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
Fixing noise spikes caused by AC switching
- pelesl
- · Replies 21 ·
Need switching device that doesn't affect impedance measurement
- stojakapimp
- · Replies 9 ·
Connecting Multiple AC Alternators to run house electricity
- BBandy
- · Replies 1 ·
Using European 230V 50hz Appliances in the US
- johandj73
- · Replies 14 ·
Accurate voltage control for motor
- lark
- · Replies 29 ·
High heat high inpact insulator infomation wanted
- MIKESMIND
- · Replies 4 ·
Different devices charging on same wall plug
- Pengwuino
- · Replies 2 ·
Lower Impedance: Circuit Solutions to Help
- Daniel Floyd
- · Replies 17 ·
Can High School Students Build a Spring-Assisted Magnetic Motor?
- HeJind
- · Replies 3 ·
Voltage/current output controller?
- Modest
- · Replies 1 ·
Intuition for positive, negative, and ground voltage
- Aeroslicer821
- · Replies 5 ·
555 w/ 4017 7-segment LED Question
- mearvk
- · Replies 10 ·
Diffentiation and integration in electronic circuit
- amaresh92
- · Replies 1 ·
Most efficient way of making electricity
- BigFly
- · Replies 31 ·
Question regarding the electrical signal traveling in circuits.
- yungman
- · Replies 22 ·
Learning about Microchannel Plates (MCPs)
- thorleif
- · Replies 4 ·
Understanding Transistor Polarity and Current Flow in BJT Transistors
- Bararontok
- · Replies 7 ·
Current regulation for buck converters?
- steph44
- · Replies 13 ·
2 op amp followers on 2 capacitor plates not measuing correct voltage
- dustinthewind
- · Replies 9 ·
Newbie accelerometer wiring question
- sonictext
- · Replies 1 ·
How Can Phase Help with Angle Estimation in Non-Doppler Radar Imaging?
- Wapochief
- · Replies 5 ·
Parrallel Plate Capacitor Model Question
- UsualAnalyst
- · Replies 1 ·
Three Phase Generator Wiring for Wind Turbine Battery Charging
- Teachme
- · Replies 1 ·
Question on wiring fire wire to usb wire?
- slee95
- · Replies 7 ·
Input a micro controller into Eagle circuit 6.2.0 light
- jstbyndjupitr
- · Replies 2 ·
Thermocouples: Size vs. Number, plus other questions
- Sravoff
- · Replies 4 ·
Mutual inductances - are they always equal?
- htg
- · Replies 6 ·
RC Delay, Beginner 15 Year old EE,
- hacker15
- · Replies 21 ·
How Can LCD Light Output Be Increased for Outdoor Visibility?
- Jonpro03
- · Replies 3 ·
Implementation of Transmitter and Receiver for GPR
- ali.cmi
- · Replies 2 ·
How can I use a three phase WYE alternator to charge a battery with a DC output?
- Teachme
- · Replies 1 ·
Help building a Torque limiting motor control for guillotine
- vizion
- · Replies 5 ·
I get shock when I touch Grounding (earthing) wire
- vbitla
- · Replies 13 ·
Reading Transformer - Learning How to Read Non-Industrial Transformers
- nomailklein
- · Replies 2 ·
A question about electrical ground (with diagrams)
- Ordered Chaos
- · Replies 31 ·
Integrating an Inductor on a Chip / Die / Package?
- nekto
- · Replies 1 ·
ICL 7107 digital voltmeter helps needed
- William loh
- · Replies 4 ·
Flexible material suitable for high voltage (≥70kV) insulation
- blakeflynn
- · Replies 6 ·
Small Basic Project (solar panels to spin fans)
- Creel
- · Replies 8 ·
AL422B Speed Limits - Write Clock Up to 2 MHz
- Ravaner
- · Replies 2 ·
Designing an Audio Amplifier Circuit: Tips and Components | Satya
- Physicslearner500039
- · Replies 8 ·
Angles - why in radians instead of in degrees?
- amaresh92
- · Replies 6 ·
Which engineering field has more job opportunities?
- mousemouse123
- · Replies 2 ·
Saving an LM324 Amplifier with YUNGMAN's Trick
- Ravaner
- · Replies 2 ·
Need guidance for learning electrical engineering and DDC panels
- ArtificialX
- · Replies 1 ·
Some Electrical Engineering Help?
- badamann
- · Replies 31 ·
Purpose of capacitor in the ICL7107 voltmeter circuit
- William loh
- · Replies 1 ·
Modelling/Simulation of a Linear BLDC motor
- brupet
- · Replies 1 ·
Any suggestions? - Function generator
- DragonPetter
- · Replies 4 ·
How many VDC will 120VAC support?
