Wheatstone Bridge Calculator

This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.

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Tools

Parallel Resistor Calculator

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

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Tools

Magnetic Units of Measurement

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

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Worksheets - Implantables

Circuits and the Speed of Light

Suppose we had a simple one-battery, one-lamp circuit controlled by a…

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Textbook

Current Divider Circuits and the Current Divider Formula

A parallel circuit is often called a current divider for its ability…

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Textbook

Band Theory of Solids

Quantum physics describes the states of electrons in an atom according…

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Textbook

Mutual Inductance

If two coils of wire are brought into close proximity with each other…

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Textbook

Optoelectronic Devices

In this circuit, the electric motor is supposed to turn on whenever…

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Worksheets - Implantables

Contributors (14)

Contributors to this chapter are listed in chronological order of…

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Textbook

Analysis Techniques for Series Parallel Resistor Circuits

Guidelines to Series-Parallel Combination Circuit Analysis The goal of…

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Textbook

Measurement Circuits

Figure below shows a photodiode amplifier for measuring low levels of…

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Textbook

Differential Equations

As opposed to normal equations where the solution is a number, a…

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Textbook

Digital Signals and Gates

While the binary numeration system is an interesting mathematical…

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Textbook

Digital Memory Terms and Concepts

When we store information in some kind of circuit or device, we not…

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Textbook

Si Lab - Multi-stage Amplifier

In this hands-on semiconductor electronics experiment, construct a three-stage common-emitter amplifier using bipolar junction transistors (BJTs) and learn about multi-stage gain and feedback.

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Textbook

Component Failure Analysis (Continued)

“I consider that I understand an equation when I can predict the…

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Textbook

Metric Notation

The metric system, besides being a collection of measurement units for…

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Textbook

Non-Inverting Op-Amp Resistor Calculator

This calculator determines the bias and feedback of resistors for a non-inverting Op-Amp

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Tools

Rectifying Diodes

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

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Worksheets - Implantables

The Command-line Interface

If you’ve used DOS or UNIX operating systems before in a…

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Textbook

Electrical Conduction in Semiconductors

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

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Worksheets - Implantables

Design Project: Audio Tone Control

Suppose you were installing a high-power stereo system in your car,…

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Worksheets - Implantables