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
Parallel Battery Power Consumption Understanding
- Tach
- · Replies 20 ·
Using a permanent magnet generator with bridge rectifier for home power
- coolio3
- · Replies 3 ·
Why is CMOS logic voltage standardized at 3.3V instead of 3V or 3.5V?
- likephysics
- · Replies 3 ·
Analog Electronics: Emitter Follower Working Principle
- kuchun
- · Replies 4 ·
Rfid tag antenna design for moisture sensor
- vebi
- · Replies 11 ·
Sizing copper busbars for 1 kA discharge from capacitors
- palash_krz
- · Replies 4 ·
How to Connect a 3-Core Armoured Cable to a 3-Pin Socket?
- el capitan
- · Replies 1 ·
Designing Comparator with Discrete BJTs
- likephysics
- · Replies 6 ·
Understanding Fourier Series, Transform and DFT
- Jag1972
- · Replies 1 ·
How Do I Calculate Motor Specs for an Inverted Pendulum Project?
- Ele38
- · Replies 1 ·
Why Are Solar Panels So Inefficient?
- shoook
- · Replies 11 ·
Level shifting with a reverse biased small signal diode
- hackits
- · Replies 2 ·
Wireless Electricity: Replicating MIT's Witricity on Smaller Scale
- rburns
- · Replies 2 ·
Why Do We Treat Input and Output Impedances Differently in FET Amplifiers?
- MHR-Love
- · Replies 1 ·
Analog to digital conversion for a project
- digitalblggr
- · Replies 4 ·
How to conduct continuity test for cable sized 250 sq. mm?
- xiv_wolf
- · Replies 4 ·
Introduction to Power Engineering/Analog circuits Book
- dmorris619
- · Replies 3 ·
Grounded TV antenna on chimney, house more likely to burn down?
- Spinnor
- · Replies 11 ·
How Can I Calculate Voltage Sag and THD with an AVR Microcontroller?
- Pagedown
- · Replies 9 ·
Decoupling and Filtering Capacitor Value?
- yy.toh
- · Replies 5 ·
Why does a BJT logic gate need a pull-down resistor?
- Saladsamurai
- · Replies 26 ·
2 Zeners versus 1 zener- inconsistent with actual theory?
- wushumaster
- · Replies 2 ·
Controlling a stepper motor with computer
- Malhoosh
- · Replies 2 ·
Low RPM high Torque Motor with enough power to rotate 30 pounds?
- kakashi1027
- · Replies 3 ·
Two parallel RC circuits in series
- and_5
- · Replies 1 ·
Capacitor as Ballast for gas lamps
- b.shahvir
- · Replies 8 ·
How Do Electronics Behave in Space for Homemade Satellite Projects?
- TheDreamer
- · Replies 2 ·
How do I measure the Noise Figure in an Antenna System
- lukacsmw
- · Replies 1 ·
EM wave intensifier using LC reflection in waveguide
- John232
- · Replies 24 ·
DC to AC conversion and power relation
- Alkemist
- · Replies 16 ·
From Israel: what are these recently added transformer discs?
- mifletz
- · Replies 13 ·
Transfer function of a PLC test rig
- m250390
- · Replies 2 ·
(Theoretical) Repurposing of electric elevator motor
- Benson2104
- · Replies 1 ·
Designs for an electronic timer
- hy23
- · Replies 7 ·
After amplification of a signal through an amplifier
- surabhi
- · Replies 2 ·
Negative Freq: Conclude Relation Between x(t) and x*(w)
- Niles
- · Replies 1 ·
Issue with impedance/power correction
- Machinia
- · Replies 6 ·
Two Phase Power For Contactor Coil?
- jhaislip
- · Replies 6 ·
Where can I purchase a thermoelectric generator?
- Pooty
- · Replies 9 ·
Monitoring 24V batteries with ADC0834 voltage divider
- TxAggie00
- · Replies 4 ·
Understanding Mean Squared Error in Neural Networks
- hisham.i
- · Replies 2 ·
Force from a magnet passing through coils
- Mr Pudding
- · Replies 2 ·
Does the amperage for a motor wired for 120v or 240v remain the same?
- Jupiter'sTwin
- · Replies 6 ·
Can Reducing Airspace in a PC Case Improve Cooling Efficiency?
- nution
- · Replies 1 ·
How do I calculate signal-to-noise ratio for a 1dB RF link with 870kHz bandwidth?
- dnyberg2
- · Replies 8 ·
Why NPN BJT Pass Element Drops More Than PNP
- likephysics
- · Replies 4 ·
Wire gauge and fuse sizing for 60V 20A electric race car
- james138698
- · Replies 1 ·
Adjustable sensitivity IR Light gate
- xeozim
- · Replies 2 ·
Calculating Radar Cross Section
- erkokite
- · Replies 4 ·
Determining N-Type and P-Type Semiconductor Characteristics
- xw0927
- · Replies 2 ·
Can one ULN2003 driver control 2 stepper motors in a heliostat project?
