Both soldering irons and soldering guns are tools used in the process…
Over the course of learning about electricity, you will want to…
What, exactly, is necessary to establish electrical continuity between…
Capacitors, like all electrical components, have limitations that must…
Calculate the voltage output by the secondary winding of a transformer…
When a PCB designer speaks of dimensions in thous or mils, what does…
By definition, a low-pass filter is a circuit offering easy passage to…
To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.
A helpful tool for calculating the impedance of a wire microstrip.
In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.
This tool is designed to calculate cross-talk coefficient and coupled voltage for a stripline
There are four basic factors of inductor construction determining the…
Explain the difference between a balanced polyphase system and an…
Determine if the light bulb will de-energize for each of the following…
This calculator helps you compute for the inductance of an edge coupled trace.
By definition, a low-pass filter is a circuit offering easy passage to…
Explain how an ohmmeter is able to measure the resistance of a…
This calculator helps you compute the characteristic impedance of a symmetric stripline.
Often in the course of designing and building electrical meter…
Don’t just sit there! Build something!! Learning to mathematically…
Impedance Matching Because transformers can step voltage and current…
Typically, complex circuits are not arranged in nice, neat, clean…
Don’t just sit there! Build something!! Learning to analyze digital…
What is the purpose of the switch shown in this schematic diagram?
Capacitors, like all electrical components, have limitations that must…
This tool helps calculate the impedance of an edge-coupled microstrip.
This calculator helps you compute the characteristic impedance of an embedded microstrip.
The Functionality of Diode Polarity Being able to determine the…
A common phrase heard in reference to electrical safety goes something…
All entries arranged in alphabetical order of surname. Major…
In this hands-on electronics experiment, you will build a high-impedance voltmeter and learn about circuit loading and how to use op amps to reduce loading effects.
Don’t just sit there! Build something!! Learning to mathematically…
Don’t just sit there! Build something!! Learning to mathematically…
If we connect the output of an op-amp to its inverting input and apply…
Don’t just sit there! Build something!! Learning to mathematically…
As we’ve already learned, electricity requires a complete path…
All About Contactors When a relay is used to switch a large amount of…
This page will walk you step-by-step through the process of…
A wound rotor induction motor has a stator like a squirrel cage…
Don’t just sit there! Build something!! Learning to mathematically…
When calculating the power dissipation of resistive components, we can…
When an electric current is passed through a coil of wire, what…
The logic simplification examples that we have done so far could have…
Computerized Fourier analysis, particularly in the form of the FFT…
If you’ve used DOS or UNIX operating systems before in a…
Safety is very important when designing and/or building a device…
This calculator will determine the square root, cube root, or nth root of a given number, x.
What is a Synchronous Counter? A synchronous counter, in contrast to…
