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
Why is the resistor smoking in my LED circuit?
- mgibson
- · Replies 16 ·
Can I Build Complex Circuits and Projects After Getting a Bachelor's in EE?
- bassplayer142
- · Replies 3 ·
Why use a crystal filter with capacitors instead of just a quartz resonator
- Idea04
- · Replies 7 ·
EEPROM Damage Question/Discussion
- jhunter1163
- · Replies 1 ·
What is meant by scale factor for gyroscopes.
- flame_m13
- · Replies 2 ·
How can I make my wheel motor electromagnets stronger for a high school project?
- Decoherence
- · Replies 2 ·
Difference between direct coupled and transformer coupled?
- rickeystuart
- · Replies 6 ·
Collapsing fields and coil polarity, freewheel diode, .
- mmalf_mi
- · Replies 4 ·
New solar collector from 12-year-old
- turbo
- · Replies 4 ·
Can Excess Winter Electricity be Stored and Used During Summer?
- craze4physics
- · Replies 14 ·
Calculation of power for battery charging
- AP1
- · Replies 6 ·
Small gas engine electric generator ?
- zanegrey
- · Replies 4 ·
Voltage controlled dependent current source
- goldfronts1
- · Replies 3 ·
Why does low voltage damage a DC motor?
- jjackson927
- · Replies 7 ·
Basics of using the isolating transformer
- meereck
- · Replies 7 ·
How Do Hairdryers Adjust Power Settings with Constant Resistance and Voltage?
- casanova2528
- · Replies 10 ·
Is a zener diode just a rectifier diode used backwards?
- danago
- · Replies 4 ·
How do I know when to use the Mesh Current Method or Node Voltage Method?
- Strawberry
- · Replies 1 ·
Need Ideas for Renewable Energy Electrical Engineering Project?
- eleceng80
- · Replies 3 ·
Any good books on designing test equipment?
- seang
- · Replies 5 ·
Using Electronic Ballasts for Fluorescent Tubes
- deenap
- · Replies 8 ·
DREAD weapon system, power requirements
- SK
- · Replies 104 ·
Calculating Inductance for DC Filter to Remove Noise
- Lancelot59
- · Replies 4 ·
Building a low noise isolated PSU
- triden
- · Replies 6 ·
Battery charging of cell phone using solar energy
- sha_virgo
- · Replies 2 ·
Capacitance and inductance of passive filter
- Idea04
- · Replies 4 ·
What is causing my Pspice simulation to fail?
- Ald
- · Replies 7 ·
AC motor fan spins freely but locks up when powered and hums
- Chevy65
- · Replies 5 ·
Vacuum Tube Amps vs. Solid State?
- Noein
- · Replies 15 ·
Understanding Impedance Matching for Optimal Energy Transfer
- h0dgey84bc
- · Replies 1 ·
Why does LED2 light only half time compared to LED1?
- StrongInterac
- · Replies 4 ·
Transformer Magnetizing Reactance
- darkwhite87
- · Replies 1 ·
Voltage across a capacitor can't change abruptly because
- Andrew123
- · Replies 9 ·
Can You Extend the Range of a Proximity RFID Tag?
- sims123
- · Replies 5 ·
What is Clock Pulse in Digital Circuits?
- vvkannan
- · Replies 10 ·
With FORTRAN I may program Microcontrollers ?
- LSE1234
- · Replies 5 ·
How do I reverse the pattern of a LED ligt?
- Darkflame808
- · Replies 5 ·
Specific frequency signal from a wide range of signals from a decoder
- Idea04
- · Replies 1 ·
Optimal Order for Installing Photo Cell and Timer on Parking Pole Light
- MCE425
- · Replies 5 ·
Current limiting resistor for led on 7408 gate output
- Ald
- · Replies 9 ·
Can Shortening Coaxial Cables Limit Stray Capacitance for Fast Signal Pulses?
- gareth
- · Replies 10 ·
Improving performance of a Marathon Black Max inverter duty motor for EV conversion
- yikes
- · Replies 12 ·
What Is the Complement of XOR?
- eugenius
- · Replies 13 ·
How does energy conversion work in DC machines?
- vvkannan
- · Replies 4 ·
How Can I Convert Binary to Decimal?
- EugP
- · Replies 3 ·
Understanding Power Quality Impact of Motor Starting
- nafas
- · Replies 5 ·
Electrical Engineering and Physics problem
- jtcapa
- · Replies 7 ·
Building a Bi-Directional SPDT Solid-State Relay Circuit with MOSFETs
- Jdo300
- · Replies 3 ·
Wiring Sunforce 50012 1.8W solar panel to 12V fan
- sspark
- · Replies 3 ·
How do Electromagnets work in Maglev's?
