transistors: Pi Hybrid & Small Signal Equivalents
- EngUOL
- · Replies 2 ·
Recieved Signal Strenght Indicator (RSSI) with obstacles
- Quinten
- · Replies 3 ·
Determining h parmaters of bjt practically
- techyash
- · Replies 3 ·
Solving Mystery Electrical Cables: Seeking Advice
- JayF
- · Replies 8 ·
Anyone have a simple RLC circuit in Mayura Draw?
- LCKurtz
- · Replies 2 ·
Transient Stability in industrial network
- sabersteg
- · Replies 4 ·
Best motor for a mini treadmill?
- Imozeb
- · Replies 6 ·
How to heat the end of copper pipe
- marcophys
- · Replies 18 ·
When ζ is negative, Mr ceases to have any meaning? (Book Benjamin Kuo)
- xorg
- · Replies 4 ·
The current through an individual resistor
- cavalieregi
- · Replies 17 ·
Why Is Length Divided by Area in the Resistivity Formula R=P*(L/A)?
- jeff davis
- · Replies 18 ·
Two-Antenna Method for Gain Calculation
- kahn
- · Replies 2 ·
Help please -- what do these ratings mean on a transformer?
- ianeaton230572
- · Replies 3 ·
AC electromagnet and aluminium levitation
- ErikL
- · Replies 14 ·
Potential difference due to two uniform infinite sheet charges
- dewel12
- · Replies 1 ·
Power dissipation limit for a resistor
- cavalieregi
- · Replies 7 ·
Multimeter selection, what to look for?
- sur4j
- · Replies 3 ·
Difference Between 120 & 180 Degree Pole Arc Brushless DC Motor
- Madhusha
- · Replies 1 ·
ADC/DAC Sample Rate and Reference Voltage
- tomizzo
- · Replies 6 ·
Controlling an RGB LED with microcontrollers
- Ben_Mandeville
- · Replies 2 ·
Open loop vs Closed loop Transfer Functions
- zoom1
- · Replies 16 ·
Clipper Circuits: Vi vs. Vr Understanding
- ranju
- · Replies 17 ·
Transfer *several* times as much data without increasing the size of the line
- TheScienceOrca
- · Replies 12 ·
How does band bending occur in condensed matter physics?
- Optics_Man
- · Replies 1 ·
Skin effect-skin depth-good conductors
- Poly Vas
- · Replies 3 ·
Why is my Transistor Reducing Voltage in Buck Converter Modeling?
- Chacabucogod
- · Replies 3 ·
What causes droop in control theory?
- Maharshi Roy
- · Replies 2 ·
Bootstrapping Amplifiers, and Signal Bypasses
- LickMyEyeball
- · Replies 4 ·
Question about brightness of LED lights for project in developing world
- Ben_Mandeville
- · Replies 4 ·
How to generate powerful electric fields in a small space
- Warpspeed13
- · Replies 22 ·
Alternator for thermal generator (Coal-fired generator)
- Haewigh
- · Replies 1 ·
Demodulation of NTSC YIQ Signal
- Fischer777
- · Replies 4 ·
"Switching Transistor" OFF Impedance
- sandy.bridge
- · Replies 8 ·
Choosing a Diode for 12V Battery Charger: Tips and Recommendations
- Hylton Conacher
- · Replies 5 ·
Can a Klein Tools Non-Contact Voltage Tester Measure Static Electricity?
- Steven Ellet
- · Replies 2 ·
Crystal oscillator and amplifier purchase
- TeeBeeBee
- · Replies 5 ·
Revolutionize Drilling with the Earthquake 800W Inverter Generator!
- Darp
- · Replies 19 ·
Voltage and current in a resistor
- mohammad_adam
- · Replies 50 ·
Alternators and how they supply current
- PhysicsManStan
- · Replies 11 ·
Building a High Power Low Pass Filter for a TIG Welder
- maxsthekat
- · Replies 1 ·
MOSFET input Voltage for saturation region
- Piyush Gupta
- · Replies 1 ·
Fixed Gain Op Amps | Pre-Set Resistance for Voltage Boost
- refind
- · Replies 2 ·
Best way to pulse a constant microcurrent square wave signal?
- di_rosa
- · Replies 4 ·
Boosting FM Band Signals with High Speed Buffers: Op Amp Suggestions?
- amanno
- · Replies 5 ·
Understanding Analog Signals & AC
- Victor89
- · Replies 6 ·
Can you spot the loudness circuit on this car radio?
- BeautifulLight
- · Replies 1 ·
Quasi halbach magnet in ansoft maxwell
- sima17
- · Replies 1 ·
Current flow through conductor immersed in water
- BernieM
- · Replies 11 ·
Analog Filter Circuits NCEES Ref Handbook p206 - Understanding R1 & R2 in Fig.2
- xconwing
- · Replies 20 ·
Calculating Strain Gauge Grid Line Output
- selvaram
- · Replies 1 ·
How Can I Make Lights Flash with Music on a Parade Float?
- mike232
- · Replies 3 ·