Categories

CMOS 555 Long Duration Blue LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Introduction to Digital Integrated Circuits

Textbook

Digital circuits are circuits dealing with signals restricted to the…

Q Factor and Bandwidth of a Resonant Circuit

Textbook

The Q, or quality, factor of a resonant circuit is a measure of the…

CMOS 555 Long Duration Red LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Introduction to Analog Integrated Circuits

Textbook

Analog circuits are circuits dealing with signals free to vary from…

CMOS 555 Long Duration Minimum Parts Red LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

Performance-Based Assessments for Analog Integrated Circuit Competencies

Worksheets - IC Design

CMOS Logic Gates

Worksheets - IC Design

Counting practice: count from zero to thirty-one in binary, octal, and…

CMOS 555 Long Duration Flyback LED Flasher

Textbook

PARTS AND MATERIALS Two AAA Batteries Battery Clip (Radio Shack…

CMOS Gate Circuitry

Textbook

Up until this point, our analysis of transistor logic circuits has…

Integrated Circuits

Textbook

  A Logic Gate is assigned as an elementary building block of…

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Hand Calculator Use

Textbook

To enter numbers in scientific notation into a hand calculator, there…

Capacitor Charge and Time Constant Calculator

Tools

This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series resistance.

Power Quality Measurement

Textbook

It used to be with large AC power systems that “power…

Physical Effects of Electricity

Worksheets - IC Design

Certain substances are known to physically deform (shorten or…

555 Timer Monostable Circuit Calculator

Tools

This calculator computes for the output pulse width of a 555 timer monostable circuit

Electromagnetism

Textbook

The discovery of the relationship between magnetism and electricity…

Contributors (7)

Textbook

Contributors to this chapter are listed in chronological order of…

Circuit Wiring

Textbook

So far, we’ve been analyzing single-battery, single-resistor…

Thyristor Application Circuits

Worksheets - IC Design

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

Embedded Microstrip Impedance Calculator

Tools

This calculator helps you compute the characteristic impedance of an embedded microstrip.

Resistance Calculator

Tools

This calculator calculates the resistivity of a component based on its resistance value, length, and cross-sectional area.

Half-Adder

Textbook

As a first example of useful combinational logic, let’s build a…

Introduction to AC Motors

Textbook

After the introduction of the DC electrical distribution system by…

Noninverting Amplifier

Textbook

PARTS AND MATERIALS Operational amplifier, model 1458 or 353…

Oscillator Circuits

Textbook

Phase shift oscillator. R1C1, R2C2, and R3C3 each provide 60° of…

T-Match Impedance Matching Circuits

Tools

A tool designed to compute the values to be used in a T-match Impedance Circuit

Branch Current Method

Textbook

The first and most straightforward network analysis technique is…

Series-parallel R, L, and C

Textbook

Now that we’ve seen how series and parallel AC circuit analysis…

The Bipolar Junction Transistor (BJT) as a Switch

Textbook

Bipolar junction transistors (Also known as BJTs) can be used as an…

Pi Attenuator Calculator

Tools

This calculator helps you determine the values of the resistors R1 and R2 to be used for a Pi Attenuator.

Trigonometric Equivalencies

Textbook

Thevenin’s, Norton’s, and Maximum Power Transfer Theorems

Worksheets - IC Design

Suppose a 12 volt lead-acid battery has an internal resistance of 20…

Algebraic Substitution for Electric Circuits

Worksheets - IC Design

There are two basic Ohm’s Law equations: one relating voltage,…

AC Voltmeters and Ammeters

Textbook

AC electromechanical meter movements come in two basic arrangements:…

Switches, Process Actuated

Textbook

It is very important to keep in mind that the “normal”…

BJT Quirks

Textbook

An ideal transistor would show 0% distortion in amplifying a signal.…

Hyperbolic Functions

Textbook

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

Arithmetic with Scientific Notation

Textbook

The benefits of scientific notation do not end with ease of writing…

Why L/R and not LR?

Textbook

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

What is a Meter?

Textbook

A meter is any device built to accurately detect and display an…

Microstrip Trace Width Calculator

Tools

This tool is designed to compute for the trace width of a microstrip

Polyphase Power Systems

Worksheets - IC Design

Explain the difference between a balanced polyphase system and an…

JFET Quirks

Textbook

RMS Voltage Calculator

Tools

This calculator calculates the RMS Voltage value from either the peak voltage, the peak-to-peak voltage, or the average voltage.

Introduction to AC Circuits

Textbook

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

The R/2R DAC (Digital-to-Analog Converter)

Textbook

The R/2R DAC circuit is an alternative to the binary-weighted-input…

An Electric Pendulum

Textbook

Capacitors store energy in the form of an electric field, and…

Wire Types and Sizes

Worksheets - IC Design

Most electrical wire is covered in a rubber or plastic coating called…

Arithmetic Properties

Textbook

Associative Property In addition and multiplication, terms may be…