Before the advent of solid-state logic circuits, logical control…
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Solid-state switching circuits usually keep their constituent…
Worksheets - PLCs
In this hands-on AC electronics experiment, build a simple AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
Textbook
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Tools
The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
Tools
In this hands-on electronics experiment, build an audio amplifier using a vacuum tube (triode) and learn about voltage transformers, how to build a high-voltage DC power supply, and how to use a transformer for impedance matching.
Textbook
Most AC motors are induction motors. Induction motors are favored due…
Textbook
This calculator will convert pressure values to ten different standard units for pressure.
Tools
Most ohmmeters of the design shown in the previous section utilize a…
Textbook
Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
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This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
Tools
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
The wires between the tank and the monitoring location is called…
Textbook
In this hands-on AC electronics experiment, build a large AC permanent capacitor split-phase induction motor and learn the principles of AC induction motor function.
Textbook
Electricity and Magnetism An electric current through a conductor will…
Textbook
In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.
Textbook
Aside from the issues of the physical network (signal types and…
Textbook
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
Just as devices have been made to measure certain physical quantities…
Textbook
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
Tools
Point-to-Point Connecting two digital devices with a network, would…
Textbook
RELATED WORKSHEETS: Decibel Measurements Worksheet
Textbook
As an electric current is passed through a coil of wire, it creates a…
Worksheets - PLCs
Standing waves at the resonant frequency points of an open- or…
Textbook
Both soldering irons and soldering guns are tools used in the process…
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You might have been wondering how charges can continuously flow in a…
Textbook
Because of their insulated gates, IGFETs of all types have extremely…
Textbook
Introduction Whenever an electric voltage exists between two separated…
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AC electromechanical meter movements come in two basic arrangements:…
Textbook
All entries arranged in alphabetical order of surname. Major…
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Determine if the light bulb will de-energize for each of the following…
Worksheets - PLCs
“All men are liable to error;” —John Locke Whereas…
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As the name suggests, the tetrode tube contains four elements: cathode…
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SPICE analysis of Electrical Isolation Aside from the ability to…
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Bipolar transistors are constructed of a three-layer semiconductor…
Textbook
A three-phase motor may be run from a single-phase power source.…
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What is Rectification? Now we come to the most popular application of…
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Because octal and hexadecimal numeration systems have bases that are…
Textbook
Anyone who’s studied geometry should be familiar with the…
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There are not too many circuit symbols for bipolar transistors. There…
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If we were to express the series-connected DC voltages as phasors…
Worksheets - PLCs
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