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
When building a crude full wave rectifier how to improve it?
- tim9000
- · Replies 20 ·
RF hardware design primer for power electronics background
- donpacino
- · Replies 2 ·
Where Can I Find Dale Resistors?
- wolram
- · Replies 10 ·
Can a simple metal detector be modified to detect pipes at a higher voltage?
- ryanuser
- · Replies 10 ·
Electric field generation between anode and cathode
- Hydro_t
- · Replies 4 ·
Gain setting on Optometer, what does it do?
- nordmoon
- · Replies 2 ·
The flow of electrons in a photovoltaic p-n junction
- engine16
- · Replies 1 ·
Why are TN-C systems not allowed for computer equipment?
- Bavuka
- · Replies 9 ·
Electric field in leaky capacitor model
- Artyman
- · Replies 8 ·
Why is proton current called positive electricity if holes define conventional current?
- Brandon Turner
- · Replies 6 ·
How do you calculate the Force of Attraction of two magnets?
- ryccoh
- · Replies 1 ·
What's the purpose of this dual coil?
- marcophys
- · Replies 15 ·
Fuel Cells for Isolated Electric Generation
- NicolasBarberis
- · Replies 4 ·
Can a basic envelope detector demodulate a DSB-SC signal?
- kostoglotov
- · Replies 5 ·
8*8 blue dot matrix led display's specifications
- judy_tab
- · Replies 4 ·
Can electric motors possibly apply continuous upward force?
- Tabaristiio
- · Replies 4 ·
Need a way to collect voltage from a constant source
- Hasan Khalil
- · Replies 29 ·
Why is my 52.892kHz mixer output low and flattened at the peaks?
- nst.john
- · Replies 24 ·
Formula for calculating the output voltage of a pickup coil
- Elektrokaninen
- · Replies 16 ·
How to generate a TV spectrum signal in LTSpice XVII
- brainbaby
- · Replies 20 ·
Microwave Based Photonic Filters
- Umar
- · Replies 2 ·
How Do You Calculate the Electric Field of an AC Source in MATLAB?
- Artyman
- · Replies 8 ·
DC12V 12A car window motor - what spec for a 220V PSU?
- marcophys
- · Replies 136 ·
Real time analysis of mains frequency
- Michael Campbell
- · Replies 13 ·
What determines the maximum weight an electric motor can lift?
- Tabaristiio
- · Replies 6 ·
Understanding Universal Motors in Power Tools: 2 Pole vs. 4 Pole Explanation
- K S Somanadha Sastry
- · Replies 1 ·
Why does the Japanese Maglev train use superconducting magnets
- ryccoh
- · Replies 1 ·
RF Network for 2-Way Communication, Security, 3.5x1.5mi Community
- btb4198
- · Replies 15 ·
Electric conductivity loss due to weather on electric fence wire?
- Blank_Stare
- · Replies 8 ·
Expanding and Simplifying Varley Bridge Equations
- casper12
- · Replies 1 ·
Can You Use Resistance to Fix Alternator Output at 2 Amps?
- John1397
- · Replies 5 ·
Fuse blown but there's still voltage measured
- grasscut
- · Replies 14 ·
Could nothing happen when fork in socket
- nibbel11
- · Replies 4 ·
Phase angle between voltage and current in AC circuits with R, C and L loads
- Elliot_Bennett
- · Replies 7 ·
Labview FPGA control of AD9854 DDS with PXI-7854R
- RusBus123
- · Replies 3 ·
Capture Energy from Inductor to Power Load
- p75213
- · Replies 1 ·
Alternators and Battery chargers
- Graeme McIntosh
- · Replies 3 ·
Tuning for force tracking in MR (Magneto-Rheological) dampers
- Shuhaibul
- · Replies 2 ·
Does periodic coasting improve electric car efficiency?
- Domenico94
- · Replies 18 ·
Time Delay Margin: Good Large or Small?
- Abdul Wali
- · Replies 1 ·
LIDAR application on commercial aircraft
- Astronuc
- · Replies 1 ·
How long does power loss persist in a transmission line?
- Techterp
- · Replies 8 ·
Effect of Doping on Depletion Region Width
- Aalind
- · Replies 8 ·
How to determine how many watts / amps for lifting a weight
- Tabaristiio
- · Replies 15 ·
What is the expected coverage range for my FM radio station in Lahore, Pakistan?
- Hassan Jalil
- · Replies 7 ·
Calculating/3D Modeling Salt Water Current Paths
- A.J.710
- · Replies 2 ·
Can a radar target modify its reflected signal to be uniquely identifiable?
- arranger
- · Replies 12 ·
TRAPATT diodes -- looking for sources of parts
- Majorana
- · Replies 4 ·
Should I upgrade my RV inverter to 1800W or buy a generator instead?
- Clay
- · Replies 12 ·
Can electric energy be directly measured?
