Categories

Historical, Nonmechanical Memory Technologies

Textbook

Perhaps the most ingenious technique was that of the delay line. A…

Shift Registers

Worksheets - Magnetic Storage

Don’t just sit there! Build something!! Learning to analyze digital…

Memory with moving parts: “Drives”

Textbook

The earliest forms of digital data storage involving moving parts was…

Memory with moving parts: “Drives”

Textbook

The earliest forms of digital data storage involving moving parts was…

Microprocessors

Textbook

Early computer science pioneers such as Alan Turing and John Von…

NOR Gate S-R Latch

Textbook

PARTS AND MATERIALS 4001 quad NOR gate (Radio Shack catalog #…

Flash ADC

Textbook

Also called the parallel A/D converter, this circuit is the simplest…

NAND Gate S-R Enabled Latch

Textbook

PARTS AND MATERIALS 4011 quad NAND gate (Radio Shack catalog #…

Historical, Nonmechanical Memory Technologies

Textbook

Perhaps the most ingenious technique was that of the delay line. A…

Programmable Logic Technology

Worksheets - Magnetic Storage

Define the following acronyms as they apply to digital logic circuits:…

Power Density Calculator

Tools

A tool designed to calculate the power density of an antenna

Shift Registers

Worksheets - Magnetic Storage

Don’t just sit there! Build something!! Learning to analyze digital…

Digital Memory Terms and Concepts

Textbook

When we store information in some kind of circuit or device, we not…

NAND Gate S-R Flip-Flop

Textbook

PARTS AND MATERIALS 4011 quad NAND gate (Radio Shack catalog #…

Read-Only Memory (ROM)

Textbook

Read-only memory (ROM) is similar in design to static or dynamic RAM…

TTL NOR and OR gates

Textbook

TTL Circuit Analysis Let’s examine the following TTL circuit and…

Arc Flash and Arc Blast

Worksheets - Magnetic Storage

Electromechanical relays used to start and stop high-power electric…

TTL NAND and AND gates

Textbook

Suppose we altered our basic open-collector inverter circuit, adding a…

Modern Nonmechanical Memory

Textbook

Now we can proceed to studying specific types of digital storage…

Memory Devices

Worksheets - Magnetic Storage

Don’t just sit there! Build something!! Learning to analyze digital…

Introduction to Diodes And Rectifiers

Textbook

All About Diodes A diode is an electrical device allowing current to…

Permanent Magnets

Textbook

Centuries ago, it was discovered that certain types of mineral rock…

Electrical Signal Types

Textbook

With BogusBus, our signals were very simple and straightforward: each…

Radar Maximum Range Calculator

Tools

This tool is designed to calculate the maximum distance (range) that a radar can detect

Sensing AC Electric Fields

Textbook

PARTS AND MATERIALS Audio detector with headphones  …

Millman’s Theorem Revisited

Textbook

You may have wondered where we got that strange equation for the…

Microphones

Worksheets - Magnetic Storage

Explain how a moving-coil, or dynamic microphone works. Identify how…

Simultaneous Equations for Circuit Analysis

Worksheets - Magnetic Storage

Solve this equation for the value of x: x + 5 = 8 How many exact…

Resistors Types

Textbook

These are the most common types of resistors available. Resistors…

Performance-Based Assessments for Digital Circuit Competencies

Worksheets - Magnetic Storage

(Template)

Wire-by-Number project kit introduction

Worksheets - Magnetic Storage

Wire-by-Number project: simple voltage divider Description: Build a…

Clipper Circuits

Textbook

A circuit which removes the peak of a waveform is known as a clipper.…

Octal and Hexadecimal Numeration

Textbook

Because binary numeration requires so many bits to represent…

Circuit Simplification Examples

Textbook

Let’s begin with a semiconductor gate circuit in need of…

Systems of Numeration

Textbook

Roman Numerals The Romans devised a system that was a substantial…

Performance-Based Assessments for Network Analysis Competencies

Worksheets - Magnetic Storage

AC Instrumentation Transducers

Textbook

Just as devices have been made to measure certain physical quantities…

Inverting Op-Amp Resistor Calculator

Tools

This calculator determines the bias and feedback of resistors for an inverting op-amp.

The R/2nR DAC: Binary-Weighted-Input Digital-to-Analog Converter

Textbook

What Is a R/2nR DAC Circuit? The R/2nR DAC circuit, otherwise known as…

Kelvin (4-wire) Resistance Measurement

Textbook

Suppose we wished to measure the resistance of some component located…