- Josh1212
- · Replies 3 ·
How to learn testing equipment faster
- Jammin_James
- · Replies 7 ·
Question on brightness units for LED's
- jhicks
- · Replies 1 ·
Guys asking about this website to buy project parts
- sulymani
- · Replies 11 ·
% lost to liquid crystal filters
- tmh556
- · Replies 2 ·
Inserting a dielectric onto a capacitor and finding capacitance as a fxn of x
- casanova2528
- · Replies 10 ·
Infra red port for board camera
- m718
- · Replies 2 ·
A voltage booster without capacitor
- Truthlover
- · Replies 14 ·
How can I convert 3.3V IO to 5.0V without compromising signal integrity?
- jbbjshlws
- · Replies 18 ·
Why Are India's Transmission Voltages in Multiples of 11?
- cutiermn
- · Replies 7 ·
Using a bigger battery for a computer UPS?
- anjaykm
- · Replies 3 ·
How is earthing done in aircraft and ship systems?
- cutiermn
- · Replies 1 ·
How does voltage drop across one load affect other circuit segments?
- XPTPCREWX
- · Replies 39 ·
More than one gain crossover frequency
- varunag
- · Replies 1 ·
What resources can help me understand circuits better?
- th3plan
- · Replies 1 ·
Can a series capacitor and battery setup have unequal charge on one plate?
- casanova2528
- · Replies 10 ·
Coefficient of Resistance for different metals.
- lukas86
- · Replies 2 ·
Controlling in-wheel motor acceleration with electromagnetic flaps
- Squirt8500
- · Replies 5 ·
Drilling PCB using Microcontroller
- electronic engineer
- · Replies 3 ·
Can self inductance be reduced for higher power factor in a PMSG?
- taha123
- · Replies 2 ·
How Do Value-Added Services Impact the Telecommunication Industry?
- fahad2720
- · Replies 1 ·
Is analog multiplexing with an ADC feasible?
- dyordyen
- · Replies 7 ·
How do logic gates work and what are their uses in circuits?
- Chaulesh
- · Replies 2 ·
Phantom Power: Understanding It for Your Presentation
- chaoseverlasting
- · Replies 5 ·
Voltage Controlled Current Source
- dyordyen
- · Replies 8 ·
Conservation of energy for charging a capacitor
- casanova2528
- · Replies 2 ·
Induced secondary coil flux field?
- Robin07
- · Replies 3 ·
Using a laptop LCD screen with a desktop computer
- blimkie.k
- · Replies 1 ·
Why Must Gate Current Be Avoided in n-Channel JFETs?
- kthouz
- · Replies 5 ·
Why Does Machine 1 Act as a Motor and Machine 2 as a Generator?
- Ian_Brooks
- · Replies 2 ·
Can a CO2 laser be cabled with optical fiber?
- Nivanio
- · Replies 5 ·
How do I determine the inductance value of a ferrite bead inductor?
- Luke1294
- · Replies 6 ·
Interstellar TV: Calculating Detection Range
- Urvabara
- · Replies 1 ·
Free circuit design programs similar to MultiSim
- electrical_ck
- · Replies 2 ·
How to convert 5 volts to 12 volts for a USB Motor
- Summit07
- · Replies 10 ·
What happens to lightning current after it enters the ground?
- salman213
- · Replies 6 ·
Digital logic circuits material
- vvkannan
- · Replies 2 ·
Is electrical engineering the most math and physics focused engineering specialty?
- lax1113
- · Replies 3 ·
GroundEd vs. GroundIng: Why Does One Trip the Breaker While the Other Doesn't?
- XPTPCREWX
- · Replies 21 ·
Compensator design for non-minimum phase systems
- maverick280857
- · Replies 1 ·
How back emf aids energy conversion in electric motors
- razrjay
- · Replies 5 ·
Increasing Red Light Intensity Without Color Change
- raybuzz
- · Replies 2 ·
What courses should I focus on to develop surveillance devices?
- transgalactic
- · Replies 4 ·
How to add memory to board camera
- m718
- · Replies 1 ·
How does a DMM read the Hz of two hot legs?
- XPTPCREWX
- · Replies 9 ·
Has anyone here heard of a digital potentiometer for household current?
- LURCH
- · Replies 2 ·
How to load these data into the SRAM
- desmal
- · Replies 5 ·
Where Can I Find Reliable Learning Material for Power Electronics?
- vvkannan
- · Replies 4 ·
Why does a cosine wave have 1/2 magnitude peaks in the frequency domain?
- xerxes73
- · Replies 8 ·
How to Implement OVP and UVP for Mains Input?
- ElectroPhysics
- · Replies 4 ·
Circuit Checking for Light-Activated Buzzer Construction
- Valce
- · Replies 8 ·