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…

NOR Gate S-R Latch

Textbook

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

Inductor Transient Response

Textbook

Inductors have the exact opposite characteristics of capacitors.…

Calculating Electric Power

Textbook

Learn the Power Formula We’ve seen the formula for determining…

Transistor Ratings and Packages (BJT)

Textbook

Like all electrical and electronic components, transistors are limited…

Capacitors and Calculus

Textbook

Capacitors do not have a stable “resistance” as conductors…

Induction Motor, Large

Textbook

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

Temperature Converter

Tools

Convert between Celsius, Fahrenheit and Kelvin

Boolean Algebra

Worksheets - EDA Tools

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

IGFET Quirks

Textbook

AC Resistor Circuits (Capacitive)

Textbook

Pure resistive AC circuit: voltage and current are in phase.  …

Clipper and Clamper Circuits

Worksheets - EDA Tools

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

Simple Op-Amp

Textbook

PARTS AND MATERIALS Two 6-volt batteries Four NPN…

Negative Binary Numbers

Textbook

With addition being easily accomplished, we can perform the operation…

Harmonics in Polyphase Power Systems

Textbook

In the chapter on mixed-frequency signals, we explored the concept of…

Wire Self Inductance Calculator

Tools

This calculator will help compute the inductance of a length of wire.

Contact “Normal” State and Make/Break Sequence

Textbook

Any kind of switch contact can be designed so that the contacts…

Active Versus Passive Devices

Textbook

Passive Devices Components incapable of controlling current by means…

Factors Affecting Capacitance

Textbook

There are three basic factors of capacitor construction determining…

Power Dissipation

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…

Conductors, Insulators, and Electron Flow

Textbook

The electrons of different types of atoms have different degrees of…

Amplifier Impedances

Textbook

Input impedance varies considerably with the circuit configuration…

Contributors (10)

Textbook

Contributors to this chapter are listed in chronological order of…

Electric Fields and Capacitance

Textbook

Introduction Whenever an electric voltage exists between two separated…

Power in Electric Circuits

Textbook

In addition to voltage and current, there is another important…

Time Constant Equations

Textbook

Value of time constant in series RC and RL circuits   Time…

Contributors (3)

Textbook

<p> Contributors to this chapter are listed in chronological…

Performance-Based Assessments for Digital Circuit Competencies

Worksheets - EDA Tools

(Template)

Absolute dB scales

Textbook

Decibel as Absolute Unit of Power It is also possible to use the…

Synchronous Condenser

Textbook

Synchronous motors load the power line with a leading power factor.…

Metric Prefixes and Unit Conversions

Textbook

Metric Prefixes   Yotta = 1024 Symbol: Y Zetta = 1021 Symbol: Z…

A Very Simple Circuit

Textbook

Parts and Materials 6-volt battery 6-volt incandescent lamp Jumper…

Programmable Logic Technology

Worksheets - EDA Tools

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

Averager and Summer Circuits

Textbook

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

Boolean Algebraic Properties

Textbook

Another type of mathematical identity, called a “property”…

7-segment Display

Textbook

PARTS AND MATERIALS 4511 BCD-to-7seg latch/decoder/driver (Radio…

Wire Over Plane Inductance Calculator

Tools

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

Derivatives of Power Functions of e

Textbook

Example Derivatives of e Proportionality Constant When we say that a…

Simple Circuits

Worksheets - EDA Tools

Shown here is the schematic symbol for a resistor: What is the purpose…

Transistors, junction field-effect (JFET)

Textbook

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

Temperature Coefficients of Resistance Table

Textbook

Temperature coefficient (α) per degree C: Material Element/Alloy…