Categories

Latch Circuits

Worksheets - Digital Filters

What do you think this logic buffer gate will do, with the output…

Biasing Techniques (BJT)

Textbook

In the common-emitter section of this chapter, we saw a SPICE analysis…

Electrical Signal Types

Textbook

With BogusBus, our signals were very simple and straightforward: each…

Tesla Polyphase Induction Motors

Textbook

Most AC motors are induction motors. Induction motors are favored due…

Temperature Coefficient of Resistance

Textbook

You might have noticed on the table for specific resistances that all…

Mixed-Frequency Signals

Worksheets - Digital Filters

What is a harmonic frequency? If an oscillator circuit outputs a…

Temperature Coefficient of Resistance

Worksheets - Digital Filters

It is a common phenomenon for the electrical resistance of a substance…

Harmonics in Polyphase Power Systems

Textbook

In the chapter on mixed-frequency signals, we explored the concept of…

Polyphase Power Systems

Worksheets - Digital Filters

Explain the difference between a balanced polyphase system and an…

Square Wave Signals

Textbook

It has been found that any repeating, non-sinusoidal waveform can be…

Polyphase Motor Design

Textbook

AC Motors Perhaps the most important benefit of polyphase AC power…

Bandpass Filter Calculator

Tools

This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.

Oscillator Circuits

Worksheets - Digital Filters

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

Passive Filter Circuits

Worksheets - Digital Filters

In very simple, qualitative terms, rate the impedance of capacitors…

AC Network Analysis

Worksheets - Digital Filters

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

AC Network Analysis

Worksheets - Digital Filters

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

Signal Modulation

Worksheets - Digital Filters

A modern method of electrical power control involves inserting a…

Design Project: Signal Generator

Worksheets - Digital Filters

Explain the principle of operation for the particular integrated…

Voltage-to-Current Signal Conversion

Textbook

In instrumentation circuitry, DC signals are often used as analog…

Introduction to Mixed-Frequency AC Signals

Textbook

In our study of AC circuits thus far, we’ve explored circuits…

Linear Computational Circuitry

Worksheets - Digital Filters

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

Practical Considerations of ADC Circuits

Textbook

Perhaps the most important consideration of an ADC is its resolution.…

Digital-to-Analog Conversion

Worksheets - Digital Filters

If a pulse-width modulated (PWM) signal is sent to a passive…

Temperature Coefficient of Resistance

Worksheets - Digital Filters

It is a common phenomenon for the electrical resistance of a substance…

Electrical Signal Types

Textbook

With BogusBus, our signals were very simple and straightforward: each…

The “Operational” Amplifier

Textbook

Long before the advent of digital electronic technology, computers…

The R/2R DAC (Digital-to-Analog Converter)

Textbook

The R/2R DAC circuit is an alternative to the binary-weighted-input…

Design Project: Audio Media-Based Signal Generator

Worksheets - Digital Filters

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

What is a Filter?

Textbook

It is sometimes desirable to have circuits capable of selectively…

Bandpass Filter Calculator

Tools

This calculates values of the inductance, capacitance of an inductor and capacitor used in a Butterworth LC bandpass filter.

Polyphase Power Systems

Worksheets - Digital Filters

Explain the difference between a balanced polyphase system and an…

AC Lab - Signal and Noise Coupling

Textbook

In this hands-on AC electronics experiment, power a DC motor through a multi-conductor cable to learn how AC signals are coupled between conductors and how to mitigate noise coupling.

Polyphase Motor Design

Textbook

AC Motors Perhaps the most important benefit of polyphase AC power…

Mixed-Frequency Signals

Worksheets - Digital Filters

What is a harmonic frequency? If an oscillator circuit outputs a…

AC Lab - Musical Keyboard as a Signal Generator

Textbook

In this hands-on AC electronics experiment, an electronic musical keyboard will be used as a variable-frequency AC signal generator to learn the difference between AC amplitude and frequency.

Arithmetic Properties

Textbook

Associative Property In addition and multiplication, terms may be…

Torque Conversion Calculator

Tools

A tool designed to convert between units of torque

DC Lab - Rheostat Range Limiting

Textbook

In this hands-on electronics experiment, you will use series and parallel resistor networks to precisely adjust the range and zero point of a rheostat.

Edge Coupled Trace Inductance Calculator

Tools

This calculator helps you compute for the inductance of an edge coupled trace.

Specific Resistance of Conductors

Worksheets - Digital Filters

Given two lengths of metal wire, which one will have the least…

Contributors (11)

Textbook

Contributors to this chapter are listed in chronological order of…

Current Mirror BJTs

Textbook

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

DC Lab - Precision Potentiometer

Textbook

In this hands-on electronics experiment, you will build a precision potentiometer from three lower precision potentiometer and learn about voltage range compression and parameter interactions.

Other Specialized Motors

Textbook

Shaded Pole Induction Motor An easy way to provide starting torque to…

Nonlinear Conduction

Textbook

“Advances are made by answering questions. Discoveries are made…

Inductor Voltage and Current Relationship

Textbook

Inductors do not have a stable “resistance” as conductors…

LC Tank Circuit Resonance Calculator

Tools

This calculator computes the resonant frequency of a parallel inductor and capacitor "tank" circuit.

Capacitors and Calculus

Textbook

Capacitors do not have a stable “resistance” as conductors…

Radicals

Textbook

Definition of a Radical Given the expression where “x” is…

What is Network Analysis?

Textbook

The basic application of Ohm’s law to combinations of series and…

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.

T-Match Impedance Matching Circuits

Tools

A tool designed to compute the values to be used in a T-match Impedance Circuit

DC Lab - Potentiometer as a Rheostat

Textbook

In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.

Modern Nonmechanical Memory

Textbook

Now we can proceed to studying specific types of digital storage…

Susceptance and Admittance

Textbook

What is Conductance? In the study of DC circuits, the student of…