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
2i-6i1+4i2=0 3i+4i1-9i2=0 5i-3i1-5i2=0 check i1
- ritzmax72
- · Replies 6 ·
Can a 180 HP electric motor fit in a car and what power would it need?
- QAT
- · Replies 2 ·
Driving 12V solenoids from 5V microcontroller with MOSFET or optocoupler
- Wetmelon
- · Replies 10 ·
How do I build a palm reader circuit using electrodes?
- BananaYanana
- · Replies 3 ·
Can an Opamp be Used to Create a Voltage to Voltage Converter?
- tabish fawad
- · Replies 7 ·
Why Isn't My Condo's Musical Doorbell Working?
- Claref
- · Replies 2 ·
Back EMF: Definition and Concept
- Vishalatbatu
- · Replies 3 ·
FM transmitter works with DC transformer but not batteries
- Shelnutt2
- · Replies 41 ·
What causes the voltage drop across a solenoid?
- Shaybay92
- · Replies 9 ·
Two Questions: Transfer Functions and Capacitors
- Jessehk
- · Replies 5 ·
Dc equivalent circuit and dc load line analysis?
- amaresh92
- · Replies 2 ·
How Can I Convert a Bench PSU to Dual +/- Voltages for My Project?
- msymms
- · Replies 8 ·
Effect of large battery on loop response
- gnurf
- · Replies 3 ·
Difficulty understanding a circuits flow
- jdmmade
- · Replies 2 ·
Wiener Deconvolution: Get Clean Signal with Jumps & Bursts
- 0xDEADBEEF
- · Replies 3 ·
Solving Speakers Popping Problem
- Manheim
- · Replies 11 ·
How to Detect Audio vs. White Noise in RF Circuits?
- ddcd
- · Replies 2 ·
Testing FTP cable against Cat 5 specifications with a TDR
- soltice_9
- · Replies 22 ·
Interview questions about electrical engineer workplace communication
- surfboard3r
- · Replies 1 ·
How to open a burnt PIC18 40-pin DIP safely
- Lancelot59
- · Replies 16 ·
US/European Power Converter Question
- dr87
- · Replies 2 ·
What data is needed to calculate the power of an AC adapter for forklifts?
- fanzak
- · Replies 10 ·
Convolution and Impulse Signals
- cshum00
- · Replies 1 ·
Can Inductors Discharge Their Stored Energy?
- chahya
- · Replies 5 ·
How to measure input and output impedance of a BJT circuit in LTspice
- hayowazzup
- · Replies 21 ·
Question: What Should I Do to See Signal w/ Lock-in?
- Dimani4
- · Replies 5 ·
Increasing voltage of system of aluminum Air batteries
- Pliskin01
- · Replies 4 ·
(Magnetic Coupling) Why connect the capacitor in parallel to the inductor?
- hikaru1221
- · Replies 9 ·
When theres only brute force left
- Sakha
- · Replies 14 ·
Beat frequency envelope with widely separated wave frequencies
- Firefox123
- · Replies 22 ·
Designing 1MHz Sine Wave Oscillator for AM
- bejoynp
- · Replies 7 ·
How Does a Thermocouple Interface with an ECU to Control Fuel Injection?
- meestahbig
- · Replies 1 ·
Fundamentals of computer- book suggestion needed.
- king_kong
- · Replies 3 ·
Incorrect amps showing on multimeter?
- jdmmade
- · Replies 1 ·
What happens when a capacitor exceeds its voltage rating?
- Wetmelon
- · Replies 3 ·
Analog CMOS IC Design Project Ideas
- bejoynp
- · Replies 2 ·
Cockroft Walton Voltage Multiplier Problems
- Fronzbot
- · Replies 1 ·
Translate An opAmp integrator to a OTA-C one
- Turin231
- · Replies 2 ·
Audio Transformers: Power Source for Coilgun?
- Evil Genius
- · Replies 2 ·
How impedence matching is done with any transistor configuration ?
- munna007
- · Replies 1 ·
How Does a Security Gate Use Your Cell Phone to Open?
- minger
- · Replies 16 ·
Why do indirect band gap semiconductors have more non-radiative recombinations?
- munna007
- · Replies 1 ·
Why does transfer function definition assume zero initial conditions?
- bharath423
- · Replies 5 ·
Can guitar amp and pedal wires create magnetic interference?
- fallen186
- · Replies 2 ·
Whenever a impurity is added to the semicondutor i.e. silicon or Ge
- amaresh92
- · Replies 4 ·
Signal not neriodic if multiplied by decaying exponential?
- SpaceDomain
- · Replies 2 ·
Electric Bass Tone Filter/Volume circuit
- Mutauelectron
- · Replies 5 ·
What is an "Isolated Ground" Outlet?
