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
Can anyone suggest any good books on infrared
- StealthRay
- · Replies 6 ·
A voltage divider in terms of a conductance
- bitrex
- · Replies 1 ·
Q: Torque-speed? Motors and rotating plinths - Please help
- designchick
- · Replies 4 ·
Connect two AC sources in parallel unless they have the same voltage
- agabrielauto
- · Replies 6 ·
(2)6 v vs (1) 12 v, amp hours
- Starwatcher16
- · Replies 2 ·
Vbe temperature coefficient of transistors
- bitrex
- · Replies 4 ·
DC Power Supply: Learn About 10,000ma Output
- lewisfla06
- · Replies 3 ·
Electrical for dummies? Advice needed
- Chibus
- · Replies 1 ·
Free Space Optics: Designing Electronics Transmitter & Receiver
- mmzaj
- · Replies 4 ·
Designing FM Transmitters: Tips and Techniques for Selecting Component Values
- okwatia
- · Replies 5 ·
Nodal analysis (Node-voltage method) for op-amps?
- mmg0789
- · Replies 7 ·
Max232 IC Function, TXD & RXD, & Capacitors Explained
- yash25
- · Replies 6 ·
Sine wave resonance using square wave input
- Jdo300
- · Replies 4 ·
Rechargeable Batteries for Control System w/ 150mA Current | Advice?
- EEintern
- · Replies 7 ·
Common base amplifier current gain
- bitrex
- · Replies 2 ·
What Is the Difference Between Putting a FAN on Low vs. High?
- salman213
- · Replies 9 ·
Dual halfwave rectifier polarity inverter
- JZD
- · Replies 16 ·
Why is my 555 Timer not blinking?
- Twinfun2
- · Replies 107 ·
Designing a 2.455 GHz Oscillator
- hashmos
- · Replies 16 ·
Line Driver and Oscillating Circuit
- lankan_ice_405
- · Replies 5 ·
The electric car and the standard battery
- mohd_adam
- · Replies 7 ·
Understanding Transformer Noise: Causes and Solutions
- the Physic freak
- · Replies 13 ·
Theoretical Max Power Transfer Explained
- agabrielauto
- · Replies 1 ·
Troubleshooting a Tank Circuit for 60Hz Frequency Matching
- Idea04
- · Replies 7 ·
What equipment do I need for designing circuits at home?
- dalarev
- · Replies 16 ·
What is the Practical Application of ZSR and Delta Function in Circuit Theory?
- electron2
- · Replies 4 ·
Find PWM for DE-ACCM3D2 LCD Display
- noagname
- · Replies 13 ·
Labview/DAQ Problem: Accelerometer Measurement Troubleshooting
- linford86
- · Replies 3 ·
Circuit diagram software anyone?
- quantumdude
- · Replies 10 ·
Permanent magnet alternators on Japanese vehicles?
- kenward
- · Replies 10 ·
Series vs. Parallel: Understanding Resistor Configurations
- Phrak
- · Replies 2 ·
Modeling of resistance in a rectangular sheet with COMSOL
- sunshine09
- · Replies 4 ·
Switching ON a 12Vdc motor for 15 seconds every day at a specific time
- 0505975
- · Replies 7 ·
How Do I Calculate Current Density from a 0.51 h Discharge Rate?
- Effort
- · Replies 1 ·
Generate 1ns Pulse w/Frequency 680MHz | Prathap Chandra
- Chandra214
- · Replies 14 ·
How can Kirchhoff's Laws be used to find node voltage in a circuit?
- jtn7040
- · Replies 2 ·
Understanding the Wien Bridge Oscillator Circuit
- Omri
- · Replies 3 ·
DC motor start-up surge is tripping the battery protection circuit - help
- -soapy-
- · Replies 2 ·
What are some suggestions for a good circuit analysis program?
- chopficaro
- · Replies 4 ·
Efficient Programmable Button Device for Customized Switch Functions
- EkBlu14
- · Replies 4 ·
74htc properties of this series (TTL)
- Dave06
- · Replies 2 ·
Induction motor flux variations
- b.shahvir
- · Replies 43 ·
Why Are Lifeline and Mailbug Devices Incompatible on the Same Phone Line?
- AMSDAD
- · Replies 6 ·
Build a stroboscope for measuring the RPM
- roeb
- · Replies 3 ·
Can this satisfy the world's energy needs? High-altitude wind power.
- Ivan Seeking
- · Replies 115 ·
Safety of rechargeable batteries?
- azure kitsune
- · Replies 16 ·
Optima Battery Charging: Solar vs Trickle
- Good4you
- · Replies 3 ·
Debugging a Tesla Coil: 6 Questions Answered
- Artlav
- · Replies 5 ·
Design Current-Based Power Supply for LEDs from 120Vac Grid
- KingNothing
- · Replies 7 ·
Theoretical questions: Basic electric concepts
- dalarev
- · Replies 16 ·
Tuning PI speed controller for DC motor
- xhatemx
- · Replies 10 ·
Using 741C Op Amp with Vcc=+9v and Vee=0: Possible?
