Electromechanical relays used to start and stop high-power electric…
Worksheets - Electromechanical
Single Phase Synchronous Motors Single-phase synchronous motors are…
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What do you think this logic buffer gate will do, with the output…
Worksheets - Electromechanical
Solid-state switching circuits usually keep their constituent…
Worksheets - Electromechanical
A switch can be constructed with any mechanism bringing two conductors…
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A three-phase motor may be run from a single-phase power source.…
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Most ohmmeters of the design shown in the previous section utilize a…
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In this hands-on electronics experiment, build a digital combination lock with LED output indicators and learn about XOR gate functionality and how to implement NOR logic functionality using diodes.
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Brushless DC motors were developed from conventional brushed DC motors…
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Before the advent of solid-state logic circuits, logical control…
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After the introduction of the DC electrical distribution system by…
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Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Electromechanical
A switch is an electrical component that can “make” or…
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(Template)
Worksheets - Electromechanical
The variable reluctance motor is based on the principle that an…
Textbook
A popular use of diodes is for the mitigation of inductive…
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All About Diodes A diode is an electrical device allowing current to…
Textbook
If we take the equivalent circuit of an SCR and add another external…
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Protective relays are special power-sensing devices whose job it is to…
Worksheets - Electromechanical
Most students of electricity begin their study with what is known as…
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Dielectric strength in kilovolts per inch (kV/in): Material*…
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Fallacious reasoning and poor interpersonal relations account for more…
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In this hands-on AC electronics experiment, you will use an AC voltage source connected to speakers to learn about sound waves and the foundational principle used in noise cancelling headphones.
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If an electric current is passed through this wire, which direction…
Worksheets - Electromechanical
Brushless DC motors were developed from conventional brushed DC motors…
Textbook
Constant Rule Rule of Sums Rule of…
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Centuries ago, it was discovered that certain types of mineral rock…
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This calculator helps you compute the characteristic impedance of a symmetric stripline.
Tools
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
Tools
One of the more fascinating applications of electricity is in the…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Electromechanical
Decibel as Absolute Unit of Power It is also possible to use the…
Textbook
A tool designed to convert between units of torque
Tools
In many circuit applications, we encounter components connected…
Textbook
If your event sensing switch is mechanical in nature, you will likely…
Worksheets - Electromechanical
A parallel circuit is often called a current divider for its ability…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Electromechanical
Our exploration of thyristors begins with a device called the…
Textbook
A calculator for computing the impedance of a wire stripline.
Tools
This article explains the step-by-step process for determining the…
Textbook
Shown here is the schematic symbol for a resistor: What is the purpose…
Worksheets - Electromechanical
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Electromechanical
A Link Budget puts into account all gains and losses a signal goes through in a system as it is transmitted. The calculator calculates the power of the received signal given amplifier and antenna gains, and medium loss.
Tools
In this hands-on semiconductor electronics experiment, build a junction field-effect transistor (JFET) current regulator and learn some of the advantages of JFETs over BJTs for current regulation.
Textbook
In this series of hands-on electronics experiments, you will build direct current (DC) circuits and learn fundamental electrical engineering circuit concepts.
Textbook
What shape of voltage waveform would you expect to measure (using an…
Worksheets - Electromechanical
All About Diodes A diode is an electrical device allowing current to…
Textbook
By definition, a low-pass filter is a circuit offering easy passage to…
Textbook
Suppose you were to take a 3 kW electric heater rated for 240 VAC and…
Worksheets - Electromechanical
One method of addressing the digital ramp ADC’s shortcomings is…
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What are Simultaneous Equations and Systems of Equations? The terms…
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Certain substances are known to physically deform (shorten or…
Worksheets - Electromechanical
Behaviors of Inductors wrapped around a Conductive Core Suppose we…
Textbook
Given three of the four input parameters (refractive indices, angles of incidence, and refraction) this tool calculates the missing variable based on Snell's law.
Tools
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
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Current Source It is possible through the use of electronic amplifiers…
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Contributors to this chapter are listed in chronological order of…
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Constant rule Rule of sums Rule of differences Product rule Quotient…
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A thyristor is a device that has a number of unusual characteristics.…
Textbook
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