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 someone who knows pulse induction/metal detection theory
- conservator
- · Replies 2 ·
Why no current in reverse-biased diode?
- Mårten
- · Replies 19 ·
Simulating 200MVA Synchronous Generator: Estimating Flux Leakage
- nikoloudg
- · Replies 1 ·
Closing a circuit with a capacitor
- daniel_i_l
- · Replies 1 ·
Current limiting before voltage regulator
- AdamK9
- · Replies 2 ·
Electromagentic brake for AC motor
- navs1984
- · Replies 1 ·
Creating 23KHz Ultrasound: Components and Considerations
- MythUser
- · Replies 4 ·
Implementing an early-late gate synchronizer
- kautilya
- · Replies 4 ·
Battery charging via Solar pannel
- rusty009
- · Replies 4 ·
Boost Chopper or Buck converter?
- emaN resU
- · Replies 10 ·
Small/Cheap Galvanometer Needed
- Physicist
- · Replies 7 ·
Connected a RS-232 to RS-485 converter to the RS232 port
- strandedboy
- · Replies 6 ·
Homemade Scanning Laser Color Projector/TV
- kuntman
- · Replies 8 ·
How Do Magnetrons Generate Microwave EM Waves?
- IniquiTrance
- · Replies 3 ·
Will Magnets interfere with Electric Signal?
- resjsu
- · Replies 2 ·
Lithium Battery: Thermal or Not?
- Defennder
- · Replies 3 ·
What is Time & Space Phasor? Difference Explained
- arup672
- · Replies 2 ·
Propagation Delay of Traces on PCBs
- TheAnalogKid83
- · Replies 13 ·
Rare earth magnet for solenoid core
- JakesSA
- · Replies 1 ·
Why is it that an antenna/waveguide is only connected to one cavity
- IniquiTrance
- · Replies 1 ·
Is a system characterized by it's transfer function?
- swraman
- · Replies 5 ·
Calculating beamwidth of a radar
- orla22
- · Replies 1 ·
How Do NIMH Chargers Detect End of Charge?
- borisgazza
- · Replies 1 ·
How do I calculate an electric generator's power?
- Newtype
- · Replies 7 ·
Noise charateristics in sensors
- likephysics
- · Replies 2 ·
Best way to superimpose an AC small signal on a DC power signal
- TheAnalogKid83
- · Replies 25 ·
Strange Voltages to ground on control circuit
- knights of 3
- · Replies 9 ·
What is the meaning of phase locked?
- cks
- · Replies 1 ·
Answer: AC Voltage Source: Oscillation Around or Above Ground?
- thoughtgaze
- · Replies 3 ·
Transmission Lines and Op-Amps
- hurliehoo
- · Replies 7 ·
Question on AC Capacitors used in place of DC Capacitors
- gel_fh
- · Replies 3 ·
Parameter determination permanent split capacitor motor
- gilver
- · Replies 2 ·
IEEE: 25 Microchips that Shook the World
- MATLABdude
- · Replies 9 ·
Common Failure Mechanisms for Submersible Pumps & RCDs
- matheinste
- · Replies 8 ·
Three phase ac motors 110v help
- motorhed
- · Replies 20 ·
Some quick questions regarding solenoids
- Phantasm
- · Replies 17 ·
Lighting up a lot (50) vacuum tubes
- jla2125
- · Replies 10 ·
Superconductors and high voltage
- reddevil2576
- · Replies 9 ·
Can a 12 volt DC motor and PWM be used to power a dolly?
- ccd2004
- · Replies 9 ·
Find First TOF Mass Spectrometer Diagrams & Schematics
- Ravaner
- · Replies 1 ·
Understanding the Role of Series Resistors in Piece-Wise Linear Diode Models
- dalarev
- · Replies 6 ·
What type of signals are needed for transmitting and receiving data from Mars?
- reddevil2576
- · Replies 3 ·
AC electromagnet questions-I'm smart, but not an engineer-Help
- lee75275
- · Replies 4 ·
What Happens to Charge and Energy When Connecting Capacitors in Parallel?
- desmal
- · Replies 2 ·
Stepper Motor Control: Replicating Rotation at Point A at Point B
- pavadrin
- · Replies 10 ·
Understanding Reverse HFE in Transistors for Audio Circuit Protection
- bitrex
- · Replies 3 ·
Obtaining power distribution of faded signal
- JamesGoh
- · Replies 2 ·
Need help with Circuit: LED Blinking Problem
- Cubeclub
- · Replies 23 ·
Optimizing Motor Performance: Series vs Parallel Wiring
- TIDexter
- · Replies 5 ·
How Can I Improve My Magnetic Launcher Project?
- akamine
- · Replies 17 ·
What Is the Best DC to AC Converter for a 500V, 50A Generator?
