Categories

Basic AC-DC Power Supplies

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Memory Devices

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Clipper and Clamper Circuits

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Network Protocols

Textbook

Aside from the issues of the physical network (signal types and…

Nonlinear OpAmp Circuits

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DC Mesh Current Analysis

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Data - Resistance & Superconductor

Textbook

Tables of specific resistance and temperature coefficient of…

Introduction to Network Theorems

Textbook

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

Counters

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Negative Feedback OpAmp Circuits

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Waveguides

Textbook

A waveguide is a special form of transmission line consisting of a…

Multiplexers and Demultiplexers

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Bipolar Transistor Biasing Circuits

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Vol I. Credits

Textbook

All entries arranged in alphabetical order of surname. Major…

What is Network Analysis?

Textbook

Generally speaking, network analysis is any structured technique used…

Timer Circuits

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Oscillator Circuits

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DC Branch Current Analysis

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Series-Parallel Combination AC Circuits

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Optical Data Communication

Textbook

A modern alternative to sending (binary) digital information via…

Successive Approximation ADC

Textbook

One method of addressing the digital ramp ADC’s shortcomings is the…

Electrical Conduction in Semiconductors

Worksheets - IT / Networking

In any electrically conductive substance, what are charge carriers?…

Solving Simultaneous Equations: The Substitution Method and the Addition Method

Textbook

What are Simultaneous Equations and Systems of Equations? The terms…

Electrical Transients

Textbook

This chapter explores the response of capacitors and inductors to…

Practical Power Factor Correction

Textbook

When the need arises to correct for poor power factor in an AC power…

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

Textbook

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

Introduction to AC Circuits

Textbook

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

Resistance Calculator

Tools

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

Analysis Options

Textbook

AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…

Full-Adder

Textbook

The half-adder is extremely useful until you want to add more that…

Gate Universality

Textbook

NAND and NOR gates possess a special property: they are universal.…

Calculating Power Factor

Textbook

As was mentioned before, the angle of this “power…

Optoelectronic Devices

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In this circuit, the electric motor is supposed to turn on whenever…

Multiplexers and Demultiplexers

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Rectifier Circuits

Textbook

What is Rectification? Now we come to the most popular application of…

Automotive Alternator

Textbook

Project Parts and Materials Automotive alternator (one required, but…

Timer Circuits

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Data - Resistance & Superconductor

Textbook

Tables of specific resistance and temperature coefficient of…

Introduction to Boolean Algebra

Textbook

Mathematical rules are based on the defining limits we place on the…

R, L and C Summary

Textbook

With the notable exception of calculations for power (P), all AC…

Simple Circuits

Worksheets - IT / Networking

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

Ring Counters

Textbook

If the output of a shift register is fed back to the input. a ring…

Larger 4-variable Karnaugh Maps

Textbook

Knowing how to generate Gray code should allow us to build larger…

Mutual Inductance

Worksheets - IT / Networking

When an electric current is passed through a coil of wire, what…

Permanent Magnets

Textbook

Centuries ago, it was discovered that certain types of mineral rock…

AC Voltmeters and Ammeters

Textbook

AC electromechanical meter movements come in two basic arrangements:…

Trigonometry for AC Circuits

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

Stepper Motors

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Parallel Circuit Rules

Textbook

Components in a parallel circuit share the same voltage: Etotal = E1…

Using Multiple Combinational Circuits

Textbook

As an example of using several circuits together, we are going to make…

Venn Diagrams and Sets

Textbook

Mathematicians use Venn diagrams to show the logical relationships of…

Asynchronous Flip-Flop Inputs

Textbook

The normal data inputs to a flip flop (D, S and R, or J and K) are…

Insulated-gate Field-effect Transistors (MOSFET)

Textbook

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

Introduction to Network Theorems

Textbook

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

Waveform Analysis

Textbook

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

Numbers and Symbols

Textbook

The expression of numerical quantities is something we tend to take…

Integrated Circuits

Textbook

T-Pad Attenuator Calculator

Tools

This calculator helps you determine the values of the resistors R1 and R2 to be used for a T-pad attenuator.

The DIAC

Textbook

Like all diodes, Shockley diodes are unidirectional devices; that is,…

JFET Current Regulator

Textbook

PARTS AND MATERIALS One N-channel junction field-effect transistor,…