In this hands-on electronics experiment, you will build a programmable non-inverting amplifier and learn how to use the negative feedback of an operational amplifier to control the gain.
As we saw earlier, a power system with no secure connection to earth…
Computers can be powerful tools if used properly, especially in the…
Previously, we examined series circuits and parallel circuits using…
In this hands-on electronics experiment, you will build an op amp voltage follower and learn about negative feedback in operational amplifier circuits.
The superposition theorem is one of those strokes of genius that takes…
In this hands-on electronics experiment, build a Class B push-pull audio amplifier to drive a speaker and learn about crossover distortion and how to minimize it using negative feedback.
What is an Encoder? An encoder is a circuit that changes a set of…
After the introduction of the DC electrical distribution system by…
Don’t just sit there! Build something!! Learning to mathematically…
In this hands-on electronics experiment, you will build a programmable non-inverting amplifier and learn how to use the negative feedback of an operational amplifier to control the gain.
In this hands-on electronics experiment, you will learn about electromagnetic induction using an electromagnet and a permanent magnet.
Don’t just sit there! Build something!! Learning to analyze digital…
Introduction This third volume of the book series Lessons In Electric…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
Superconducting devices, though not widely used, have some unique…
Varicap or varactor diodes A variable capacitance diode is known as a…
Given two lengths of metal wire, which one will have the least…
An often neglected area of study in modern electronics is that of…
This calculator computes the inductance of a wire coil.
This calculator helps you compute the characteristic impedance of a broadside coupled stripline.
A switch is an electrical component that can “make” or…
One of the more fascinating applications of electricity is in the…
Determine if the light bulb will de-energize for each of the following…
This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.
Metric Prefixes Yotta = 1024 Symbol: Y Zetta = 1021 Symbol: Z…
A thyristor is a device that has a number of unusual characteristics.…
The most important component of your voltmeter will be the…
Identify which direction each potentiometer wiper must move in this…
Contributors to this chapter are listed in chronological order of…
What is Kirchhoff’s Voltage Law (KVL)? The principle known as…
Most ohmmeters of the design shown in the previous section utilize a…
The term “combinational” comes to us from mathematics. In…
In this circuit, the electric motor is supposed to turn on whenever…
What Is Kirchhoff’s Current Law? Kirchhoff’s Current Law,…
For bipolar junction transistors, the fundamental measure of…
The wires between the tank and the monitoring location is called…
When capacitors are connected in series, the total capacitance is…
All entries arranged in alphabetical order of surname. Major…
In this hands-on electronics experiment, you will build a pulse-width modulator power controller for a light and learn the basics of PWM signals.
Let’s analyze a simple series circuit and determine the voltage…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
The use of variable voltage for instrumentation signals seems a rather…
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.
A wound rotor induction motor has a stator like a squirrel cage…
