The wires between the tank and the monitoring location is called…
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SPICE analysis of Electrical Isolation Aside from the ability to…
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When a switch is actuated and contacts touch one another under the…
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The wires between the tank and the monitoring location is called…
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All About Contactors When a relay is used to switch a large amount of…
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Instrumentation is a field of study and work centering on measurement…
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Constant rule Rule of sums Rule of differences Product rule Quotient…
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The atoms in insulating materials have very tightly-bound electrons,…
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To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
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In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.
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The electrons of different types of atoms have different degrees of…
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By now you should be well aware of the correlation between electrical…
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Wiring for AC and DC power distribution branch circuits are color…
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In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.
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Notice something important here: taking the derivative of f(x)…
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This calculator will solve for either distance, time, or speed given two of the three parameters.
Tools
With BogusBus, our signals were very simple and straightforward: each…
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The circuit in the previous section is not a very practical one. In…
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The concept and measurement units of resistance are most often used…
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Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
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Any kind of switch contact can be designed so that the contacts…
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When lightning strikes, nearby magnetic compass needles may be seen to…
Worksheets - Harsh Environment
This calculator helps you compute the inductance of a wire-over-plane setup.
Tools
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
Worksheets - Harsh Environment
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Harsh Environment
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Harsh Environment
Shift registers, like counters, are a form of sequential…
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This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.
Tools
Over the course of the next few chapters, you will learn that AC…
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There’s a sure way to calculate any of the values in a reactive…
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Most students of electricity begin their study with what is known as…
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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.
Tools
Wire-by-Number project: simple voltage divider Description: Build a…
Worksheets - Harsh Environment
“With Electronics Workbench, you can create circuit schematics…
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So far, the filter designs we’ve concentrated on have employed…
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Contributors to this chapter are listed in chronological order of…
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If vectors with uncommon angles are added, their magnitudes (lengths)…
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Don’t just sit there! Build something!! Learning to mathematically…
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(“c” being a constant) RELATED…
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