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Design Project: Pulse-Width Modulation (PWM) Signal Generator

Worksheets - Wearables

What shape of voltage waveform would you expect to measure (using an…

Kirchhoff’s Laws

Worksheets - Wearables

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

ElectroStatic Discharge

Textbook

At the start of this book, we discussed static electricity and how it…

Electric Shock

Worksheets - Wearables

It is sometimes said regarding electrical safety that, Ït’s not the…

Soldering

Worksheets - Wearables

Both soldering irons and soldering guns are tools used in the process…

Light-Pulse Switch

Worksheets - Wearables

It is fairly important to use large value resistors (10 MΩ works…

What Is the Skin Effect?

Textbook

The Skin Depth of Copper in Electrical Engineering As previously…

Signal Modulation

Worksheets - Wearables

A modern method of electrical power control involves inserting a…

AC Instrumentation Transducers

Textbook

Just as devices have been made to measure certain physical quantities…

Physiological Effects of Electricity

Textbook

Most of us have experienced some form of electric “shock,”…

Ohm’s Law (again!)

Textbook

A common phrase heard in reference to electrical safety goes something…

Skin Depth Calculator

Tools

A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.

Thyristors

Worksheets - Wearables

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

Quantum Physics

Textbook

“I think it is safe to say that no one understands quantum…

Parallel Resistor Calculator

Tools

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

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.

Wheatstone Bridge Calculator

Tools

This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.

Pulse Width Modulation

Textbook

Pulse Width Modulation (PWM) uses digital signals to control power…

Timer Circuits

Worksheets - Wearables

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

Emergency Response

Textbook

Despite lock-out/tag-out procedures and multiple repetitions of…

Convert MCD to Lumens

Tools

This calculator is useful for calculating the luminous flux for LEDs where the angle is known.

Multi-Stage Transistor Amplifiers

Worksheets - Wearables

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

Resonant Filters

Textbook

So far, the filter designs we’ve concentrated on have employed…

Design Project: LED Stroboscope

Worksheets - Wearables

A technician uses a stroboscope to “freeze” the rotation of a…

Analysis Techniques for Series Parallel Resistor Circuits

Textbook

Guidelines to Series-Parallel Combination Circuit Analysis The goal of…

Emergency Response

Textbook

Despite lock-out/tag-out procedures and multiple repetitions of…

Class B BJT Amplifiers

Worksheets - Wearables

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

Magnetic Units of Measurement

Worksheets - Wearables

In electric circuits, the three basic quantities are voltage (E or V),…

CMOS Logic Gates

Worksheets - Wearables

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

Potentiometers

Worksheets - Wearables

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

Bandpass Filter Calculator

Tools

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

555 Lab - Schmitt Trigger

Textbook

In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.

MESFETs

Textbook

Performance-Based Assessments for Analog Integrated Circuit Competencies

Worksheets - Wearables

Impedance

Worksheets - Wearables

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

Millman’s Theorem Revisited

Textbook

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

Electrons and “holes’’

Textbook

Pure semiconductors are relatively good insulators as compared with…

Amplifier Gain

Textbook

The Voltage Gain Because amplifiers have the ability to increase the…

Introduction to Conductance and Conductors

Textbook

By now you should be well aware of the correlation between electrical…

AC Phase

Textbook

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