Categories

CMOS Logic Gates

Worksheets - IT / Networking

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

Waveguides

Textbook

A waveguide is a special form of transmission line consisting of a…

Basic AC-DC Power Supplies

Worksheets - IT / Networking

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

Series-Parallel Combination AC Circuits

Worksheets - IT / Networking

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

Bipolar Transistor Biasing Circuits

Worksheets - IT / Networking

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

Regulated Power Sources

Worksheets - IT / Networking

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

Thyristor Application 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…

Negative Feedback OpAmp Circuits

Worksheets - IT / Networking

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

Data - Resistance & Superconductor

Textbook

Tables of specific resistance and temperature coefficient of…

What is Network Analysis?

Textbook

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

Passive Filter Circuits

Worksheets - IT / Networking

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

Performance-Based Assessments for Semiconductor Circuit Competencies

Worksheets - IT / Networking

Microcontroller Principles

Worksheets - IT / Networking

Read the following quotation, and then research the term…

Series-Parallel DC Circuits

Worksheets - IT / Networking

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

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.

Thevenin’s, Norton’s, and Maximum Power Transfer Theorems

Worksheets - IT / Networking

Suppose a 12 volt lead-acid battery has an internal resistance of 20…

Series and Parallel AC Circuits

Worksheets - IT / Networking

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

Basic Logic Gate Troubleshooting

Worksheets - IT / Networking

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

Kirchhoff’s Laws

Worksheets - IT / Networking

Many electronic circuits use what is called a split or a dual power…

Digital Memory Terms and Concepts

Textbook

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

Bipolar Junction Transistors in Active Mode

Worksheets - IT / Networking

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

Single-phase Power Systems

Textbook

Single phase power system schematic diagram shows little about the…

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

Textbook

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

DC Lab - Potentiometer Voltage Divider

Textbook

In this hands-on electronics experiment, you will use potentiometers to vary a voltage and learn about voltage divider ratios and potentiometer applications.

Phase Rotation

Textbook

Three-Phase Alternator Let’s take the three-phase alternator…

Special Transformers and Applications

Textbook

Impedance Matching Because transformers can step voltage and current…

DC Lab - Rate-of-change Indicator

Textbook

In this hands-on electronics experiment, you will build an analog differentiator circuit that outputs a signal proportional to the rate-of-change and learn about one of the advantages of analog circuits.

AC phase

Worksheets - IT / Networking

If we were to express the series-connected DC voltages as phasors…

Resistivity Calculator

Tools

This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.

Multiple-input Gates

Textbook

The Use of Logic Gate Inverters and buffers exhaust the possibilities…

Specific Resistance

Textbook

Designing Wire Resistance Conductor ampacity rating is a crude…

Resistors

Textbook

Because the relationship between voltage, current, and resistance in…

Memory with moving parts: “Drives”

Textbook

The earliest forms of digital data storage involving moving parts was…

Si Lab - Simple Op Amp

Textbook

In this hands-on semiconductor electronics experiment, build a custom operational amplifier (op amp) and learn about the application of current mirrors and the use of negative feedback in op amp circuits.

Superconductivity

Textbook

Conductors lose all of their electrical resistance when cooled to…

Analog-to-Digital Conversion

Worksheets - IT / Networking

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

Diodes

Textbook

A diode is an electronics component made from a combination of a…

Intro Lab - A Simple Lighting Circuit

Textbook

In this hands-on electronics experiment, you will build a battery-operated circuit with a light and learn about open and short circuit failures.

Electric Fields and Capacitance

Textbook

Introduction Whenever an electric voltage exists between two separated…

Questions relating to project management

Worksheets - IT / Networking

NAME:…

Building Resistor Circuits Using Breadboards, Perfboards, and Terminal Strips

Textbook

Over the course of learning about electricity, you will want to…

Microwave Tubes

Textbook

For extremely high-frequency applications (above 1 GHz), the…

What is a Filter?

Textbook

It is sometimes desirable to have circuits capable of selectively…

VSWR / Return Loss Calculator

Tools

A calculator designed to compute the VSWR, reflection coefficient, return loss and matching loss in a transmission line

Active-mode Operation (IGFET)

Textbook

DC Motor Theory

Worksheets - IT / Networking

If the ends of a wire loop are attached to two half-circular metal…

Factors Affecting Inductance

Textbook

There are four basic factors of inductor construction determining the…

Encoder

Textbook

What is an Encoder? An encoder is a circuit that changes a set of…

Current Signal Systems

Textbook

Current Source It is possible through the use of electronic amplifiers…

Torque Conversion Calculator

Tools

A tool designed to convert between units of torque

Simple Circuits

Worksheets - IT / Networking

Shown here is the schematic symbol for a resistor: What is the purpose…

AC Lab - Using a Transformer to Build a 12 VAC Power Supply

Textbook

In this hands-on AC electronics experiment, build a 12 V alternating current (AC) power supply using a step-down transformer and learn about transformer operation and the purpose of tapped windings.

Parallel Resistor-Inductor Circuits

Textbook

Let’s take the same components for our series example circuit…

Finite-state Machine

Textbook

Feedback is a fascinating engineering principle. It can turn a rather…

Microstrip Wavelength Calculator

Tools

A tool designed to calculate the guided wavelength inside a microstrip.

Si Lab - JFET Current Regulator

Textbook

In this hands-on semiconductor electronics experiment, build a junction field-effect transistor (JFET) current regulator and learn some of the advantages of JFETs over BJTs for current regulation.

Biasing Techniques (IGFET)

Textbook

Step-up, Step-down, and Isolation Transformers

Worksheets - IT / Networking

Calculate the voltage output by the secondary winding of a transformer…

DC Transducers

Worksheets - IT / Networking

Research and describe what the Hall effect is, and list some practical…