What is the purpose of the switch shown in this schematic diagram?
What, exactly, is necessary to establish electrical continuity between…
This calculator helps you compute for the inductance of an edge coupled trace.
Suppose I were about to measure an unknown voltage with a manual-range…
This calculator helps you compute the inductance of a broadside coupled trace.
What will this voltmeter register when connected to a battery as shown…
A helpful tool for calculating the impedance of a wire microstrip.
Calculate the voltage output by the secondary winding of a transformer…
This tool helps calculate the impedance of an edge coupled microstrip.
What does it mean, in general terms, to encode something? Conversely,…
Solid Cooper Wire Table Size Diameter (inches) Cross-sectional area…
So far we have been finding Sum-Of-Product (SOP) solutions to logic…
There are four basic factors of inductor construction determining the…
Don’t just sit there! Build something!! Learning to mathematically…
∫f(x) dx Calculus alert! One of the fundamental principles of…
Typically, complex circuits are not arranged in nice, neat, clean…
Determine if the light bulb will de-energize for each of the following…
This calculator helps determine the maximum temperature a device can withstand
In the simplest terms you can think of, define what an electrical…
This tool is designed to calculate cross-talk coefficient and coupled voltage for a microstrip.
PARTS AND MATERIALS Two 6-volt batteries One NPN…
A tool designed to compute the values to be used in a T-match Impedance Circuit
Just like voltmeters, ammeters tend to influence the amount of current…
Synchronous motors load the power line with a leading power factor.…
PARTS AND MATERIALS Audio detector with headphones …
In addition to forward voltage drop (Vf) and peak inverse voltage…
Designing Wire Resistance Conductor ampacity rating is a crude…
A calculator designed to calculate the maximum current that a stripline can handle
As was mentioned before, the angle of this “power…
One caveat with signed binary numbers is that of overflow, where the…
Let’s take the following example circuit and analyze it: …
Don’t just sit there! Build something!! Learning to mathematically…
PARTS AND MATERIALS Calculator (or pencil and paper for doing…
Contributors to this chapter are listed in chronological order of…
Shaded Pole Induction Motor An easy way to provide starting torque to…
PARTS AND MATERIALS Two 6-volt batteries One NPN…
Remember that vectors are mathematical objects just like numbers on a…
The Bel is Used to Represent Gain In its simplest form, an…
Real operational amplifiers have some imperfections compared to an…
Roman Numerals The Romans devised a system that was a substantial…
