Don’t just sit there! Build something!! Learning to analyze digital…
Counting practice: count from zero to thirty-one in binary, octal, and…
What is a Synchronous Counter? A synchronous counter, in contrast to…
A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…
Up to now, every circuit that was presented was a combinatorial…
What do you think this logic buffer gate will do, with the output…
In this hands-on electronics experiment, you will control a 7-segment binary-coded decimal (BCD) display and learn about active-low and active-high logic inputs.
Logic circuits, whether comprised of electromechanical relays or…
Let us begin our exploration of Boolean algebra by adding numbers…
Though it may seem strange to cover the elementary topic of electrical…
Digital logic gate circuits are manufactured as integrated circuits:…
In this hands-on electronics experiment, build and test a 2-input digital NAND gate with LED indicators and learn to read pinout diagrams, power a digital IC, connect unused inputs and outputs, and use pulldown resistors.
If we examine a four-bit binary count sequence from 0000 to 1111, a…
Boolean algebra finds its most practical use in the simplification of…
Aside from the issues of the physical network (signal types and…
Don’t just sit there! Build something!! Learning to analyze digital…
Using an electrical meter safely and efficiently is perhaps the most…
The fourth example has A partially overlapping B. Though, we will…
So far, we’ve studied both S-R and D latch circuits with enable…
Counting practice: count from zero to thirty-one in binary, octal, and…
A tool designed to calculate the guided wavelength inside a microstrip.
Don’t just sit there! Build something!! Learning to mathematically…
Add the following binary numbers:
In this hands-on electronics experiment, you will build a thermocouple to measure temperature changes and learn about the Seebeck effect.
If at all possible, shut off the power to a circuit before performing…
For a given amount of water pressure, which will flow a greater rate…
In the last section, we learned what would happen in simple…
Don’t just sit there! Build something!! Learning to mathematically…
<p> Contributors to this chapter are listed in chronological…
In the beam power tube, the basic four-element structure of the…
With the notable exception of calculations for power (P), all AC…
Most students of electricity begin their study with what is known as…
This chapter will cover the physics behind the operation of…
Capacitance Formula Permittivity of Dielectric …
A very useful tool for observing rotating objects is a strobe light.…
A mathematician named DeMorgan developed a pair of important rules…
∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…
Aside from the issues of the physical network (signal types and…
It is sometimes useful in logic circuits to have a multivibrator which…
This calculator helps you compute for the inductance of an edge coupled trace.
Explain how the microphone in your amplifier works. How, exactly, does…
Suppose we wished to measure the resistance of some component located…
While the C-B (common-base) amplifier is known for wider bandwidth…
When capacitors are connected in series, the total capacitance is…
What, exactly, is an arbitrary waveform generator, and for what…
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.
When we store information in some kind of circuit or device, we not…
Don’t just sit there! Build something!! Learning to mathematically…
Introduction This third volume of the book series Lessons In Electric…
Voltage is commonly defined as “electrical pressure.” The unit of…
Despite lock-out/tag-out procedures and multiple repetitions of…
Unijunction transistor: Although a unijunction transistor is not a…
So far, the phenomenon of resonance appears to be a useless curiosity,…
If we add a voltage divider to the negative feedback wiring so that…
A tool designed to calculate skin depth based on the conductive material being used and the frequency of the signal.
Definition of a Factorial Denoted by the symbol “!” after…
Ammeters Measure Electrical Current A meter designed to measure…
Don’t just sit there! Build something!! Learning to mathematically…
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.
