All About Circuits

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Temperature Coefficients of Resistance Table

Temperature Coefficients of Resistance Table

Temperature coefficient (α) per degree C: Material Element/Alloy…


Textbook

Heat Sink Calculator

Heat Sink Calculator

This calculator helps determine the maximum temperature a device can withstand


Tools

Temperature Coefficient of Resistance

Temperature Coefficient of Resistance

It is a common phenomenon for the electrical resistance of a substance…


Worksheets - Thermal Compound

Open-Loop OpAmp Circuits

Open-Loop OpAmp Circuits

Determine what the magnitude and polarity of the voltmeter’s…


Worksheets - Thermal Compound

Resistors

Resistors

Shown here is the schematic symbol for a resistor: What is the purpose…


Worksheets - Thermal Compound

Ohm’s Law Practice Worksheet With Answers

Ohm’s Law Practice Worksheet With Answers

Define the following terms: energy, work, and power.


Worksheets - Thermal Compound

Temperature Coefficients of Resistance Table

Temperature Coefficients of Resistance Table

Temperature coefficient (α) per degree C: Material Element/Alloy…


Textbook

Batteries

Batteries

If I wanted to build a battery-powered electric drill, would it be…


Worksheets - Thermal Compound

Electrical Conduction in Semiconductors

Electrical Conduction in Semiconductors

In any electrically conductive substance, what are charge carriers?…


Worksheets - Thermal Compound

Noise Figure and Noise Temperature Calculator

Noise Figure and Noise Temperature Calculator

This calculator computes the noise figure and noise temperature in a system


Tools

Temperature Coefficient of Resistance

Temperature Coefficient of Resistance

It is a common phenomenon for the electrical resistance of a substance…


Worksheets - Thermal Compound

Heat Sink Calculator

Heat Sink Calculator

This calculator helps determine the maximum temperature a device can withstand


Tools

Soldering

Soldering

Both soldering irons and soldering guns are tools used in the process…


Worksheets - Thermal Compound

Temperature Converter

Temperature Converter

Convert between Celsius, Fahrenheit and Kelvin


Tools

AC Motor Control Circuits

AC Motor Control Circuits

Perhaps the most challenging aspect of interpreting ladder diagrams,…


Worksheets - Thermal Compound

Algebraic Equation Manipulation for Electric Circuits

Algebraic Equation Manipulation for Electric Circuits

The electrical resistance of a conductor at any temperature may be…


Worksheets - Thermal Compound

Voltage and Current

Voltage and Current

As was previously mentioned, we need more than just a continuous path…


Textbook

AC Lab - PC Oscilloscope

AC Lab - PC Oscilloscope

In this hands-on AC electronics experiment, use a PC-based oscilloscope program to observe waveforms from a musical keyboard and learn basic oscilloscope operation.


Textbook

Decoder

Decoder

A decoder is a circuit that changes a code into a set of signals. It…


Textbook

Trace Resistance Calculator

Trace Resistance Calculator

This calculator determines the resistance of a microstrip trace


Tools

R, L and C Summary

R, L and C Summary

With the notable exception of calculations for power (P), all AC…


Textbook

Full-Adder

Full-Adder

The half-adder is extremely useful until you want to add more than one…


Textbook

Encoder

Encoder

What is an Encoder? An encoder is a circuit that changes a set of…


Textbook

Network Topology

Network Topology

Point-to-Point Connecting two digital devices with a network, would…


Textbook

Data Flow

Data Flow

Buses and networks are designed to allow communication to occur…


Textbook

EIRP Calculator

EIRP Calculator

A helpful tool for computing the Effective Isotropic Radiated Power (EIRP) of an antenna


Tools

Electric Shock

Electric Shock

It is sometimes said regarding electrical safety that, Ït’s not the…


Worksheets - Thermal Compound

Resistors

Resistors

Because the relationship between voltage, current, and resistance in…


Textbook

Switches

Switches

What is the purpose of the switch shown in this schematic diagram?


Worksheets - Thermal Compound

Active Filters

Active Filters

Don’t just sit there! Build something!! Learning to mathematically…


Worksheets - Thermal Compound

Capacitor Quirks

Capacitor Quirks

As with inductors, the ideal capacitor is a purely reactive device,…


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Magnetic Units of Measurement

Magnetic Units of Measurement

In electric circuits, the three basic quantities are voltage (E or V),…


Worksheets - Thermal Compound

Basic Electromagnetic Relays

Basic Electromagnetic Relays

Don’t just sit there! Build something!! Learning to analyze relay…


Worksheets - Thermal Compound

Inductors

Inductors

∫f(x) dx Calculus alert! A 5 H inductor is subjected to an electric…


Worksheets - Thermal Compound

AC Lab - Frequency Analysis

AC Lab - Frequency Analysis

In this hands-on AC electronics experiment, use the frequency spectrum display from an oscilloscope program to observe waveforms from a musical keyboard and learn about spectral analysis.


Textbook

Intro Lab - How to Use a Voltmeter to Measure Voltage

Intro Lab - How to Use a Voltmeter to Measure Voltage

In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure voltage using the voltmeter function.


Textbook