- yonnie
- · Replies 29 ·
Thermionic emission and diffusion theory
- CKwT
- · Replies 1 ·
IEEE Project Format: What is the Standard?
- sgsawant
- · Replies 2 ·
Figuring power dissipation increase w/ heatsink
- applefat
- · Replies 8 ·
AIM Spice/Extract: Experience & Replies Appreciated
- questions_uk
- · Replies 1 ·
What is the difference between complex and real signals in mobile communication?
- emnaki
- · Replies 8 ·
Electric Field in simple circuit
- gayapatel
- · Replies 4 ·
What are the Best Off-the-Shelf Micro Liquid Delivery Systems?
- miva
- · Replies 8 ·
Why computer clocks hardly goes above ~5GHz?
- MTd2
- · Replies 33 ·
What Determines Maximum Voltage in an RL Circuit with AC Power?
- XenoPhex
- · Replies 1 ·
Pedal Power: A Business Success Story & Wiring Questions
- colintonks
- · Replies 7 ·
FPGA VHDL tristate buffer for ram inout signal
- bassplayer142
- · Replies 3 ·
How can I use electrostatics to collect dust in my home?
- danem
- · Replies 2 ·
Can Electrostatic Charge Attract Dust in a Household Environment?
- Air2air
- · Replies 4 ·
Computer Engineering VS. Telecommunication Engineering?
- Peon666
- · Replies 1 ·
How to remove hysteresis from a temperature sensor
- Topher925
- · Replies 1 ·
Varnish or Potting, Which one is Better to Avoid Humming Noise from Inductor
- victorb
- · Replies 8 ·
Constant-amplitude vs. constant-velocity, in layman's terms
- Knowzy
- · Replies 2 ·
Help Needed: Oscillator Survey for High Quality Oscillators
- Gokul43201
- · Replies 25 ·
How Can I Suppress an Annoying PA System Annunciator Tone?
- XYZ343631
- · Replies 5 ·
High-Speed Angular Position Measurement for Precision Applications
- Eidos
- · Replies 7 ·
Is HHO Resonance a Real Discovery or a Scientific Hoax?
- reddevil2576
- · Replies 5 ·
Increase the duty cycle of a pwm?
- biby_eva
- · Replies 2 ·
Discover the Best 12V Solar Charger Circuit for Your FYP Project"
- sopi_neon
- · Replies 4 ·
My made solenoid doesnt induce magnetic field. What did I miss?
- akamine
- · Replies 5 ·
Problem Building LC Parallel Tank Circuit: Seeking Help
- Idea04
- · Replies 8 ·
Impulse Train vs Sampling Function
- HasuChObe
- · Replies 10 ·
Is the Ground of a Car Battery Connected to Any Metal Surface on the Car?
- salman213
- · Replies 5 ·
How to transmit video long distance for cheap
- Epox
- · Replies 1 ·
Solve for Bmax: Quick Faraday Equation with Transformer Parameters
- kishanpatel50
- · Replies 1 ·
What is this weird protoboard resistor strip thing? dumb question yep
- FocusedWolf
- · Replies 14 ·
What Is Electricity? Examples & Explanations
- steve102
- · Replies 6 ·
Help with Bode Plots | Gain Calculation
- rusty009
- · Replies 1 ·
Ground Grid Study: Short Circuit Current Analysis
- tr0ypayne
- · Replies 2 ·
Can a laptop charger be made vampire-proof with a timer and check circuit?
- U4edot
- · Replies 8 ·
Advice on a buffer/inverter chip
- cepheid
- · Replies 3 ·
555 Timer RC Charging Capacitor Conundrum
- MathsDude69
- · Replies 5 ·
Thevenin and Norton Equivalent Circuits problem
- saltine
- · Replies 2 ·
Question on current flow through polarized capacitors
- Idea04
- · Replies 6 ·
Problems with Inverter and transformer
- kk116
- · Replies 7 ·
Connecting 3-Phase Windings to a 3-Phase Switch
- StephenDoty
- · Replies 8 ·
Self Resonant Frequency in a Solenoid
- Phantasm
- · Replies 13 ·
Rectified AC through an AC transformer
- AdamK9
- · Replies 9 ·
Understanding the Bode Plot: Frequency vs. dB
- math&science
- · Replies 4 ·
How to build an RC circuit for intermittent light bulb?
- jose6914
- · Replies 10 ·
Designing RF Antennas: From Intuition to Simulation Tools
- TheAnalogKid83
- · Replies 3 ·
Electronic device turned on in presence of tesla coil
- AdamK9
- · Replies 1 ·
Converting Pulsating Current to DC
- borisgazza
- · Replies 4 ·
Minimize charging time of a battery
- quuker
- · Replies 3 ·
LM317 LDO pin compat replacement for CC op?
- Pro289
- · Replies 3 ·