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Bipolar Junction Transistor (BJT) theory

Worksheets - Data Converters

Don’t just sit there! Build something!! Learning to mathematically…

Open-Loop OpAmp Circuits

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Determine what the magnitude and polarity of the voltmeter’s…

Rectifier Circuits

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Don’t just sit there! Build something!! Learning to mathematically…

Successive Approximation ADC

Textbook

One method of addressing the digital ramp ADC’s shortcomings is…

Differential Transistor Amplifiers

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Don’t just sit there! Build something!! Learning to mathematically…

Junction Field-effect Transistors

Textbook

The field effect transistor was proposed by Julius Lilienfeld in US…

Introduction to Digital-Analog Conversion

Textbook

Connecting digital circuitry to sensor devices is simple if the sensor…

Special Diodes

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Don’t just sit there! Build something!! Learning to mathematically…

Specific Troubleshooting Techniques

Textbook

After applying some of the general troubleshooting tips to narrow the…

Delta-Sigma ADC

Textbook

One of the more advanced ADC technologies is the so-called…

Integrator

Textbook

PARTS AND MATERIALS Four 6 volt batteries Operational amplifier, model…

Analog-to-Digital Conversion

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The circuit shown here is a four-bit analog-to-digital converter…

Class A BJT Amplifiers

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Don’t just sit there! Build something!! Learning to mathematically…

Slope (integrating) ADC

Textbook

So far, we’ve only been able to escape the sheer volume of…

Series and Parallel AC Circuits

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Don’t just sit there! Build something!! Learning to mathematically…

Voltage/Current Converter OpAmp Circuits

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Don’t just sit there! Build something!! Learning to mathematically…

Op-Amp Data

Textbook

Parametric data for all semiconductor op-amp models except the CA3130…

Simple Op-Amp

Textbook

PARTS AND MATERIALS Two 6-volt batteries Four NPN…

Performance-Based Assessments for Digital Circuit Competencies

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(Template)

Power Conversion Circuits

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Don’t just sit there! Build something!! Learning to mathematically…

Series DC Circuits Practice Worksheet with Answers

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In this circuit, three resistors receive the same amount of current (4…

Parallel Resistor-Capacitor Circuits

Textbook

Using the same value components in our series example circuit, we will…

Voltage Divider

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…

Timer Circuits

Worksheets - Data Converters

Don’t just sit there! Build something!! Learning to analyze digital…

Circuit With a Switch

Textbook

PARTS AND MATERIALS 6-volt battery Low-voltage incandescent lamp…

What is a Filter?

Textbook

It is sometimes desirable to have circuits capable of selectively…

Class C BJT Amplifiers

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A common class of operation used in radio-frequency (RF) amplifier…

Current Mirror BJTs

Textbook

Bipolar Junction Transistor or BJT Current Mirror An often-used…

Transistor Ratings and Packages (JFET)

Textbook

AC Phase

Textbook

Things start to get complicated when we need to relate two or more AC…

Computer Simulation of Electric Circuits

Textbook

Computers can be powerful tools if used properly, especially in the…

Common Derivatives

Textbook

    RELATED WORKSHEETS: Calculus for Electric Circuits…

An Analogy for Divided Feedback

Textbook

A helpful analogy for understanding divided feedback amplifier…

Series Resistor-Capacitor Circuits

Textbook

In the last section, we learned what would happen in simple…

Polar Form and Rectangular Form Notation for Complex Numbers

Textbook

In order to work with complex numbers without drawing vectors, we…

Performance-Based Assessments for Digital Circuit Competencies

Worksheets - Data Converters

(Template)

Multi-Stage Transistor Amplifiers

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Don’t just sit there! Build something!! Learning to mathematically…

The Unijunction Transistor (UJT)

Textbook

Unijunction transistor: Although a unijunction transistor is not a…

Wires and Connections

Textbook

Older electrical schematics showed connecting wires crossing, while…

Rectifier Circuits

Textbook

What is Rectification? Now we come to the most popular application of…

Inductor Sizing Equation

Textbook

The Inductance Formula     Wheeler’s formulas for…

Transistor as a Switch

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Mutual Inductors

Textbook

Mutual inductors are inductors that capitalize the effect of mutual…

Capacitor Charging and Discharging

Textbook

Capacitor Charging and Discharging Experiment Parts and Materials To…

Series Circuit Rules

Textbook

Current Components in a series circuit share the same current: Itotal…

Bipolar Transistor Biasing Circuits

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Don’t just sit there! Build something!! Learning to mathematically…

Electrical Transients

Textbook

This chapter explores the response of capacitors and inductors to…

Electrons and “holes’’

Textbook

Pure semiconductors are relatively good insulators as compared with…

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Performance-Based Assessments for Digital Circuit Competencies

Worksheets - Data Converters

(Template)

Design Project: Audio Media-Based Signal Generator

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Identify some different ways you can create the sine-wave audio tracks…

The S-R Latch

Textbook

A bistable multivibrator has two stable states, as indicated by the…

Frequency and Phase Measurement

Textbook

An important electrical quantity with no equivalent in DC circuits is…

Potentiometer as a Voltage Divider

Textbook

PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…

Instrumentation Amplifier Gain Calculator

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.

Logarithms for Analog Circuits

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The concept of a mathematical power is familiar to most students of…

Three-phase Transformer Circuits

Textbook

Since three-phase is used so often for power distribution systems, it…

Gas Discharge Tubes

Textbook

If you’ve ever witnessed a lightning storm, you’ve seen…

Electron Tubes

Textbook

Cathode:   This is the electrode that is heated and emits the…

Solving for Unknown Time

Textbook

Sometimes it is necessary to determine the length of time that a…