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
Solving a 1000HZ Annunciator Problem
- olebuckeye
- · Replies 7 ·
Current against slip relationship of induction machine?
- cabellos
- · Replies 1 ·
Why Do Only the First Two People in a Parallel Circuit Get Strong Shocks?
- Edgardo
- · Replies 3 ·
How to Make a Self-Starting Motor with Basic Materials
- LAdidadida
- · Replies 1 ·
Designing an Impedance Matching Network for 300 Ohm to 50 Ohm Transmission Lines
- ENGRstudent
- · Replies 12 ·
A (probably) simple RC circuit question
- oldguy
- · Replies 5 ·
Adding bytes with 4-bit full adders
- Duellist
- · Replies 10 ·
Other topics in Electrical Engineering?
- seang
- · Replies 4 ·
In locus of amplification factor , what does the 'locus' represent?
- smithybrick
- · Replies 1 ·
Can I connect two 12v rails on a PC power supply?
- GeordiLaForge
- · Replies 5 ·
Simple Mutual Inductance Experiment
- kent
- · Replies 13 ·
LED Spectrum Analyzer schematics
- SilentBob
- · Replies 11 ·
What Is the Black Circular Object on My Circuit Board?
- overlook1977
- · Replies 2 ·
Why Does a 12 Volt Battery Melt a 6 Gauge Wire?
- DHS Science
- · Replies 7 ·
High frequency quadrature signal generator
- kent
- · Replies 1 ·
Where Can I Buy Peltier Cells Online?
- Mk
- · Replies 6 ·
How does a 240 volt circuit work in devices like motors and heating elements?
- astranine
- · Replies 3 ·
Why does a Hartley oscillator produce a sine wave?
- Amith2006
- · Replies 10 ·
Simple Fiber Optics Communications System
- teleport
- · Replies 3 ·
How does a CT measure current without losing performance at high frequencies?
- The Hath
- · Replies 2 ·
How Does Self-Switching with an IRF840 MOSFET Affect Frequency Oscillation?
- Jdo300
- · Replies 4 ·
How Do I Plot a Bode Plot for a Given Transfer Function?
- barneygumble742
- · Replies 2 ·
NAND or NOR Logic Gate, which is less reliable at higher speeds
- AlmostDone25
- · Replies 5 ·
How do manufacturers determine amp ratings without knowing the external circuit?
- Wishbone
- · Replies 7 ·
Ultracapacitor/Supercapacitor for electric vehicles
- baris
- · Replies 5 ·
Circuit and Matrix Applications of Linear Algebra
- hotcommodity
- · Replies 3 ·
Philips 1000/J/2000 357 Rp 16Khz capacitor capacitance value
- Yaaks
- · Replies 3 ·
Get PSPICE for 'Microelectronic' Textbook Examples
- jinyong
- · Replies 2 ·
Why does 3Vb = I1 * RL give I1 one third of I2?
- shibme
- · Replies 8 ·
Book recommendation for signals and systems with Fourier and Laplace
- dervast
- · Replies 4 ·
What does rated load mean for a transformer?
- aznyukiannai
- · Replies 2 ·
How to plot VTC of a circuit in Orcad Capture Lite
- ACLerok
- · Replies 15 ·
What is the relationship between even and odd signals?
- dervast
- · Replies 5 ·
Winding "Hot" Armatures for HO Slot Cars
- vadslram
- · Replies 2 ·
Square wave oscillator schematic not working
- KoZuEst
- · Replies 3 ·
Solutions Manual for Field and Wave Electromagnetics D.K Cheng
- dakold
- · Replies 3 ·
How Can I Transmit Digital Data to Thousands of Receivers Across a City?
- mattdean02
- · Replies 2 ·
What are parasitic oscillations in op-amp circuits?
- apra143
- · Replies 2 ·
Can I Use a DAC to Control the Amplitude of a 2V Square Wave with AC Coupling?
- Mindscrape
- · Replies 2 ·
Schmitt Trigger Simulation Issue: How to Add Hysteresis in CMOS Design?
- cadelyhde
- · Replies 1 ·
Generating an AC waveform from a car battery
- LM741
- · Replies 11 ·
Experiment with high voltage that can show arcs / stun human
- leonar
- · Replies 3 ·
How to control LEDs with different audio frequencies
- hsadan
- · Replies 6 ·
Ee student in university of michigan
- moe_3_moe
- · Replies 4 ·
Nonlinear differential equation modeling a circuit
- b2386
- · Replies 3 ·
How Do 38W and 92W Peltier Cells Compare in Efficiency?
- junkfunkydude
- · Replies 1 ·
Frequency Multiplier IC: Options for Higher Harmonics
- Jdo300
- · Replies 4 ·
Equipment for Hysteresis Loop for Inductor
- Shadrack
- · Replies 1 ·
How does a sigma-delta converter compare to other ADCs?
