Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Digital ICs
If a pulse-width modulated (PWM) signal is sent to a passive…
Worksheets - Digital ICs
For reference, this section introduces the terminology used in some…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Digital ICs
Counting practice: count from zero to thirty-one in binary, octal, and…
Worksheets - Digital ICs
How is it possible to assign a fixed value of voltage or current (such…
Worksheets - Digital ICs
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Textbook
Explain the operation of this “H-bridge” motor control circuit: At…
Worksheets - Digital ICs
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Digital ICs
In this hands-on introduction to electronics, you will experiment with a multimeter and learn how to measure resistance using the ohmmeter function.
Textbook
Up to this point we have considered logic reduction problems where…
Textbook
In this hands-on electronics experiment, build a blue LED flasher using a 555 timer and learn the basic theory of a voltage doubler using a transistor switch and a capacitor.
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Digital ICs
Parallel-in/ serial-out shift registers do everything that the…
Textbook
As a first example of useful combinational logic, let’s build a…
Textbook
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.
Textbook
A third variation on the counter-DAC-based converter theme is, in my…
Textbook
The circuit shown here is a four-bit analog-to-digital converter…
Worksheets - Digital ICs
In this hands-on electronics experiment, build an oscillator using a 555 timer and learn the theory of operation of the 555 timer when configured as an astable multivibrator.
Textbook
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Digital ICs
This calculator uses Faraday's and Lenz's laws to calculate the magnitude and polarity of the induced electromotive force (EMF) caused by a change in magnetic flux through a closed-loop coil.
Tools
Passive Devices Components incapable of controlling current by means…
Textbook
In very simple, qualitative terms, rate the impedance of capacitors…
Worksheets - Digital ICs
Why learn about Karnaugh maps? The Karnaugh map, like Boolean…
Textbook
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.
Textbook
If we take the equivalent circuit of an SCR and add another external…
Textbook
In this hands-on electronics experiment, build a Schmitt trigger using a 555 timer and learn about hysteresis and the inner workings of the extremely versatile 555 timer IC.
Textbook
It may seem difficult to even start on a project such as this, with no…
Worksheets - Digital ICs
Transformers with Multiple Secondaries Transformers are very versatile…
Textbook
The SPICE (Simulation Program, Integrated Circuit Emphesis)…
Textbook
Superconducting devices, though not widely used, have some unique…
Textbook
What Is an Instrumentation Amplifier? An instrumentation amplifier…
Textbook
Current Source It is possible through the use of electronic amplifiers…
Textbook
What is an Encoder? An encoder is a circuit that changes a set of…
Textbook
Using an electrical meter safely and efficiently is perhaps the most…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital ICs
This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit
Tools
If we were to express the series-connected DC voltages as phasors…
Worksheets - Digital ICs
While mention of operational amplifiers typically provokes visions of…
Textbook
The wires between the tank and the monitoring location is called…
Textbook
Note that the direction of the arrow at the gate indicates the…
Textbook
Over the course of learning about electricity, you will want to…
Textbook
In this hands-on electronics experiment, build an oscillator with hysteresis from a Schmitt trigger and learn how to use it to create an RC oscillator and a method to configure a 555 timer as an astable multivibrator.
Textbook
Quantum physics describes the states of electrons in an atom according…
Textbook
Note: this is a very unique and useful property of e. As in…
Textbook
Thomas Edison, that prolific American inventor, is often credited with…
Textbook
Insulated gate field-effect transistors are unipolar devices just like…
Textbook
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(Template)
Worksheets - Digital ICs
If a strip of conductive metal is stretched, it will become skinnier…
Textbook
What is an Operational Amplifier (Op-amp)? Operational Amplifiers,…
Textbook
AC electromechanical meter movements come in two basic arrangements:…
Textbook
Seeing as how a common meter movement can be made to function as a…
Textbook
What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital ICs
Electromechanical watt-hour meters use an aluminum disk that is spun…
Worksheets - Digital ICs
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Digital ICs
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Digital ICs
Inductors do not have a stable “resistance” as conductors…
Textbook
Identify which trigonometric functions (sine, cosine, or tangent) are…
Worksheets - Digital ICs
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