Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…
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Before the advent of solid-state logic circuits, logical control…
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In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
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Point-to-Point Connecting two digital devices with a network, would…
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The manufacture of only silicon based semiconductors is described…
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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.
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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.
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Just as devices have been made to measure certain physical quantities…
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This calculator will convert pressure values to ten different standard units for pressure.
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Calculate the voltage output by the secondary winding of a transformer…
Worksheets - Industrial Automation
After the introduction of the DC electrical distribution system by…
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Superconducting devices, though not widely used, have some unique…
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In this hands-on AC electronics experiment, build a variable conductor and learn the impact of a metal core placed inside an inductor coil has on the inductance.
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The R/2R DAC circuit is an alternative to the binary-weighted-input…
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Value of time constant in series RC and RL circuits Time…
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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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This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
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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.
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This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.
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If we were to connect two inverter gates together so that the output…
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Explain how a moving-coil, or dynamic microphone works. Identify how…
Worksheets - Industrial Automation
A calculator for computing the impedance of a wire stripline.
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AC electromechanical meter movements come in two basic arrangements:…
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When an alternator produces AC voltage, the voltage switches polarity…
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Project Overview This project employs all of the skills…
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A very common misconception students have about potentiometers is the…
Worksheets - Industrial Automation
As a first example of useful combinational logic, let’s build a…
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NAND and NOR gates possess a special property: they are universal.…
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Who Developed the Karnaugh Map? Maurice Karnaugh, a…
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A three-phase motor may be run from a single-phase power source.…
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Write an equation describing the precise mathematical relationship…
Worksheets - Industrial Automation
It used to be with large AC power systems that “power…
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Provide a definition for phasor, as the term applies to electrical…
Worksheets - Industrial Automation
When using conventional current flow, we can trace the direction of…
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Decibel as Absolute Unit of Power It is also possible to use the…
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With this lesson, I hope to avoid a common mistake found in…
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If a block of P-type semiconductor is placed in contact with a block…
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Power Capacity As has already been observed, transformers must be well…
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As a first example of useful combinational logic, let’s build a…
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As an instructor of electronics, I am called upon frequently to help…
Worksheets - Industrial Automation
One of the more fascinating applications of electricity is in the…
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Thyristors are a class of semiconductor components exhibiting…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial Automation
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Industrial Automation
Constant Rule Rule of Sums Rule of…
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In ladder logic symbolism, an electromechanical relay coil is shown as…
Worksheets - Industrial Automation
For extremely high-frequency applications (above 1 GHz), the…
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In the chapter on mixed-frequency signals, we explored the concept of…
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This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.
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