- propergomper
- · Replies 1 ·
Conversion of Dissipated Heat in Watts to °F or °C (Part 2)
- GarageTinker
- · Replies 4 ·
Smallest cycle time for electronics
- Adder_Noir
- · Replies 6 ·
Why Does I(o3) Equal Zero in Simple Circuits?
- integrate
- · Replies 1 ·
Understanding Quantization Effects
- X1088LoD
- · Replies 2 ·
Helmholtz coil with a ferrous core
- miloko
- · Replies 3 ·
How Is the Circuit in Cathode Ray Tubes for TVs Structured?
- aku2590
- · Replies 1 ·
Will using a glowstick to power small devices like RC cars be effective?
- josephjah
- · Replies 18 ·
Conversion of Dissipated Heat in Watts to °F or °C
- GarageTinker
- · Replies 18 ·
Websites for electrical engineering projects and tutorials
- moe_3_moe
- · Replies 2 ·
Can Op Amps be Used for Digital Circuits?
- PhilosophyofPhysics
- · Replies 4 ·
Design No Look Window Circuit: Oscillate 0-10V 400ms, Output High 100ms
- david90
- · Replies 2 ·
Should I learn detailed theory or focus on applications in microwave devices?
- abdo375
- · Replies 6 ·
Finding a Good DC Peak Detection Circuit
- propergomper
- · Replies 1 ·
Finding Substitute for UM3561 Siren Sound Generator
- orion141
- · Replies 3 ·
Homebuilt quantum tunneling experiment
- actionintegral
- · Replies 3 ·
How Much Electrical Energy is Lost as Heat in a Home Transformer?
- Rothiemurchus
- · Replies 1 ·
Capacitance calculus of a bearing
- logic5
- · Replies 2 ·
What is pipelining of wires in microprocessor architecture?
- EvLer
- · Replies 1 ·
What is dBic for antenna and how does it relate to dBi?
- xueowngoal
- · Replies 1 ·
Adding a short-hop button to a GameCube controller for Melee
- DyslexicHobo
- · Replies 4 ·
Efficiently dropping 10V Li-ion to 6V DC
- couchsurf
- · Replies 5 ·
Applying a square wave (from 0 to 5V) on a RC circuit
- brad sue
- · Replies 2 ·
Basic Stamp BS2P24 not transmitting to AC4490 transceiver
- guru
- · Replies 1 ·
Best way to change amplitude of AC signal
- Mindscrape
- · Replies 2 ·
Creating very high Q LC circuits with extreme values
- x.users
- · Replies 6 ·
Find Fourier Transform of 1/1+4t^2
- kolycholy
- · Replies 7 ·
Electrical Engineering Tutorials
- rohinimovva
- · Replies 1 ·
Low Frequency Signal Processing - Filtering DC Offset
- PoisoN_83
- · Replies 2 ·
Wind Turbine/Weather station interface
- StephenMacMahon
- · Replies 3 ·
Simple motor project with wire, batteries and magnets
- Lemonio
- · Replies 4 ·
Where Can I Find Affordable Bulk Magnet Wire?
- Jdo300
- · Replies 2 ·
What Are the Top Circuit Simulators for Different Skill Levels?
- light_bulb
- · Replies 4 ·
Why Can't My PocketPC Produce DC Signals?
- chlorine
- · Replies 3 ·
Trying to measure the change in resistance of an electromagnet
- propergomper
- · Replies 8 ·
Solutions for Laser Electronics chapter 6 problems 20, 13, 12
- hmdsaeedy
- · Replies 1 ·
White noise in communication channel
- LM741
- · Replies 5 ·
Determine the Current of R-L Circuit
- HanCie
- · Replies 3 ·
Photochromic materials + Silicon?
- Tsunami
- · Replies 1 ·
Possible Causes of Background Noise in Speaker and Earphone Setup
- PiRsq
- · Replies 8 ·
Why Are Blue Alligator Clips So Rare?
- waht
- · Replies 2 ·
Why does a common-base BJT amplifier suit moving-coil microphone preamps?
- Number2Pencil
- · Replies 6 ·
What is the Purpose of the Magnets in a Biased Choke?
- Jdo300
- · Replies 4 ·
Is the Voltage Too Low for MSP430 Programming?
- Lagomorph
- · Replies 6 ·
Digital Modulation onto Electromagnetic waves
- WarrickF
- · Replies 1 ·
Looking for Free Perfboard Designer Software?
- Jdo300
- · Replies 2 ·
Finding Problems with a Thermographic Camera
- Adder_Noir
- · Replies 3 ·
DC Tacho Generator: Will Average Bearing Wear Cause Motor to Speed Up?
- jakbeuk
- · Replies 4 ·
FM Spectrum Questions - Answers Needed
- Firefox123
- · Replies 4 ·
Solid state switch or MOSFET: Which is the better relay replacement?
- Jdo300
- · Replies 6 ·