Categories

Read-Only Memory (ROM)

Textbook

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

Shift Registers

Worksheets - Non-volatile

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

Programmable Logic Technology

Worksheets - Non-volatile

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

TTL NOR and OR gates

Textbook

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

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…

Modern Nonmechanical Memory

Textbook

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

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 #…

Arc Flash and Arc Blast

Worksheets - Non-volatile

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

Memory Devices

Worksheets - Non-volatile

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

Read-Only Memory (ROM)

Textbook

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

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 #…

TTL NAND and AND gates

Textbook

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

Memory with moving parts: “Drives”

Textbook

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

Power Density Calculator

Tools

A tool designed to calculate the power density of an antenna

Flash ADC

Textbook

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

Wire Over Plane Inductance Calculator

Tools

This calculator helps you compute the inductance of a wire-over-plane setup.

Temperature Converter

Tools

Convert between Celsius, Fahrenheit and Kelvin

Why L/R and not LR?

Textbook

Learn About L/R Time Constants It is often perplexing to new students…

Introduction to Network Theorems

Textbook

Anyone who’s studied geometry should be familiar with the…

Sensing AC Electric Fields

Textbook

PARTS AND MATERIALS Audio detector with headphones  …

Voltmeter Usage

Textbook

PARTS AND MATERIALS Multimeter, digital or analog Assorted batteries…

Vol III. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

Monostable Multivibrators

Textbook

We’ve already seen one example of a monostable multivibrator in…

TTL NOR and OR gates

Textbook

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

Design Project: Audio Power Amplifier

Worksheets - Non-volatile

Explain how the microphone in your amplifier works. How, exactly, does…

Transistors, junction field-effect (JFET)

Textbook

Note that the direction of the arrow at the gate indicates the…

Insulated Gate Field-Effect Transistors

Worksheets - Non-volatile

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

Current Mirror BJTs

Textbook

Bipolar Junction Transistor or BJT Current Mirror An often-used…

Introduction to Combinational Logic Functions

Textbook

The term “combinational” comes to us from mathematics. In…

Junction field-effect transistors (JFET)

Worksheets - Non-volatile

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

MESFETs

Textbook

Design Project: Dual-output AC-DC Power Supply

Worksheets - Non-volatile

Safety is very important when designing and/or building a device…

Applications of Resonance

Textbook

So far, the phenomenon of resonance appears to be a useless curiosity,…

Special Transformers and Applications

Textbook

Impedance Matching Because transformers can step voltage and current…

Insulated-gate Field-effect Transistors (MOSFET)

Textbook

The Insulated-Gate Field-Effect Transistor (IGFET), also known as…