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Time Constant Calculations

Worksheets - IT / Networking

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

DC Mesh Current Analysis

Worksheets - IT / Networking

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

Vol I. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

Performance-Based Assessments for Semiconductor Circuit Competencies

Worksheets - IT / Networking

CMOS Logic Gates

Worksheets - IT / Networking

Counting practice: count from zero to thirty-one in binary, octal, and…

Switched Capacitor Circuitry

Worksheets - IT / Networking

Write an equation describing the precise mathematical relationship…

Series-Parallel Combination AC Circuits

Worksheets - IT / Networking

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

Oscillator Circuits

Worksheets - IT / Networking

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

Series and Parallel AC Circuits

Worksheets - IT / Networking

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

Inverting and Noninverting OpAmp Voltage Amplifier Circuits

Worksheets - IT / Networking

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

Basic Troubleshooting Strategies

Worksheets - IT / Networking

A chandelier has five light bulbs in it, and one of them is not…

A 50-Ohm Cable?

Textbook

Early in my explorations of electricity, I came across a length of…

Negative Feedback OpAmp Circuits

Worksheets - IT / Networking

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

Encoders and Decoders

Worksheets - IT / Networking

What does it mean, in general terms, to encode something? Conversely,…

Snell’s Law Calculator

Tools

Given three of the four input parameters (refractive indices, angles of incidence, and refraction) this tool calculates the missing variable based on Snell's law.

What is Network Analysis?

Textbook

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

Introduction to Network Theorems for Circuit Analysis

Textbook

Anyone who’s studied geometry should be familiar with the…

Flip-Flop Circuits

Worksheets - IT / Networking

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

Performance-Based Assessments for Network Analysis Competencies

Worksheets - IT / Networking

DC Branch Current Analysis

Worksheets - IT / Networking

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

Tachogenerators

Textbook

An electromechanical generator is a device capable of producing…

Elementary Circuits

Worksheets - IT / Networking

In the simplest terms you can think of, define what an electrical…

Common Derivatives

Textbook

    RELATED WORKSHEETS: Calculus for Electric Circuits…

Practical Considerations - Capacitors

Textbook

Capacitors, like all electrical components, have limitations that must…

Oscillator Circuits

Worksheets - IT / Networking

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

Harmonics in Polyphase Power Systems

Textbook

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

Digital Logic With Feedback

Textbook

With simple gate and combinational logic circuits, there is a definite…

Si Lab - Bipolar Transistor as a Switch

Textbook

In this hands-on semiconductor electronics experiment, use a bipolar junction transistor (BJT) to switch an LED and learn about the current their amplification.

Introduction to Mixed-Frequency AC Signals

Textbook

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

Millman’s Theorem Revisited

Textbook

You may have wondered where we got that strange equation for the…

DIP Gate Packaging

Textbook

Digital logic gate circuits are manufactured as integrated circuits:…

Current Divider Circuits and the Current Divider Formula

Textbook

A parallel circuit is often called a current divider for its ability…

Digital Memory Terms and Concepts

Textbook

When we store information in some kind of circuit or device, we not…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

Battery Life Calculator

Tools

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.

Parallel Circuit Rules

Textbook

Voltage Components in a parallel circuit share the same voltage:…

Table (portrait view)

Textbook

  Periodic table of chemical elements.

Numbers versus Numeration

Textbook

It is imperative to understand that the type of numeration system used…

Voltage Multipliers (Doublers, Triplers, Quadruplers, and More)

Textbook

A voltage multiplier is a specialized rectifier circuit producing…

Series LED Resistor Calculator

Tools

This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.

The Common-collector Amplifier

Textbook

Our next transistor configuration to study is a bit simpler for gain…

Review of R, X, and Z (Resistance, Reactance and Impedance)

Textbook

Before we begin to explore the effects of resistors, inductors, and…

Beam Power Tubes

Textbook

In the beam power tube, the basic four-element structure of the…

Ohm’s Law Practice Worksheet With Answers

Worksheets - IT / Networking

Define the following terms: energy, work, and power.

AC Generator Theory

Worksheets - IT / Networking

If an electric current is passed through this wire, which direction…

Polyphase Motor Design

Textbook

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

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.

Selsyn (Synchro) Motors

Textbook

Normally, the rotor windings of a wound rotor induction motor are…

What is a Filter?

Textbook

It is sometimes desirable to have circuits capable of selectively…

Flash ADC

Textbook

Also called the parallel A/D converter, this circuit is the simplest…

How to Calculate Power in a Series and Parallel Circuit

Textbook

When calculating the power dissipation of resistive components, we can…

Si Lab - Multi-stage Amplifier

Textbook

In this hands-on semiconductor electronics experiment, construct a three-stage common-emitter amplifier using bipolar junction transistors (BJTs) and learn about multi-stage gain and feedback.

Right Triangle Trigonometry

Textbook

  A right triangle is defined as having one angle precisely…

Network Topology

Textbook

Point-to-Point Connecting two digital devices with a network, would…

AC Lab - Noise Cancellation

Textbook

In this hands-on AC electronics experiment, you will use an AC voltage source connected to speakers to learn about sound waves and the foundational principle used in noise cancelling headphones.

Si Lab - Differential Amplifier

Textbook

In this hands-on semiconductor electronics experiment, build a BJT differential amplifier and learn about a fundamental building block that is the basis of most operational amplifiers.

A 50-Ohm Cable?

Textbook

Early in my explorations of electricity, I came across a length of…

Free Space Path Loss Calculator

Tools

This calculator calculates the free space loss, given the distance, frequency, and gain, between two antennas.

Switch Contact Design

Textbook

A switch can be constructed with any mechanism bringing two conductors…

Permeability and Saturation

Textbook

The nonlinearity of material permeability may be graphed for better…