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
Is there a program which can find the impedance of different geometries?
- seang
- · Replies 3 ·
Spintronics/Magnetotronics Used In Circuit Design
- Liam Semeniuk
- · Replies 6 ·
Why must voltage drop across a resistive circuit?
- fadecomic
- · Replies 8 ·
Why Does Steady State Current in a Solenoid Exceed Initial Pull-in Current?
- jrive
- · Replies 10 ·
Variable dielectric constant gas or fluid for 10-20 GHz microwaves
- tekness
- · Replies 4 ·
DRV134 audio line driver outputs unequal on PCB
- Firefox123
- · Replies 16 ·
How Do Finite and Infinite Sample Autocovariance Calculations Differ?
- thedean515
- · Replies 1 ·
LM339 comparator as solar panel switch
- ZPlayer
- · Replies 10 ·
Why does power transfer at light speed but electron drift velocity is much slower?
- kiamzattu
- · Replies 1 ·
What Exactly is a Low drift sample and hold?
- Ian_Brooks
- · Replies 3 ·
PDE's in Electrical Engineering
- Lacero
- · Replies 3 ·
Purpose of Ferrite Bead in Ground isolation
- Chandra214
- · Replies 4 ·
How to combine multiple AC power lines into one
- Idea04
- · Replies 2 ·
Tunable External Cavity Diode Laser
- cks
- · Replies 6 ·
Maglev Train by 10 kilometer Permanent magnets
- ze-ro
- · Replies 2 ·
Tesla Motors claims 114% efficiency
- Phrak
- · Replies 9 ·
Solar panel trigger circuit using capacitor voltage
- ZPlayer
- · Replies 1 ·
How many hours studying for EE major?
- nnk4006
- · Replies 2 ·
Understanding of Bandwidth was that it is the Range of Frequencies
- prasannaworld
- · Replies 7 ·
Debugging Van De Graaff generator
- Artlav
- · Replies 8 ·
Nichrome wire stops heating after a few seconds on 9V battery
- JamesIzzard
- · Replies 4 ·
Convert to Outlet Power: Increase Consistency for Lab Equipment
- ciufo88
- · Replies 3 ·
Is the spectrum of a BPSK signal symmetrical about the carrier frequency?
- dimensionless
- · Replies 5 ·
How does an AM transmitter work?
- alanveron
- · Replies 26 ·
Starting an electrical engineering degree at 41
- bit
- · Replies 8 ·
Avoid Poor Sound Quality with FM Transmitters
- FredGarvin
- · Replies 4 ·
Why are capacitors used in electric motors?
- mkbh_10
- · Replies 4 ·
HV Snubber Circuit: Alternatives to Silver Mica Capacitors
- Jdo300
- · Replies 2 ·
Reactance Equal: Can Low Value Capacitor Replace High Value Inductor?
- The_Thinker
- · Replies 1 ·
Permeability with static and dynamic H fields
- SuccessTheory
- · Replies 13 ·
Replacing Batteries with DC Power Supplies: What to Consider
- ZPlayer
- · Replies 2 ·
Calculating Battery Pack for Electric Skateboard
- Zapheod
- · Replies 3 ·
What type of solar panel is needed to power a 6A desk fan?
- marzelvane
- · Replies 2 ·
Understanding Square Wave Amplitude in Fourier Transforms
- alextsipkis
- · Replies 14 ·
Can Microsoft VB and Access Integrate with GSM for SMS Notifications?
- darkangel204
- · Replies 4 ·
Using induction to power a gas valve from a nearby 220V power cable
- chrishibbard7
- · Replies 6 ·
Request for water level sensors circuit
- WinderMan
- · Replies 11 ·
How can we improve motor control for our robotic television camera positioners?
- horngroup
- · Replies 2 ·
Know any good Semiconductor/Integrated Circuit dvds?
- Tom McCurdy
- · Replies 3 ·
A resistor is a two-terminal electronic component
- Jin S Zhang
- · Replies 1 ·
Loading curve for Power Transformers
- enginkollu
- · Replies 2 ·
Waters 440 Absorbance Detector for HPLC?
- LtStorm
- · Replies 2 ·
Recording Voltage readings in Excel
- dingpud
- · Replies 8 ·
DC power supply with DE-9 connection
- ekrim
- · Replies 2 ·
How much inverter power to run 18V SKIL tools off solar in Honduras?
- doggie
- · Replies 6 ·
How Can You Calculate Temperature vs. Time for a 22 AWG Wire with 120V?
- ejandres
- · Replies 7 ·
How can poles and zeros help in filter design and control systems?
- edmondng
- · Replies 2 ·
Mathematics and circuit simulation
- ZPlayer
- · Replies 8 ·
Where can I find comprehensive VHDL tutorials and resources?
- soul
- · Replies 11 ·
Datasheet for IC 576002-3 two-wire differential transmitter
- Phrak
- · Replies 4 ·
Opposite of MOV for BEMF Spike Protection?