- toomy
- · Replies 3 ·
What subatomic particles do EKG electrodes measure?
- physics_guest
- · Replies 5 ·
Calculating Image Line Charges for Multiple Wires
- JerryG
- · Replies 3 ·
Micro Controller Outputs for Robot: Find Solutions Here
- Jones1987
- · Replies 1 ·
Ideas for a project on plasmonics
- foges
- · Replies 1 ·
Ignition voltage in a waste spark system.
- CHICAGO
- · Replies 36 ·
How do i calculate magnetic coils output volts ?
- smart45
- · Replies 9 ·
Slowing Down a 1/2hp Electric Motor for Hogs for the Cause
- Subaruzi
- · Replies 6 ·
Can I replace a remote control car's antenna with a digital input?
- Yportne
- · Replies 8 ·
Building an FM transmitter: antenna, power, oscillator and amplifier design
- yy.toh
- · Replies 1 ·
I choosing the right potentiator for limiting volume
- GoldenMole
- · Replies 4 ·
Calculate Change in Resistance for 0.53mm Wire
- amusperte
- · Replies 1 ·
Mech Engineer, Electronic circuit noob
- Jones1987
- · Replies 1 ·
Automatic dustbin lid circuit for motion detection
- Pranav Jha
- · Replies 4 ·
Place to learn circuits 2? ac circuits class
- chopficaro
- · Replies 4 ·
How LDD (lightly doped drain) can lower the electric field?
- uney
- · Replies 1 ·
Understanding Opamp Circuits with BJT Feedback
- likephysics
- · Replies 17 ·
Series LC circuit and voltage magnification?
- HMS-776
- · Replies 2 ·
Why does my camera shock me when connected to a 2-pin TV?
- likephysics
- · Replies 8 ·
Why do we need a doped substrate?
- uney
- · Replies 3 ·
How to Convert Wave File to Magnetic Lock Signal in E-Speech Door Access System?
- saathis
- · Replies 2 ·
Can I find a BCD counter IC with separate up and down counting clock signals?
- vrajasekaran
- · Replies 3 ·
Pressing a key on computer keyboard
- jackson6612
- · Replies 4 ·
How important is maintaining mechanical tolerances for mil spec connectors?
- dingpud
- · Replies 5 ·
High Frequency Devices: Explained & Differentiated
- svtraz
- · Replies 6 ·
Logic gates and boolean algebra
- jackson6612
- · Replies 25 ·
Why Does Full Wave Rectification Create Opposite Polarity in V1 and V2 Plates?
- Pranav Jha
- · Replies 3 ·
Machine Architecture vs. Microarchitecture?
- carlodelmundo
- · Replies 1 ·
How to explain the difference between open and closed DC circuits
- eric0524
- · Replies 2 ·
Electrical or Computer Engineering for major?
- JCMS
- · Replies 1 ·
Analysis of circuits towards stability
- rama1001
- · Replies 2 ·
What Are the Best Books on Microwaves and Related Technologies?
- Alex1983
- · Replies 1 ·
Asymmetrically Driven Transformer Primary
- Phrak
- · Replies 13 ·
How do I explain it? Potential difference in the system discussed is independent
- vish_al210
- · Replies 33 ·
How Do I Simulate Object Position with Accelerations and Rotations in MATLAB?
- mithil03
- · Replies 3 ·
How Does a Two Diode AND Gate Work?
- extremepilot
- · Replies 15 ·
What is a zero watt bulb and how does it glow without power?
- amaresh92
- · Replies 1 ·
Modifying Shake Flashlight with Faraday's Law
- Khaliil
- · Replies 14 ·
How do diodes handle high current spikes when charging capacitive loads?
- DragonPetter
- · Replies 3 ·
Line current and oscillating current
- Pranav Jha
- · Replies 2 ·
Operation of a P channel MOSFET
- akhil123
- · Replies 2 ·
Creating a Synchronized Pulsed DC Speed Control Circuit for Brushless DC Motors
- BilPrestonEsq
- · Replies 8 ·
How can a turbo-powered fan potentially lead to perpetual motion?
- geordy
- · Replies 11 ·
Difference between Phase, neutral and ground in AC
- neo_star
- · Replies 11 ·
Why does an AC induction motor draw more current at startup?
- BilPrestonEsq
- · Replies 16 ·
Can a voltage wave travel in a long wire with finite signal transfer time?
- gursimran
- · Replies 27 ·
Difference between an electric cell and a battery?
- amrisha16
- · Replies 8 ·
Analog signal output from computer
- bmcguire88
- · Replies 2 ·
Synchronous Buck Converter Vds and Ids Waveforms Analysis
- Ms FYP
- · Replies 14 ·