- chaoseverlasting
- · Replies 13 ·
Changing z Value in Mathematica: Ideas?
- B.Sam
- · Replies 5 ·
Accurately Calculating Battery Life
- big_tobacco
- · Replies 6 ·
Need help regarding flywheel diodes
- usermanutd
- · Replies 6 ·
Hall Effect Probe/Sample Mount (Design)
- Yondaime5685
- · Replies 3 ·
What's the simplest ballast to maintain 25mA-rms @ 98Vrms?
- KingNothing
- · Replies 5 ·
Are Hearing Aids Worth the Cost?
- dlgoff
- · Replies 18 ·
Help needed with replacement of burnt out transistor
- hornet1blue
- · Replies 6 ·
Electricity to mechanical force calculation
- sathishlmw
- · Replies 13 ·
Two AC power sources - connection?
- EEintern
- · Replies 11 ·
Relationship between Cadella and Wattage?
- Starwatcher16
- · Replies 4 ·
Understanding Circuit Breaker Hierarchy in Power Distribution Networks
- i.mehrzad
- · Replies 6 ·
Why Are Carrier Waves Essential in Radio Engineering?
- wil3
- · Replies 5 ·
I want a computer compatible for most electrical engineering softwares
- co.ador
- · Replies 8 ·
Voltage Regulators: 33Kw to 12v DC/120v AC
- magnetic-man
- · Replies 3 ·
Inverse Faraday Cage: Containing Magnetic Fields?
- Lancelot59
- · Replies 7 ·
Neper frequency, damped harmonic oscillation
- FrankJ777
- · Replies 1 ·
What is the Best Insulation for Waterproof Wires in Marine Environments?
- HydroGuy
- · Replies 7 ·
A beginning RC circuit that resembles a wheatstone bridge
- orthovector
- · Replies 6 ·
Checking Wiring for 240V 50Hz Mains Variac
- aladinlamp
- · Replies 8 ·
Build a DC to DC Converter Accepting 300-900V Input
- soho1123
- · Replies 12 ·
Calculating the effective impedance of a current source
- bitrex
- · Replies 7 ·
What Are the Differences Between Single Phase and Three Phase Power?
- greatEE
- · Replies 11 ·
What Happens When You Connect Earth and Neutral Wires in a Power Supply?
- saad ahmed khan
- · Replies 33 ·
Short Distance Wireless Power System
- GrahamA
- · Replies 1 ·
Low noise 60 Hz notch filter circuit
- m718
- · Replies 2 ·
Amplifier negitive feedback capacitor and resistor in paralell
- chopficaro
- · Replies 5 ·
Finding the Best Software for Circuit Simulation & Analysis
- ratedstar
- · Replies 6 ·
Capacitor Discharge equation help
- axi0m
- · Replies 8 ·
Turn ON Transistor: Requirements & TTL Inverter Circuit
- likephysics
- · Replies 19 ·
Ideas for My Car Ad Business: Creative & Inventive Solutions
- django777
- · Replies 3 ·
Problem the 555 get triggered when i power up circuit
- meliyka
- · Replies 6 ·
Learning to Program a Circuit Board
- Yportne
- · Replies 5 ·
Difference between HT and LT lines
- i.mehrzad
- · Replies 14 ·
Marters in electrical engineering for metallurgical engineers
- MCA_BD
- · Replies 2 ·
Railgun Project | Current Question
- axi0m
- · Replies 5 ·
Sine Wave using a DAC/Microcontroller.
- ShadowPho1
- · Replies 28 ·
Help Me Simulate Circuit & Get Graph of V Marks vs Time
- Olympus
- · Replies 2 ·
Design Boost Converter | Need Help Now
- i_m_man
- · Replies 7 ·
Can PSU Be Connected to DC Source?
- iulian28ti
- · Replies 8 ·
How would you go about building this?
- TheRyad
- · Replies 13 ·
Fast buffers for non-linear loads
- f95toli
- · Replies 5 ·
Audio Video Receiver Power Limiting
- MichaelJHuman
- · Replies 5 ·
Powering 150 LEDs with a 12v,1A Power Supply
- noagname
- · Replies 1 ·
I'm trying to compare 2 acoustic sensors
- WarpedWatch
- · Replies 1 ·
Data collection - noisy signal - how much noise is acceptable?
- refrigerator
- · Replies 2 ·
Motion Detectors for Triggering Inputs
- Khamis
- · Replies 6 ·
GCC XL20/600 Printer: Upgrading Resolution to 800/1200
- ricardo_s
- · Replies 2 ·
Capacitor Basics: Charge & Discharge Operations
- mahek
- · Replies 2 ·