- Jdo300
- · Replies 6 ·
Electronics background for electrophysiology experiments
- kingdomof
- · Replies 4 ·
How do you switch all 3 phases of a 3-phase circuit?
- triden
- · Replies 4 ·
How do the electrons move in a network cable?
- Heresyte
- · Replies 1 ·
Where Can I Find Tool Sets for Circuit Board Work?
- fidel
- · Replies 6 ·
Creating Static Electricity: Pocket Held Devices
- designstop
- · Replies 4 ·
How software defined radio differs from traditional one
- davidcopper
- · Replies 6 ·
Can Centralizing AC to DC Conversion Reduce Data Center Cooling Costs?
- sunbeam999
- · Replies 1 ·
Improving Photodiode Circuit Performance: Understanding Slow Rise Time Issues
- skyspace
- · Replies 4 ·
Building a DC to DC voltage regulator
- dancingbear
- · Replies 1 ·
Analogue square root circuit with positive input signal
- desmal
- · Replies 1 ·
AC Current Source from a function generator
- Jwink3101
- · Replies 13 ·
Can magnets on cars induce current in road conductors for power generation?
- bryanosaurus
- · Replies 9 ·
Large scale electromagnet with 5 ft steel rod won't magnetize
- yomega
- · Replies 13 ·
Can high temperature superconductors without Meissner effect store energy?
- ze-ro
- · Replies 1 ·
Why Are Transformer Inductance and Capacitance Modeled in Parallel?
- Jacky
- · Replies 1 ·
Causality Condition(Continuous time LTI systems)
- alextsipkis
- · Replies 2 ·
Don't know enough about digital signal processors
- Backpacker
- · Replies 4 ·
Electrocution in rain flooded streets
- Point Conception
- · Replies 1 ·
Running electricity long distances (or alternatives)
- waverly360
- · Replies 5 ·
What does op-amp output saturation voltage versus load current mean?
- hemant03
- · Replies 3 ·
Does the reference node choice affect node voltages in circuit analysis?
- Dwellerofholes
- · Replies 1 ·
Can the 555 timer be set to its maximum frequency of 500kHz?
- Beckman44
- · Replies 17 ·
Why Do We Need Resistors in Every Electronic Circuit?
- Jin S Zhang
- · Replies 6 ·
Feedback Resistance: How Much to Use?
- cks
- · Replies 3 ·
What do I need to run 200 LEDs on 110V
- kevin071572
- · Replies 46 ·
Common mode noise and balanced detectors
- matheyrichs
- · Replies 1 ·
Buy PIC12F683's in large quantity's 10 for a good price?
- Beckman44
- · Replies 2 ·
Learn to Read Datasheets: BC238 Transistor Ic Output
- the one
- · Replies 4 ·
What is the field density and mmf for a solenoid with given parameters?
- magnetic-man
- · Replies 8 ·
Do I Need a Terminator for Transmission Lines?
- gareth
- · Replies 3 ·
Power and energy calculations for light bulb, battery, and wind turbine
- MechaMZ
- · Replies 5 ·
Why harmonics cause such voltage drops?
- Adder_Noir
- · Replies 7 ·
Does overcurrent protection exist for generators in thermal power stations?
- anup
- · Replies 1 ·
What Happens to Free Electrons in a Vacuum When Used with Dielectric Materials?
- Psionic
- · Replies 7 ·
Continuous-time LTI system response to arbitrary input
- alextsipkis
- · Replies 4 ·
Starting PIC assembly language coding as a hardware designer
- Chandra214
- · Replies 2 ·
Equations for phased antenna array gain and aperture
- linear_shift
- · Replies 1 ·
V (Voltage) or I (income) or can be convert to magnetic field?
- abbas13677
- · Replies 6 ·
Good 68 pin lcc socket with hole for mounting
- jmk365
- · Replies 7 ·
3Kva UPS with 12V 17Av batteries.
- neosez
- · Replies 1 ·
Which Earth Fault Relay Setting Is Correct for a 20 KV Zig-Zag Transformer?
- m.s.j
- · Replies 2 ·
Does Voltage at All Terminals Equal Input Voltage in a Simple Circuit?
- Idea04
- · Replies 1 ·
Electrical generator- governing laws for RPM to voltage output
- mlindeman
- · Replies 6 ·
Can I Modify My Printer PCB Board to Run Multiple Stepper Motors?
- happyuser123
- · Replies 6 ·
Building a Motor Like the One in the Video
- Nucular
- · Replies 12 ·
Unloaded Transmission Cable Shocks Worker
- stuckie27out1
- · Replies 4 ·
Can Two Inverters of Different Brands be Synced to Supply One Breaker Panel?
- RonL
- · Replies 1 ·
Super battery -> super capactor
- taylaron
- · Replies 16 ·