All entries arranged in alphabetical order of surname. Major…
Textbook
In this introduction to parallel resistance circuits, we will explain…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
Once again, when building battery/resistor circuits, the student or…
Textbook
What do we do if we come across a circuit more complex than the simple…
Textbook
In the last section, we learned what would happen in simple…
Textbook
In this hands-on electronics experiment, you will build capacitor charging and discharging circuits and learn how to calculate the RC time constant of resistor-capacitor circuits.
Textbook
If a sinusoidal voltage is applied to an impedance with a phase angle…
Worksheets - Passives
Over the course of learning about electricity, you will want to…
Textbook
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Passives
Before we begin to explore the effects of resistors, inductors, and…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
Pure resistive AC circuit: voltage and current are in phase. …
Textbook
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Worksheets - Passives
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
In the previous section, we explored what would happen in simple…
Textbook
The electrons of different types of atoms have different degrees of…
Textbook
Given two lengths of metal wire, which one will have the least…
Worksheets - Passives
Capacitors, like all electrical components, have limitations that must…
Textbook
In this hands-on electronics experiment, you will examine the heat generated by resistors and maybe even make one smoke! Also, learn to calculate power dissipation using Joule's law and resistor power ratings.
Textbook
Note, Q3 and Q4 in the figure below are complementary, NPN and PNP…
Textbook
The earliest forms of digital data storage involving moving parts was…
Textbook
OK, so how exactly can we represent AC quantities of voltage or…
Textbook
Now we can proceed to studying specific types of digital storage…
Textbook
In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
Having learned about digital memory devices in the last chapter, we…
Textbook
Research the FCC (Federal Communication Commission) guidelines on…
Worksheets - Passives
With simple gate and combinational logic circuits, there is a definite…
Textbook
As an instructor of electronics, I am called upon frequently to help…
Worksheets - Passives
The circuit shown here is a four-bit analog-to-digital converter…
Worksheets - Passives
In this hands-on AC electronics experiment, build a simple transformer and learn some important transformer fundamentals including voltage step-up and step-down.
Textbook
A decoder is a circuit that changes a code into a set of signals. It…
Textbook
When we store information in some kind of circuit or device, we not…
Textbook
Since complex numbers are legitimate mathematical entities, just like…
Textbook
Pure semiconductors are relatively good insulators as compared with…
Textbook
Worksheets - Passives
This calculator helps you compute the characteristic impedance of a microstrip.
Tools
Like bipolar transistors, SCRs and TRIACs are also manufactured as…
Textbook
This tool calculates the cutoff frequency of a rectangular waveguide
Tools
Because it takes energy to force charge to flow against the opposition…
Textbook
The jobs of electronics engineers and technicians frequently entail…
Textbook
Textbook
Solve this equation for the value of x: x + 5 = 8 How many exact…
Worksheets - Passives
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
In this series of hands-on electronics experiments, build alternating current (AC) circuits and learn about basic electrical engineering circuit concepts, including transformers, motors, phase shifts, signal coupling, and noise cancellation.
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
In this hands-on semiconductor electronics experiment, use an LED as a light-sensitive photodetector and learn how to use a bipolar transistor in a common-emitter amplifier configuration.
Textbook
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Passives
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Passives
Value of time constant in series RC and RL circuits Time…
Textbook
What factors determine where potentiometers Rpot1 and Rpot2 must be…
Worksheets - Passives
Transformers with Multiple Secondaries Transformers are very versatile…
Textbook
The half-adder is extremely useful until you want to add more than one…
Textbook
While the binary numeration system is an interesting mathematical…
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
This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series resistance.
Tools
The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
Tools
Generators used in battery-charging systems must be regulated so as to…
Worksheets - Passives
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