- Sakha
- · Replies 6 ·
15 x 30-inch motor prototype is expected to produce 600 HP and 5,000 VAC
- Ksree
- · Replies 3 ·
Crimp tool for 24 gauge wire to bullet connector
- shawnz1102
- · Replies 4 ·
Two cables data transmission
- iamnew
- · Replies 3 ·
What Pocket-Sized External Battery Works with a Handheld DVR?
- Grimm1111
- · Replies 1 ·
Paralleling and Series Battery going dead question
- ISX
- · Replies 6 ·
Is Mass Action Law Only Applicable to Semiconductors at Thermal Equilibrium?
- munna007
- · Replies 1 ·
Is my DIY laser rangefinder design eye safe?
- gallamine
- · Replies 2 ·
Machine programming a 7segment LED
- Loki23
- · Replies 10 ·
Parasitic capacitance in generator
- Ayyub
- · Replies 1 ·
Why Isn't My Gm-C Integrator Design Working as Expected?
- samiurrehman
- · Replies 1 ·
How do I tap wires into an add-a-circuit connector?
- shawnz1102
- · Replies 16 ·
How to Create a DAQ without Interrupting Data Streams
- taupune
- · Replies 6 ·
Questions about OK5 in High-Noise Environment
- Wetmelon
- · Replies 3 ·
Maximum voltage for breadboards?
- Topher925
- · Replies 13 ·
How do I make a current source?
- Curl
- · Replies 3 ·
The collector is a high impedance when compared to the emitter.
- davidhills
- · Replies 2 ·
Assessing Modulation Index in AM Demodulation: Techniques and Limitations
- watertreader
- · Replies 2 ·
How did you learn electronics?
- Evil Genius
- · Replies 16 ·
Can a coil resonate at harmonics of the Schumann frequency?
- Jdo300
- · Replies 6 ·
How Does Wire Gauge Affect Solar Cell Performance?
- MadMax81435
- · Replies 2 ·
Understanding Transistor Function in Control Systems
- weitao
- · Replies 1 ·
How do you connect coils in a multistage coil gun?
- Evil Genius
- · Replies 3 ·
What is the composition of the silver-colored wire in the image?
- shawnz1102
- · Replies 7 ·
Why do we need to take the conjugate in complex power calculations?
- anon6912
- · Replies 4 ·
12 volt generation of a sustained arc
- chuck85210
- · Replies 19 ·
How can a high-pass filter pass frequencies above 60Hz if the source is only 60Hz?
- dpeagler
- · Replies 10 ·
Effects of Irradiance and Temperature on Solar Modules
- GnMvP
- · Replies 2 ·
Building an analog computer circuit to solve differential equations
- alex_da_gr8
- · Replies 2 ·
Probe connection effects on transmission line impedance matching
- likephysics
- · Replies 1 ·
Can a UPS power an RC electric car?
- AlexES16
- · Replies 11 ·
What is the time function of an adaptive filter coefficient
- dairyman
- · Replies 4 ·
How can I transmit a static frequency through a copper wire coil
- elewis
- · Replies 2 ·
Absorbing extremely narrow range of freq
- granpa
- · Replies 3 ·
How does an electrical damper work.
- rigger100472
- · Replies 5 ·
Build a Simple Boost Converter Circuit for 9V-1W Power Source
- ben123324
- · Replies 2 ·
Compressing a transmitted signal
- granpa
- · Replies 7 ·
Solving Series Transformers Problem with Lumped Resistance
- MRKN
- · Replies 2 ·
Laplace Transform vs. Transfer Function
- swraman
- · Replies 4 ·
PNP transistor for high-side switching at 28V with 0-5V control
- lennybogzy
- · Replies 9 ·
Usefulness of an RF Circuit Design Class
- roeb
- · Replies 1 ·
Earthing resistance calculation
- ljiljanm
- · Replies 1 ·
Electric Conversion for 22 Seater Mini Bus - Karthik
- karthik.s
- · Replies 16 ·
Is Black Light Energy Really Possible?
- MacLaddy
- · Replies 4 ·
Assistance on building energy unit with alternators
- plutointer
- · Replies 24 ·
Do real musical instruments produce pure circular sinewaves?
- tomelex
- · Replies 9 ·
How do VCC and ground symbols work on breadboards?
- eentijdbruik
- · Replies 3 ·
100W LED, How to run of batteries?
- DATAcrusher
- · Replies 12 ·
How long to charge 4 parallel capacitors with 5V or 9V?
- Evil Genius
- · Replies 4 ·
Where can I find a helpful reference for understanding circuit diagrams?
- arkturus
- · Replies 1 ·
Switchgear Safety: Is 53 kA vs 40 kA Safe?
- electroboy
- · Replies 1 ·
Looking for instructive material on IR transmitters/receivers
- Noesis
- · Replies 2 ·
What is the relationship between base current and base-emitter voltage in a BJT?
- Wetmelon
- · Replies 7 ·