- kubiej21
- · Replies 2 ·
What happens if a motor is not supplied required amps?
- MHassaan
- · Replies 4 ·
1P Electric Motor - L1 Constant Hot?
- RobertK
- · Replies 4 ·
Resistor Temp Variation: 2K at 0°C or Room Temp?
- likephysics
- · Replies 1 ·
CMOS vs. BJT: Which is Better for Power Management Circuit Design?
- nekto
- · Replies 1 ·
Part operation not matching spec?
- Topher925
- · Replies 4 ·
On motor at specific time everyday
- pg_pkg
- · Replies 1 ·
Building a Simple metal detector circuit
- pashnoy
- · Replies 5 ·
Viability of using a long steel pipe to send a magnetic signal
- Robert31
- · Replies 4 ·
Need help choosing suitable power supply for DC motors
- MHassaan
- · Replies 1 ·
Why does windowing in frequency space create imaginary parts in the output?
- mdornfe1
- · Replies 1 ·
Bridge rectifier based mains (line) frequency doubler for an induction motor
- parsec
- · Replies 8 ·
Understanding 3-pin vs 380/415V Electrical Supply
- vultac
- · Replies 1 ·
Electromagnet construction and off-axis field calculation with iron core
- Kibbel
- · Replies 1 ·
Can I Use a 100W Bulb for My Table Lamp?
- deejay220989
- · Replies 2 ·
Is resistance of a silicon diode constant?
- iampaul
- · Replies 7 ·
Notching 1407kHz out of a composite video signal
- davenn
- · Replies 6 ·
Strangely Small Sampling rates with a 400 MHz Oscilloscope
- ThereIam
- · Replies 7 ·
Giving PCB/Controller Wireless Capabilities
- gomidas2007
- · Replies 16 ·
NEED HELP reading data from flash memory module
- darksideauto
- · Replies 4 ·
Optimizing Load Resistance for Class E DC-DC Converters
- uhdam
- · Replies 7 ·
Electrical Generators; Excitation/Self induction start up
- Derrezed
- · Replies 2 ·
Clipper Clamper book recommendation
- iampaul
- · Replies 1 ·
Inductor/coil/choke design confusion
- engineerting
- · Replies 4 ·
Question about the sign of output voltage in clipper circuits
- iampaul
- · Replies 4 ·
'levitating alternator' electricity generator question
- carmatic
- · Replies 44 ·
How to measure noise from a current source
- kehindekennet
- · Replies 4 ·
Clipper circuit: Sign of output voltage
- iampaul
- · Replies 1 ·
Edge detection using LED light source.
- Nexvotum
- · Replies 8 ·
Optical modulator wavelength dependency
- mathias718
- · Replies 1 ·
Ngspice Capacitor Simulation problem
- wolterh
- · Replies 4 ·
Application/Use of 200mV scale in voltmeter
- William loh
- · Replies 6 ·
Need help to determine the supply voltage
- gnurf
- · Replies 4 ·
Tesla coil with 555 timer troubleshooting help
- toonamo
- · Replies 5 ·
What Are Some Recommended Analog Design Books?
- hisham.i
- · Replies 5 ·
Calculate Terminal Voltage with 2 Single Phase Transformers in Parallel
- medwatt
- · Replies 1 ·
Question about oscillator circuit
- cdot
- · Replies 1 ·
Harnessing the power of lightning
- Navdeep201
- · Replies 4 ·
3-PhaseInduction Motor slip baffling problem
- medwatt
- · Replies 1 ·
Best book to teach oneself electronics/circuit stuff?
- ThereIam
- · Replies 5 ·
Trying to understand ground loop in a car
- david90
- · Replies 4 ·
A service to buy/sell custom hardware projects?
- KiwiKid
- · Replies 5 ·
What Is the Permittivity of Al2O3 Over 95% Polished?
- HPRF
- · Replies 1 ·
Understanding Transistor IC-Vce Graphs
- reonem
- · Replies 16 ·
Semiconductor Diodes: Calculating Rf and Why VD=0
- Ghassan99
- · Replies 2 ·
How Do You Test Coax Cable Assembly Characteristics Using a VNA and Smith Chart?
- dnyberg2
- · Replies 4 ·
Electromagnet: How to build the right one?
- deanEdinburgh
- · Replies 8 ·
How important is Programming in EEE
- Succes
- · Replies 16 ·
Need some help - really stumped with this AC Capacitor issue
- ^zilla^
- · Replies 7 ·
555 Voltage Controlled Oscillator 1v/octave
- Siike92
- · Replies 8 ·
DIY Electric Heating System for Camper Van | Low Noise, Low Voltage, High Output
- voxvox
- · Replies 1 ·