Electrical Engineering Forum

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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...
Control systems question involving laplace transforms
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How to reduce big motor tripping problem in high temperature environment
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Can an SCR handle high voltage?
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Exploring Interference Patterns: Building and Testing a Michelson Interferometer
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Changing the duty cycle of a PWM signal
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Regarding the matching of a signal attenuation to source/load.
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A Reverse Dynamo - Opposite to the Shake Flashlight
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Sine Wave measurements vs equations
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Accelerometer and data acquisition system specification
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Explosive ejection of higher frequencies by lower freq In 2 tesla coils
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What causes device saturation in a BJT?
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Decoding DDR Memory Organization: Understanding 1Gb DDR2 SDRAM Datasheet
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MOSFET Small-Signal Amplification
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Confusion regarding pulldown resistors.
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Confusion in Power gain and voltage gain in decibels
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How can I design of a Corner Reflector antenna?
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Why do laptop transformer sizes vary so much?
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Learn Robotic SLAM Algorithms for Hobby & Career Change: Tips and Resources
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Switching losses ESR and transient response
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Help to replace blown capacitors on UPS
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Magnets generating electricity, non-fixed placements.
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Unraveling the Mystery of Electrical Phases
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Low-noise low-consumption IN/OUT line switcher
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Telegraph, control the way to send a message
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Why Does Voltage Drop Occur in a Circuit with Multiple Resistors?
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What Creative Projects Can You Undertake with Large Copper Items in Electronics?
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Removing Bayer Filter from Camera CCDs
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DFT of Sine Function: Why 2 Values at K=K0 & -K0?
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Bigger copper windings make electric motor faster?
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Looking for problems with AC circuits
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Easily modifying BJT parameters in LTSpice?
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Create Inductance Vs. Current Analysis/Graph in SPICE (Multisim)
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Effects of dc beta(hfe) in BJT characteristics
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BJT differential amplifier, small signal analysis
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: Lyapunov Equation for backward continuous-time Kalman Filter
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Can Resistors Be Used in A/C Circuits?
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Ultrasonic Transducer interfacing help.
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AC Circuits question verification
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Single phase half bridge converter working help
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Periodicty - Sampling of a periodic signal
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How to Build a Synchronous Demodulator Using Basic Components
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Create Variable Inductance in SPICE
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Duty Cycle and Frequency of PWM: Explained
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Amplify Very Weak AC Signal Using Op-Amps
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Wilson mirror and Early effect.
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How Can I Wire a Start/Stop Button for a Motor Starter with Multiple Contactors?
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Need help identifying this object
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Tellegen's theorem is only mentioned in classic texts from ancient
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How many batteries can run in series
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Semi-Safe Electric Current in Water without explosions?
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Difference between engineering degrees
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Designing a Voltage-to-Current Converter for Photo-Diode Preamplifier Output
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Converting Strain Gage Voltage to Force for Scientists
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What Could Cause Odd Failures in a Solid State Relay?
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BJT small signal analysis: output resistance
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Conditioning Electronics Problem
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Can I get a circuit to realize manchester coding and decoding
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Two main drives in one chain conveyor
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Looking for small 110V to 220V transformer.
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Common emitter configuration of BJT
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Resistive heating using high freqency power supply in threaded bar
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110V wiring question (what to use, to provide minimal power to LED driver)
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Looking for Analog to PWM signal -
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Heat produced by thin film resistive heater.
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Can a Garmin GPS be turned into a DIY tracking device?
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Ques 4: Can we use time shifting to simplify signal operations?
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Amplifying Current in Monostable Circuit for Brighter LED Strip: A Solution
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How Can I Create an Electrostatic Adhesion Gripper for My Robotics Project?
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Solving Audio Sources Doubt - Devanand T
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Does This Circuit Compensate for Temperature-Dependent Changes in VBE?
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RS232 to USB/RS485 Conversion ICs?
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Where would this transistor fail?
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Why Does My IC 7660 Output Match the Input Voltage?
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Generate 12VDC using solar panel
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Variable shift positive clamper
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An infinite network (XKCD) - is it not clear?
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Some noob questions on wiring LEDs, current, etc.
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What is the difference between DRAM and SDRAM?
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How to generate micro-waves for engineering project?
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Want to delay power in a series, how can I do that?
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Equation For Electrical Production
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Designing a TTL Circuit Using a NOT-Gate
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Frequency Vs Max Load current (Motor)
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Transistor output resistance and thermal voltage
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Uses of eulers equation in fourier series
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What exactly do electric waves transfer from one point of the wire to other?
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  • Poll Poll
Instant Battery Charging: Is it Possible?
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Understand the Clamper Circuit - Charging of the Capacitor
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Charging laptop and phone while travelling
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Novel Guitar Wiring Idea need technical advice PLEASE
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Finding Electric Potential Gradient in 3D FEM Mesh
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Does an 80W Load Significantly Slow Down a 100W Generator?
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Emitter Follower Help: Understand Physics & Art of Electronics
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Why is copper tubing used to make high q antennas?
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Aircraft engine horsepower display
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What is the use of converting a circuit into its dual?
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Orientation of magnet relative to coil and it's effect on inductance
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Subjecting a Magnetorheological Fluid to both poles of a magnet?
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What exactly is maximum symmetrical swing?
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Superposition with Dependent Sources
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