Categories

Class A BJT Amplifiers

Worksheets - Data Converters

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

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.

The “Operational” Amplifier

Textbook

Long before the advent of digital electronic technology, computers…

Oscillator Circuits

Worksheets - Data Converters

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

Fundamentals of Radio Communication

Worksheets - Data Converters

What does the acronym RF stand form, in reference to radio-related…

Sensitive Audio Detector

Textbook

PARTS AND MATERIALS High-quality “closed-cup” audio…

Basic Troubleshooting Strategies

Worksheets - Data Converters

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

Series and Parallel AC Circuits

Worksheets - Data Converters

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

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.

Impedance Matching With Transformers

Worksheets - Data Converters

Suppose you were to take a 3 kW electric heater rated for 240 VAC and…

Design Project: Signal Generator

Worksheets - Data Converters

Explain the principle of operation for the particular integrated…

Design Project: Audio Tone Control

Worksheets - Data Converters

Suppose you were installing a high-power stereo system in your car,…

Vacuum Tube Audio Amplifier

Textbook

PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…

Performance-Based Assessments for Semiconductor Circuit Competencies

Worksheets - Data Converters

Open-Loop OpAmp Circuits

Worksheets - Data Converters

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

Feedback

Textbook

If some percentage of an amplifier’s output signal is connected…

Sensitive Voltage Detector

Textbook

PARTS AND MATERIALS High-quality “closed-cup” audio…

BJT Amplifier Troubleshooting

Worksheets - Data Converters

As an instructor of electronics, I am called upon frequently to help…

Series-Parallel Combination AC Circuits

Worksheets - Data Converters

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

The “Operational” Amplifier

Textbook

Long before the advent of digital electronic technology, computers…

Pulsed-light Sensor

Textbook

PARTS AND MATERIALS Two 6-volt batteries One NPN…

Resonance

Worksheets - Data Converters

The Q factor of a series inductive circuit is given by the following…

The Common-emitter Amplifier

Textbook

At the beginning of this chapter, it illustrates how transistors could…

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

Millman’s Theorem Revisited

Textbook

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

Introduction to Diodes And Rectifiers

Textbook

All About Diodes A diode is an electrical device allowing current to…

AC Resistor Circuits (Capacitive)

Textbook

Pure resistive AC circuit: voltage and current are in phase.  …

Insulated Gate Field-Effect Transistors

Worksheets - Data Converters

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

Conductor Size

Textbook

It should be common-sense knowledge that liquids flow through…

Introduction to Discrete Semiconductor Circuits

Textbook

A semiconductor device is one made of silicon or any number of other…

Multimeters

Textbook

Seeing as how a common meter movement can be made to function as a…

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

Worksheets - Data Converters

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

Power in Resistive and Reactive AC circuits

Textbook

Consider a circuit for a single-phase AC power system, where a 120…

Thevenin’s Theorem

Textbook

Thevenin’s Theorem states that it is possible to simplify any…

Parallel Circuit Rules

Textbook

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

Series and Parallel Capacitors

Textbook

When capacitors are connected in series, the total capacitance is…

Divided Feedback

Textbook

If we add a voltage divider to the negative feedback wiring so that…

Antenna Downtilt and Coverage Calculator

Tools

This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.

Voltage Signal Systems

Textbook

The use of variable voltage for instrumentation signals seems a rather…

Introduction to AC Motors

Textbook

After the introduction of the DC electrical distribution system by…

Op-Amp Voltage and Gain Calculator

Tools

A calculator for computing the gain and output voltage of an operational amplifier

Radar Maximum Range Calculator

Tools

This tool is designed to calculate the maximum distance (range) that a radar can detect

555 Timer Monostable Circuit Calculator

Tools

This calculator computes for the output pulse width of a 555 timer monostable circuit