Electrical Engineering Forum

Can an SCR handle high voltage?

Exploring Interference Patterns: Building and Testing a Michelson Interferometer

Changing the duty cycle of a PWM signal

Regarding the matching of a signal attenuation to source/load.

A Reverse Dynamo - Opposite to the Shake Flashlight

Sine Wave measurements vs equations

Accelerometer and data acquisition system specification

Can DOGA DO11137612B003018 Lift 90kgs 48"?

Explosive ejection of higher frequencies by lower freq In 2 tesla coils

What causes device saturation in a BJT?

Decoding DDR Memory Organization: Understanding 1Gb DDR2 SDRAM Datasheet

MOSFET Small-Signal Amplification

Confusion regarding pulldown resistors.

Confusion in Power gain and voltage gain in decibels

How can I design of a Corner Reflector antenna?

Why do laptop transformer sizes vary so much?

Learn Robotic SLAM Algorithms for Hobby & Career Change: Tips and Resources

Switching losses ESR and transient response

Replacing blown capacitors in a Cyberpower 2200VA UPS

Application of superconductive motors to electric cars

Magnets generating electricity, non-fixed placements.

Unraveling the Mystery of Electrical Phases

Low-noise low-consumption IN/OUT line switcher

Telegraph, control the way to send a message

Why Does Voltage Drop Occur in a Circuit with Multiple Resistors?

What Creative Projects Can You Undertake with Large Copper Items in Electronics?

Removing Bayer Filter from Camera CCDs

DFT of Sine Function: Why 2 Values at K=K0 & -K0?

Bigger copper windings make electric motor faster?

Looking for problems with AC circuits

Easily modifying BJT parameters in LTSpice?

Create Inductance Vs. Current Analysis/Graph in SPICE (Multisim)

Effects of dc beta(hfe) in BJT characteristics

BJT differential amplifier, small signal analysis

: Lyapunov Equation for backward continuous-time Kalman Filter

Can Resistors Be Used in A/C Circuits?

Ultrasonic transducer pair not producing output at receiver

AC Circuits question verification

Why use diodes instead of SCRs in a single phase half bridge converter

Periodicty - Sampling of a periodic signal

How to Build a Synchronous Demodulator Using Basic Components

Create Variable Inductance in SPICE

Duty Cycle and Frequency of PWM: Explained

Amplify Very Weak AC Signal Using Op-Amps

Wilson mirror and Early effect.

How Can I Wire a Start/Stop Button for a Motor Starter with Multiple Contactors?

Identifying an antique electrical device from a shop

Tellegen's theorem is only mentioned in classic texts from ancient

How many batteries can run in series

Semi-Safe Electric Current in Water without explosions?

Difference between engineering degrees

Designing a Voltage-to-Current Converter for Photo-Diode Preamplifier Output

Why Do Wind Turbines Have a Power Curve Limit?

Three terminal high voltage zener diode

Need controller like garage door opener

Converting Strain Gage Voltage to Force for Scientists

What Could Cause Odd Failures in a Solid State Relay?

Polarity switching electromagnet

BJT small signal analysis: output resistance

Conditioning Electronics Problem

Internal Resistance of a Lead Battery

Can I get a circuit to realize manchester coding and decoding

Two main drives in one chain conveyor

Looking for small 110V to 220V transformer.

Common emitter configuration of BJT

Resistive heating using high freqency power supply in threaded bar

110V wiring question (what to use, to provide minimal power to LED driver)

Looking for Analog to PWM signal -

Heat produced by thin film resistive heater.

Can a Garmin GPS be turned into a DIY tracking device?

Ques 4: Can we use time shifting to simplify signal operations?

Amplifying Current in Monostable Circuit for Brighter LED Strip: A Solution

How Can I Create an Electrostatic Adhesion Gripper for My Robotics Project?

Solving Audio Sources Doubt - Devanand T

Does This Circuit Compensate for Temperature-Dependent Changes in VBE?

RS232 to USB/RS485 Conversion ICs?

Where would this transistor fail?

Why Does My IC 7660 Output Match the Input Voltage?

Generate 12VDC using solar panel

Variable shift positive clamper

An infinite network (XKCD) - is it not clear?

Some noob questions on wiring LEDs, current, etc.

What is the difference between DRAM and SDRAM?

How to generate micro-waves for engineering project?

Understanding the Relationship Between MHz and kHz on Shortwave Radios

Want to delay power in a series, how can I do that?

Equation For Electrical Production

Designing a TTL Circuit Using a NOT-Gate

Frequency Vs Max Load current (Motor)

Transistor output resistance and thermal voltage

Uses of eulers equation in fourier series

What exactly do electric waves transfer from one point of the wire to other?

• Poll

Instant Battery Charging: Is it Possible?

Understand the Clamper Circuit - Charging of the Capacitor

Charging laptop and phone while travelling

Arduino-controlled pickup selector for multi-humbucker guitar wiring

Finding Electric Potential Gradient in 3D FEM Mesh

Does an 80W Load Significantly Slow Down a 100W Generator?

Why does output voltage follow input in an emitter follower?

Why is copper tubing used to make high q antennas?