Knowing how to generate Gray code should allow us to build larger…
Textbook
Don’t just sit there! Build something!! Learning to analyze relay…
Worksheets - Discrete Logic
Suppose we wanted to build a device that could add two binary bits…
Textbook
Add the following binary numbers:
Worksheets - Discrete Logic
Solid-state switching circuits usually keep their constituent…
Worksheets - Discrete Logic
So far, we’ve studied both S-R and D latch circuits with enable…
Textbook
Suppose we altered our basic open-collector inverter circuit, adding a…
Textbook
A bistable multivibrator has two stable states, as indicated by the…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Discrete Logic
In this hands-on electronics experiment, build and test an automated circuit that sequentially flashes 10 LED, and learn about counters, frequency dividers, and switch debouncing.
Textbook
Larger Karnaugh maps reduce larger logic designs. How large is large…
Textbook
Up to this point we have considered logic reduction problems where…
Textbook
What do you think this logic buffer gate will do, with the output…
Worksheets - Discrete Logic
Complementary Output Gates It is sometimes desirable to have a logic…
Textbook
If a pulse-width modulated (PWM) signal is sent to a passive…
Worksheets - Discrete Logic
If the output of a shift register is fed back to the input. a ring…
Textbook
A rheostat (variable resistor) and a switch are both examples of…
Worksheets - Discrete Logic
In this hands-on electronics experiment, you will build an S-R latch with an enabled input using four NAND gates and learn more about digital circuit functionality.
Textbook
It is fairly important to use large value resistors (10 MΩ works…
Worksheets - Discrete Logic
Define the following acronyms as they apply to digital logic circuits:…
Worksheets - Discrete Logic
At first it may seem pointless to have the four buffer gates following…
Worksheets - Discrete Logic
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Discrete Logic
A serial-in, parallel-out shift register is similar to the serial-in,…
Textbook
What is the purpose of a seven-segment decoder circuit? What is a…
Worksheets - Discrete Logic
All entries arranged in alphabetical order of surname. Major…
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
If we were to connect two inverter gates together so that the output…
Textbook
Parallel-in/ serial-out shift registers do everything that the…
Textbook
Before the advent of solid-state logic circuits, logical control…
Textbook
In an astable circuit, the output voltage alternates between VCC and 0 volts on a continuous basis. This calculator will help you design an oscillator using a 555 timer IC.
Tools
In the design of large and complex digital systems, it is often…
Textbook
Logic circuits, whether comprised of electromechanical relays or…
Textbook
Perhaps the most ingenious technique was that of the delay line. A…
Textbook
Instrumentation is a field of study and work centering on measurement…
Textbook
In this hands-on electronics experiment, build an S-R latch using two NOR gates and learn how this type of digital memory operates, including invalid states, race conditions, and the effects of output loading.
Textbook
Let’s count from zero to twenty using four different kinds of…
Textbook
The R/2R DAC circuit is an alternative to the binary-weighted-input…
Textbook
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Discrete Logic
In designing digital circuits, the designer often begins with a truth…
Textbook
Another type of mathematical identity, called a “property”…
Textbook
In this series of hands-on electronics experiments, you will build direct current (DC) circuits and learn fundamental electrical engineering circuit concepts.
Textbook
Contributors to this chapter are listed in chronological order of…
Textbook
Determine the output voltage polarity of this op-amp (with reference…
Worksheets - Discrete Logic
It is fairly important to use large value resistors (10 MΩ works…
Worksheets - Discrete Logic
Previously, we examined series circuits and parallel circuits using…
Textbook
In this hands-on AC electronics experiment, use a PC-based oscilloscope program to observe waveforms from a musical keyboard and learn basic oscilloscope operation.
Textbook
The nonlinearity of material permeability may be graphed for better…
Textbook
When a PCB designer speaks of dimensions in thous or mils, what does…
Worksheets - Discrete Logic
This calculator helps you compute the inductance of a rectangle loop.
Tools
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.
Textbook
If a block of P-type semiconductor is placed in contact with a block…
Textbook
In this hands-on semiconductor electronics experiment, construct a three-stage common-emitter amplifier using bipolar junction transistors (BJTs) and learn about multi-stage gain and feedback.
Textbook
With this lesson, I hope to avoid a common mistake found in…
Textbook
Definition of a Logarithm “log” denotes a…
Textbook
Given three of the four input parameters (refractive indices, angles of incidence, and refraction) this tool calculates the missing variable based on Snell's law.
Tools
Don’t just sit there! Build something!! Learning to analyze digital…
Worksheets - Discrete Logic
Pure resistive AC circuit: voltage and current are in phase. …
Textbook
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Discrete Logic
Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…
Textbook
Many electronic circuits use what is called a split or a dual power…
Worksheets - Discrete Logic
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