- NotionCommotion
- · Replies 28 ·
Why does the LED stay lit beyond the RC time constant?
- SnoopyElectron
- · Replies 11 ·
Magazines wanted - EDN, Electronic Design, etc
- Joseph M. Zias
- · Replies 1 ·
How strict is the voltage rating on laser diodes?
- Ravenous Travis
- · Replies 14 ·
How does using a 12v starter motor on 24v affect power and current draw?
- balraj
- · Replies 5 ·
Why Is My Sestos PID Controller Display Flashing Error Messages?
- AligatorAmy
- · Replies 13 ·
Why is the opamp output a voltage?
- jaydnul
- · Replies 38 ·
Design of High Pass filter to eliminate an instability in my control system
- Abdul Wali
- · Replies 14 ·
Batteries of the Tesla model S and 3
- Allen Age Haynes
- · Replies 4 ·
Modern usage of non-navigational radio beacons
- rnabioullin
- · Replies 10 ·
Could the Seebeck Effect Be Causing Boiler Failures?
- Mikej
- · Replies 6 ·
How to Calculate Current Density (Petri Dish/Graphite 0.7 mm)
- TGH904
- · Replies 2 ·
Where to find non-rectangular solar panels for sloped roofs
- sophiecentaur
- · Replies 16 ·
Off center fed dipole input impedance vs height above ground
- Jackson Richter
- · Replies 7 ·
Booster transformer topology for transmission application
- tim9000
- · Replies 12 ·
What are C code and No. in buck converter datasheets?
- Mzzed
- · Replies 11 ·
High K material in High frequency
- Artyman
- · Replies 9 ·
Understanding Voltage Between Hot and Ground in Electrical Connections
- MarkWW
- · Replies 8 ·
Sizing DC lithium-ion batteries for a 90KVA 400Hz 3-phase AC load
- Jeza43
- · Replies 7 ·
Evershed and Vignoles 500V hand-cranked megger
- Guineafowl
- · Replies 20 ·
How signal is transmitted through RCA cable
- MarkWW
- · Replies 5 ·
How can DC-to-DC power transformers improve efficiency in power electronics?
- anorlunda
- · Replies 3 ·
How to Design a Microvolt Pulse Detector Circuit with High Gain and Low Noise
- donpacino
- · Replies 6 ·
Testing motor windings and transformers for shorts with available test gear
- Guineafowl
- · Replies 53 ·
Model AC Servomotor with Dynamic Load Torque
- Abdul Wali
- · Replies 13 ·
Electronic card for trigger crossing timestamp
- Quantum_mind
- · Replies 4 ·
What magnetic position sensor to choose?
- Sam21
- · Replies 12 ·
Can Kirchhoff's voltage rule find the voltage across a charged capacitor?
- Chemmjr18
- · Replies 4 ·
Current through each component in a series RLC circuit
- Chemmjr18
- · Replies 12 ·
Why armature MMF is triangular in waveform?
- Noaha
- · Replies 24 ·
Piezoelectric energy harvesting systems
- Pablo
- · Replies 1 ·
Could capacitors function as antennas?
- DianaN
- · Replies 16 ·
DC/DC converters for solar panel systems: where to start?
- Brandon91man
- · Replies 18 ·
Potentiometer alternatives
- Mzzed
- · Replies 14 ·
HX711 query (Amp/ADC for load cells)
- volican
- · Replies 4 ·
Discharging a P-Channel MOSFET quickly
- Dextrine
- · Replies 11 ·
Why does a phone charger have lethal voltage on its case?
- Guineafowl
- · Replies 107 ·
Struggle to fix a 36W dual channel LED driver
- Marcolongt
- · Replies 8 ·
Why is my new 1ph AC motor overheating?
- tmoore624
- · Replies 3 ·
How shunt and series resistance in a PV cell changes? Or are they stable?
- Abdouzita103
- · Replies 4 ·
EE - Project Eradicating Bacteria/Biofilm
- TGH904
- · Replies 18 ·
Baseband Signal Processing and Digital to Analog Converters
- SriHarsha Korada
- · Replies 2 ·
Question about the power rating of a transformer
- RobertGC
- · Replies 12 ·
Implanting a barcode scanner/NFC/RFID reader
- Shauli
- · Replies 12 ·
Vacuum / Electron Tubes and X-rays
- BetaZeta2016
- · Replies 2 ·
Phase shift measurement using phase modulated signal
- Quantum_mind
- · Replies 1 ·
Fan/Blower's functioning at different density of fluid
- pranj5
- · Replies 11 ·
What gauge wire to use? noob circuits
- Sam_A
- · Replies 3 ·
Filtering an LED light's power supply
- tim9000
- · Replies 41 ·
Learning resources for OBD2 and CAN bus architecture in vehicles
- telephoneman
- · Replies 6 ·
Solar photovoltaics: - What happens to the lost energy?
- pranj5
- · Replies 29 ·