Categories

Memory Devices

Worksheets - Non-volatile

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…

Read-Only Memory (ROM)

Textbook

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

Memory with moving parts: “Drives”

Textbook

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

Historical, Nonmechanical Memory Technologies

Textbook

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

Power Density Calculator

Tools

A tool designed to calculate the power density of an antenna

Digital Memory Terms and Concepts

Textbook

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

Memory Devices

Worksheets - Non-volatile

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

Arc Flash and Arc Blast

Worksheets - Non-volatile

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

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 #…

Shift Registers

Worksheets - Non-volatile

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

TTL NAND and AND gates

Textbook

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

TTL NOR and OR gates

Textbook

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

Modern Nonmechanical Memory

Textbook

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

Microprocessors

Textbook

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

Programmable Logic Technology

Worksheets - Non-volatile

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

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…

NOR Gate S-R Latch

Textbook

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

Memory with moving parts: “Drives”

Textbook

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

Finite-length Transmission Lines

Textbook

A transmission line of infinite length is an interesting abstraction,…

More on Spectrum Analysis

Textbook

Computerized Fourier analysis, particularly in the form of the FFT…

Introduction to Digital-Analog Conversion

Textbook

Connecting digital circuitry to sensor devices is simple if the sensor…

Introduction to DC Circuits

Textbook

“DC” stands for Direct Current, which can refer to either…

PC Oscilloscope

Textbook

PARTS AND MATERIALS IBM-compatible personal computer with sound card,…

The Quadratic Formula

Textbook

Solving for x in a given polynomial equation “ax2 + bx + c…

Ammeter Design

Worksheets - Non-volatile

What would happen to this meter movement, if connected directly to a…

Active-mode Operation (IGFET)

Textbook

Δ-Y and Y-Δ Conversions

Textbook

In many circuit applications, we encounter components connected…

The 555 IC

Textbook

The 555 integrated circuit is the most popular chip ever manufactured.…

Design Project: Arbitrary Waveform Generator

Worksheets - Non-volatile

What, exactly, is an arbitrary waveform generator, and for what…

Introduction to SPICE

Textbook

“With Electronics Workbench, you can create circuit schematics…

DC Motor Theory

Worksheets - Non-volatile

If the ends of a wire loop are attached to two half-circular metal…

Logarithms

Textbook

Definition of a Logarithm     “log” denotes a…

Why digital?

Textbook

Although many textbooks provide good introductions to digital memory…

Induction Motor

Textbook

PARTS AND MATERIALS AC power source: 120VAC Capacitor, 3.3 µF…

Bipolar Junction Transistors as Switches

Worksheets - Non-volatile

Solid-state switching circuits usually keep their constituent…

Divided Feedback

Textbook

If we add a voltage divider to the negative feedback wiring so that…

Practical Considerations - Transformers

Textbook

Power Capacity As has already been observed, transformers must be well…

Autotransformers

Worksheets - Non-volatile

How much voltage is there between the following pairs of points in…