All entries arranged in alphabetical order of surname. Major…
The first, and perhaps most important, the relationship between…
The 555 integrated circuit is the most popular chip ever manufactured.…
In very simple, qualitative terms, rate the impedance of capacitors…
PARTS AND MATERIALS Two 6-volt batteries Three NPN…
OK, so how exactly can we represent AC quantities of voltage or…
Don’t just sit there! Build something!! Learning to mathematically…
A switch can be constructed with any mechanism bringing two conductors…
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A transmission line of infinite length is an interesting abstraction,…
Now that we’ve seen how series and parallel AC circuit analysis…
PARTS AND MATERIALS One N-channel junction field-effect transistor,…
It has been found that any repeating, non-sinusoidal waveform can be…
What shape of voltage waveform would you expect to measure (using an…
The “vocabulary” of instructions which any particular…
This tool helps calculate the impedance of an edge coupled microstrip.
The first and most straightforward network analysis technique is…
Synchronous motors load the power line with a leading power factor.…
What does it mean if an integrated circuit comes in DIP form? What…
Long before the advent of digital electronic technology, computers…
This calculator determines the total path loss provided by an RF n-way power splitter.
Don’t just sit there! Build something!! Learning to mathematically…
Diodes can perform switching and digital logic operations. Forward and…
This chapter will cover the physics behind the operation of…
The structure behind ladder logic is based on the electrical ladder…
Certain substances are known to physically deform (shorten or…
Two relatively recent technologies designed to reduce the…
Inductors do not have a stable “resistance” as conductors…
This calculator computes for the output pulse width of a 555 timer monostable circuit
Series and Parallel Resistances Series and Parallel…
TTL Circuit Analysis Let’s examine the following TTL circuit and…
Product of Powers Property am an = am+n Power of a Product…
This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.
Design a passive circuit that will create a "split” ( V/-V) power…
In this circuit, three resistors receive the same amount of voltage…
Suppose I were about to measure an unknown voltage with a manual-range…
Feedback is a fascinating engineering principle. It can turn a rather…
How to Create Band-pass Filter There are applications where a…
The first, and perhaps most important, the relationship between…
