If we were to express the series-connected DC voltages as phasors…
Worksheets - Power
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.
Textbook
The Q factor of a series inductive circuit is given by the following…
Worksheets - Power
It is sometimes said regarding electrical safety that, Ït’s not the…
Worksheets - Power
This calculator determines the bias and feedback of resistors for an inverting op-amp.
Tools
“The nice thing about standards is that there are so many of…
Textbook
Impedance Matching Because transformers can step voltage and current…
Textbook
The use of variable voltage for instrumentation signals seems a rather…
Textbook
This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.
Tools
There are three major kinds of power supplies: unregulated (also…
Textbook
At the start of this book, we discussed static electricity and how it…
Textbook
In this hands-on electronics experiment, you will build a monostable multivibrator using a 555 timer IC and learn about RC time constant charging and how a one-shot timer operates.
Textbook
Our next transistor configuration to study is a bit simpler for gain…
Textbook
Explain how an ohmmeter is able to measure the resistance of a…
Worksheets - Power
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
Most electrical wire is covered in a rubber or plastic coating called…
Worksheets - Power
The superposition theorem is one of those strokes of genius that takes…
Textbook
Inductive Reactance Capacitive Reactance …
Textbook
Ladder diagrams are specialized schematics commonly used to document…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
Suppose I were about to measure an unknown voltage with a manual-range…
Worksheets - Power
As the name suggests, the tetrode tube contains four elements: cathode…
Textbook
There are four basic factors of inductor construction determining the…
Textbook
This chapter explores the response of capacitors and inductors to…
Textbook
SPICE is a computer program designed to simulate analog electronic…
Textbook
In the common-emitter section of this chapter, we saw a SPICE analysis…
Textbook
The structure behind ladder logic is based on the electrical ladder…
Textbook
An electromechanical generator is a device capable of producing…
Textbook
In this hands-on electronics experiment, you will use a potentiometer as a variable resistor to control the speed of a motor and learn how to connect a potentiometer as a rheostat.
Textbook
What, exactly, is an arbitrary waveform generator, and for what…
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Let’s count from zero to twenty using four different kinds of…
Textbook
Using an example, learn about the different bias techniques for junction field effect transistors (JFETs) like the constant voltage bias, self-bias configuration, and voltage divider biasing.
Textbook
Logic circuits, whether comprised of electromechanical relays or…
Textbook
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure voltage using the voltmeter function.
Textbook
The singular reason for learning and using the binary numeration…
Textbook
What is an Encoder? An encoder is a circuit that changes a set of…
Textbook
As we saw with DC measurement circuits, the circuit configuration…
Textbook
NAND and NOR gates possess a special property: they are universal.…
Textbook
We have the symbols for depletion mode and enhancement mode MOSFETs -…
Textbook
A switch is an electrical component that can “make” or…
Textbook
The most straightforward DC network analysis technique is the branch…
Textbook
Let’s count from zero to twenty using four different kinds of…
Textbook
This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Tools
By now you should be well aware of the correlation between electrical…
Textbook
This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit
Tools
Centuries ago, it was discovered that certain types of mineral rock…
Textbook
This calculator helps you compute the characteristic impedance of an asymmetric stripline
Tools
Associative Property In addition and multiplication, terms may be…
Textbook
In addition to performing tasks of amplification and switching, tubes…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
The manufacture of only silicon based semiconductors is described…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Power
What Is Kirchhoff’s Current Law? Kirchhoff’s Current Law,…
Textbook
In our study of AC circuits thus far, we’ve explored circuits…
Textbook
Input impedance varies considerably with the circuit configuration…
Textbook
In this hands-on electronics experiment, you will connect batteries in series and learn the relationship between the individual battery voltages and the total series voltage.
Textbook
Learn the Power Formula We’ve seen the formula for determining…
Textbook
Try out our Resistor Color Code Calculator in our Tools section.…
Textbook
Brushless DC motors were developed from conventional brushed DC motors…
Textbook
This calculator will determine the square root, cube root, or nth root of a given number, x.
Tools
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