This calculator helps you compute the characteristic impedance of an embedded microstrip.
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Shown here is the schematic symbol for a resistor: What is the purpose…
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Show how this ammeter would be connected to the light bulb circuit to…
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Impedance Matching Because transformers can step voltage and current…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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Often in the course of designing and building electrical meter…
Textbook
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
Textbook
∫f(x) dx Calculus alert! One of the fundamental principles of…
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In the simplest terms you can think of, define what an electrical…
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In this hands-on electronics experiment, you will build a simple voltmeter and ammeter while learning some fundamentals about circuit measurements.
Textbook
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
Textbook
Calculate the voltage output by the secondary winding of a transformer…
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Don’t just sit there! Build something!! Learning to mathematically…
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This tool helps calculate the impedance of an edge-coupled microstrip.
Tools
This tool is designed to calculate cross-talk coefficient and coupled voltage for a microstrip.
Tools
Both soldering irons and soldering guns are tools used in the process…
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There are four basic factors of inductor construction determining the…
Textbook
This calculator helps determine the maximum temperature a device can withstand
Tools
Determine if the light bulb will de-energize for each of the following…
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Solid Copper Wire Table Size Diameter (inches) Cross-sectional area…
Textbook
In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
Textbook
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
Textbook
In this hands-on electronics experiment, you will build an analog integrator using an operational amplifier and learn about integration functions, op amp input bias currents, and how to limit the voltage swing of a potentiometer.
Textbook
So far, the phenomenon of resonance appears to be a useless curiosity,…
Textbook
Although the prime intent of octal and hexadecimal numeration systems…
Textbook
This calculator will solve for either distance, time, or speed given two of the three parameters.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
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Programming a circuit simulation with SPICE is much like programming…
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The Use of Logic Gate Inverters and buffers exhaust the possibilities…
Textbook
Let’s connect three AC voltage sources in series and use complex…
Textbook
If we take three equal resistors and connect one end of each to a…
Textbook
For extremely high-frequency applications (above 1 GHz), the…
Textbook
“Advances are made by answering questions. Discoveries are made…
Textbook
A tool designed to calculate the guided wavelength inside a microstrip.
Tools
Having learned about digital memory devices in the last chapter, we…
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
Certain substances are known to physically deform (shorten or…
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This calculator will compute the required resistor ratio (R2/R1) and reference voltage (VREF) to create the desired high (VTH) and low (VTL) threshold voltages in a non-inverting comparator circuit with hysteresis (commonly called a Schmitt trigger).
Tools
The singular reason for learning and using the binary numeration…
Textbook
Point-to-Point Connecting two digital devices with a network, would…
Textbook
In this hands-on electronics experiment, build and test a 2-input digital NAND gate with LED indicators and learn to read pinout diagrams, power a digital IC, connect unused inputs and outputs, and use pulldown resistors.
Textbook
Don’t just sit there! Build something!! Learning to analyze relay…
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If a strip of conductive metal is stretched, it will become skinnier…
Textbook
In the last section, we learned what would happen in simple…
Textbook
All entries arranged in alphabetical order of surname. Major…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
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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
Don’t just sit there! Build something!! Learning to analyze digital…
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What shape of voltage waveform would you expect to measure (using an…
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Identify each of these logic gates by name, and complete their…
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The Programmable Logic Controller, or PLC, was invented in the late…
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The superposition theorem is one of those strokes of genius that takes…
Textbook
This calculator will help compute the inductance of a length of wire.
Tools
Passive Devices Components incapable of controlling current by means…
Textbook
Shown here is the schematic symbol for a resistor: What is the purpose…
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If a sinusoidal voltage is applied to an impedance with a phase angle…
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Don’t just sit there! Build something!! Learning to mathematically…
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Write an equation describing the precise mathematical relationship…
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Shown here is a simplified representation of an atom: the smallest…
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Don’t just sit there! Build something!! Learning to mathematically…
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