Categories

Safe Circuit Design

Textbook

As we saw earlier, a power system with no secure connection to earth…

Computer Simulation of Electric Circuits

Textbook

Computers can be powerful tools if used properly, especially in the…

Antiderivatives of Power Functions of e

Textbook

  Note: this is a very unique and useful property of e. As in…

Conductor Size

Textbook

It should be common-sense knowledge that liquids flow through…

Basic Algebra and Graphing for Electric Circuits

Worksheets - EDA Tools

Many different equations used in the analysis of electric circuits may…

NAND Gate S-R Flip-Flop

Textbook

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

Switch Types

Textbook

Though it may seem strange to cover the elementary topic of electrical…

Op-Amp Practical Considerations

Textbook

Real operational amplifiers have some imperfections compared to an…

Building Simple Resistor Circuits

Textbook

In the course of learning about electricity, you will want to…

Introduction to Insulated-gate Field-effect Transistors

Textbook

As was stated in the last chapter, there is more than one type of…

Trigonometry for AC Circuits

Worksheets - EDA Tools

Identify which trigonometric functions (sine, cosine, or tangent) are…

Radio Circuits

Textbook

(a) Crystal radio. (b) Modulated RF at antenna. (c) Rectified RF at…

Introduction to Conductance and Conductors

Textbook

By now you should be well aware of the correlation between electrical…

Tubes versus Semiconductors

Textbook

Devoting a whole chapter in a modern electronics text to the design…

Biasing Techniques (JFET)

Textbook

Inductor Quirks

Textbook

In an ideal case, an inductor acts as a purely reactive device. That…

Diodes

Textbook

A diode is an electronics component made from a combination of a…

Building Series-Parallel Resistor Circuits

Textbook

Once again, when building battery/resistor circuits, the student or…

Design Project: Sensitive Microphone Amplifier

Worksheets - EDA Tools

Identify which direction each potentiometer wiper must move in this…

OpAmp Oscillator Circuits

Worksheets - EDA Tools

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

Synchronous Counters

Textbook

What is a Synchronous Counter? A synchronous counter, in contrast to…

Phase-Locked Loops

Worksheets - EDA Tools

This is a schematic for a simple VCO: The oscillator is of the RC…

DC Mesh Current Analysis

Worksheets - EDA Tools

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

Vol II. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

Introduction to AC Circuits

Textbook

“AC” stands for Alternating Current, which can refer to…

Shift Registers: Parallel-in, Serial-out (PISO) Conversion

Textbook

Parallel-in/ serial-out shift registers do everything that the…

Demultiplexers

Textbook

A demultiplexer, sometimes abbreviated dmux, is a circuit that has one…

The NOT Gate

Textbook

The single-transistor inverter circuit illustrated earlier is actually…

What is a Series-Parallel Circuit?

Textbook

With simple series circuits, all components are connected end-to-end…

Critical Temperatures for Superconductors

Textbook

Critical temperatures given in Kelvins Material Element/Alloy Critical…

Making a Venn Diagram Look Like a Karnaugh Map

Textbook

Starting with circle A in a rectangular A’ universe in figure…

AC Inductor Circuits

Textbook

Resistors vs. Inductors Inductors do not behave the same way as…

Ammeter Design

Worksheets - EDA Tools

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

Antenna Downtilt and Coverage Calculator

Tools

This calculator will determine the correct antenna downtilt angle given the heights of the antennas and distance between them.

Parallel Circuit Rules

Textbook

Voltage Components in a parallel circuit share the same voltage:…

Averager and Summer Circuits

Textbook

If we take three equal resistors and connect one end of each to a…

Design Project: Dual-output AC-DC Power Supply

Worksheets - EDA Tools

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

Hyperbolic Functions

Textbook

Note: all angles (x) must be expressed in units of radians for these…

Introduction to Shift Registers

Textbook

Shift registers, like counters, are a form of sequential logic.…

Oscilloscope Trigger Controls

Worksheets - EDA Tools

A very useful tool for observing rotating objects is a strobe light.…

Larger 5 & 6-variable Karnaugh Maps

Textbook

Larger Karnaugh maps reduce larger logic designs. How large is large…

The Command-line Interface

Textbook

If you’ve used DOS or UNIX operating systems before in a…