Bipolar Junction Transistor or BJT Current Mirror An often-used…
Textbook
Mercury Standard Cell Back in the early days of electrical measurement…
Textbook
The jobs of electronics engineers and technicians frequently entail…
Textbook
Define the following terms: energy, work, and power.
Worksheets - Linear Regulator
Over the course of learning about electricity, you will want to…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
In this hands-on semiconductor electronics experiment, build a simple current mirror using matched bipolar junction transistors (BJTs) and learn about current mirror circuit limitations, the temperature dependence of BJTs, and thermal runaway.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
The Parallel Wires of Infinite Length Suppose, though, that we had a…
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Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
Capacitors store energy in the form of an electric field, and…
Textbook
Write an equation describing the precise mathematical relationship…
Worksheets - Linear Regulator
Bipolar junction transistors (Also known as BJTs) can be used as an…
Textbook
All About Diodes A diode is an electrical device allowing current to…
Textbook
Schottky diodes Schottky diodes are constructed of a metal-to-N…
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So far we know that AC voltage alternates in polarity and AC current…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
Given two lengths of metal wire, which one will have the least…
Worksheets - Linear Regulator
Safety is very important when designing and/or building a device…
Worksheets - Linear Regulator
Diodes can perform switching and digital logic operations. Forward and…
Textbook
Capacitors do not have a stable “resistance” as conductors…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
While Oersted’s surprising discovery of electromagnetism paved…
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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
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Linear Regulator
Bipolar junction transistors (Also known as BJTs) can be used as an…
Textbook
Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Linear Regulator
What does it mean for an object to have an electric charge? Give an…
Worksheets - Linear Regulator
As an instructor of electronics, I am called upon frequently to help…
Worksheets - Linear Regulator
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
A modern method of electrical power control involves inserting a…
Worksheets - Linear Regulator
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Linear Regulator
When the need arises to correct for poor power factor in an AC power…
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In this hands-on electronics experiment, you will connect batteries in parallel to power a light and learn the relationship between the individual battery currents and the total system current.
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When using conventional current flow, we can trace the direction of…
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Behaviors of Inductors wrapped around a Conductive Core Suppose we…
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In this collection of hands-on electronics experiments, build and test digital circuits and learn the fundamentals of digital logic circuits, including gates, counters, logic levels, hysteresis, memory, and more.
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In this hands-on electronics experiment, you will use potentiometers to vary a voltage and learn about voltage divider ratios and potentiometer applications.
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Early computer science pioneers such as Alan Turing and John Von…
Textbook
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
Tools
With the notable exception of calculations for power (P), all AC…
Textbook
As with inductors, the ideal capacitor is a purely reactive device,…
Textbook
What shape of voltage waveform would you expect to measure (using an…
Worksheets - Linear Regulator
This tool calculates the dimensions of the microstrip patch antenna given the desired operating frequency.
Tools
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
Textbook
Wire-by-Number project: simple voltage divider Description: Build a…
Worksheets - Linear Regulator
When lightning strikes, nearby magnetic compass needles may be seen to…
Worksheets - Linear Regulator
Programming a circuit simulation with SPICE is much like programming…
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In instrumentation circuitry, DC signals are often used as analog…
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Like all electrical and electronic components, transistors are limited…
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If we connect the output of an op-amp to its inverting input and apply…
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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.
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Linear Regulator
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Linear Regulator
The electrons of different types of atoms have different degrees of…
Textbook
What will this voltmeter register when connected to a battery as shown…
Worksheets - Linear Regulator
Shown here is the schematic symbol for a resistor: What is the purpose…
Worksheets - Linear Regulator
A helpful tool for calculating the impedance of a coaxial cable.
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