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
Explain the operation of this “H-bridge” motor control circuit: At…
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Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Motor Control
A calculator for computing several parameters needed in the design of a flyback switch mode regulator
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All About Contactors When a relay is used to switch a large amount of…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Motor Control
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
Solid-state switching circuits usually keep their constituent…
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This calculator will help compute the inductance of a length of wire.
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If an electric current is passed through this wire, which direction…
Worksheets - Motor Control
Explain the operation of this “H-bridge” motor control circuit: At…
Worksheets - Motor Control
In very simple, qualitative terms, rate the impedance of capacitors…
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What is the difference between a JMP (“jump”) instruction and a…
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An inductor is a passive two-terminal electrical component that…
Textbook
The interlock contacts installed in the previous section’s motor…
Textbook
Seebeck Effect An interesting phenomenon applied in the field of…
Textbook
What factors determine where potentiometers Rpot1 and Rpot2 must be…
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In this series of hands-on electronics experiments, build analog circuits, including amplifiers, comparators, oscillators, and more. Following the step-by-step instructions will help you understand and appreciate analog systems.
Textbook
A parallel circuit is often called a current divider for its ability…
Textbook
The atoms in insulating materials have very tightly-bound electrons,…
Textbook
Electromechanical relays used to start and stop high-power electric…
Worksheets - Motor Control
Let’s analyze a simple series circuit and determine the voltage…
Textbook
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
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Don’t just sit there! Build something!! Learning to mathematically…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Motor Control
As was stated earlier, most meter movements are sensitive devices.…
Textbook
Define the following terms: energy, work, and power.
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This calculator allows you to solve for any of the six variables in the Friis formula for RF transmission: transmitter power, transmitter gain, receiver power, receiver gain, frequency, or distance.
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Power Equation of Ohm’s Law and Joule’s Law …
Textbook
A calculator designed to calculate the trace width of a stripline based on the maximum current rating
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Define the following metrological terms: • Uncertainty • Accuracy…
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Brushless DC motors were developed from conventional brushed DC motors…
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As was previously mentioned, we need more than just a continuous path…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Motor Control
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Motor Control
Standing waves at the resonant frequency points of an open- or…
Textbook
This calculator provides three options—basic, intermediate, and advanced—for determining expected battery life for microcontroller, Internet of Things (IoT), and edge processing systems with up to four different operating modes.
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What does it mean, in general terms, to encode something? Conversely,…
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While mention of operational amplifiers typically provokes visions of…
Textbook
How to Create a Band-stop Filter? Also called band-elimination,…
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“With Electronics Workbench, you can create circuit schematics…
Textbook
Identify each of these logic gates by name, and complete their…
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If your event sensing switch is mechanical in nature, you will likely…
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Anyone who’s studied geometry should be familiar with the…
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What voltage will you choose to use for each of the station batteries?
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In this hands-on semiconductor electronics experiment, build a custom operational amplifier (op amp) and learn about the application of current mirrors and the use of negative feedback in op amp circuits.
Textbook
As strange as it may seem, any repeating, non-sinusoidal waveform is…
Textbook
A permanent magnet is a device that retains a magnetic field without…
Worksheets - Motor Control
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