All About Circuits

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Finite State Machines

Finite State Machines

Up to now, every circuit that was presented was a combinatorial…


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Practical considerations - Digital Communication

Practical considerations - Digital Communication

A principal consideration for industrial control networks, where the…


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Resistor Color Code Calculator and Chart—4 Band, 5 Band, or 6 Band Resistors

Resistor Color Code Calculator and Chart—4 Band, 5 Band, or 6 Band Resistors

A handy all-in-one tool for reading resistor color code values for a 4 band resistor, 5 band resistor, or 6 band resistor.


Tools

Synchronous Counters

Synchronous Counters

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


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AC Motor Control Circuits

AC Motor Control Circuits

Perhaps the most challenging aspect of interpreting ladder diagrams,…


Worksheets - Single-Board Computer

Embedded Microstrip Impedance Calculator

Embedded Microstrip Impedance Calculator

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


Tools

Si Lab - Intro to Discrete Semiconductor Circuits

Si Lab - Intro to Discrete Semiconductor Circuits

In these hands-on semiconductor electronics experiments, learn to build and test circuits using discrete silicon (Si) devices, including diodes and transistors. Also, learn important circuit designs, including rectifiers, current mirrors, amplifiers, and oscillators.


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Semiconductor Manufacturing Techniques

Semiconductor Manufacturing Techniques

The manufacture of only silicon based semiconductors is described…


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Quantum Devices

Quantum Devices

Most integrated circuits are digital, based on MOS (CMOS) transistors.…


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Pulse Width Modulation

Pulse Width Modulation

Pulse Width Modulation (PWM) uses digital signals to control power…


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DC Lab - An Analog Computer For Averaging

DC Lab - An Analog Computer For Averaging

In this hands-on electronics experiment, you will build a simple circuit that computes the average of voltages and learn about analog computers and their application.


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Look-up Tables

Look-up Tables

Having learned about digital memory devices in the last chapter, we…


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Binary Subtraction

Binary Subtraction

We can subtract one binary number from another by using the standard…


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Binary Overflow

Binary Overflow

One caveat with signed binary numbers is that of overflow, where the…


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Programmable Logic Technology

Programmable Logic Technology

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


Worksheets - Single-Board Computer

Microprocessor Programming

Microprocessor Programming

The “vocabulary” of instructions which any particular…


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Performance-Based Assessments for Semiconductor Circuit Competencies

Performance-Based Assessments for Semiconductor Circuit Competencies


Worksheets - Single-Board Computer

Binary Addition

Binary Addition

The Rules of Binary Addition Adding binary numbers is a very simple…


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Microprocessor Programming

Microprocessor Programming

What is the difference between a JMP (“jump”) instruction and a…


Worksheets - Single-Board Computer

Microcontroller Principles

Microcontroller Principles

Read the following quotation, and then research the term…


Worksheets - Single-Board Computer

Basic Algebra and Graphing for Electric Circuits

Basic Algebra and Graphing for Electric Circuits

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


Worksheets - Single-Board Computer

Important Constants

Important Constants

Euler’s Number Euler’s constant is an important value for…


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Battery Construction

Battery Construction

The word battery simply means a group of similar components. In…


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Nonlinear OpAmp Circuits

Nonlinear OpAmp Circuits

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


Worksheets - Single-Board Computer

Shift Registers: Serial-in, Serial-out

Shift Registers: Serial-in, Serial-out

Serial-in, serial-out shift registers delay data by one clock time for…


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Class A BJT Amplifiers

Class A BJT Amplifiers

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


Worksheets - Single-Board Computer

Mutual Inductance

Mutual Inductance

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


Worksheets - Single-Board Computer

AC Generator Theory

AC Generator Theory

If an electric current is passed through this wire, which direction…


Worksheets - Single-Board Computer

Practical Power Factor Correction

Practical Power Factor Correction

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


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Edge Coupled Microstrip Impedance Calculator

Edge Coupled Microstrip Impedance Calculator

This tool helps calculate the impedance of an edge-coupled microstrip.


Tools

Junction Diodes

Junction Diodes

There was some historic crude, but usable semiconductor…


Textbook

Design Project: Simple Component Curve-Tracer Circuit

Design Project: Simple Component Curve-Tracer Circuit

What do each of the oscilloscope axes represent, in real-life terms…


Worksheets - Single-Board Computer

Analysis Techniques for Series Parallel Resistor Circuits

Analysis Techniques for Series Parallel Resistor Circuits

Guidelines to Series-Parallel Combination Circuit Analysis The goal of…


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Depletion-type IGFETs

Depletion-type IGFETs

Insulated gate field-effect transistors are unipolar devices just like…


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Basic Electromagnetic Relays

Basic Electromagnetic Relays

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


Worksheets - Single-Board Computer

Parallel Resistor-Inductor Circuits

Parallel Resistor-Inductor Circuits

Let’s take the same components for our series example circuit…


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DC Metrology

DC Metrology

Define the following metrological terms: • Uncertainty • Accuracy…


Worksheets - Single-Board Computer

Principles of Radio

Principles of Radio

One of the more fascinating applications of electricity is in the…


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Motor Control Circuits

Motor Control Circuits

The interlock contacts installed in the previous section’s motor…


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AC Lab - PC Oscilloscope

AC Lab - PC Oscilloscope

In this hands-on AC electronics experiment, use a PC-based oscilloscope program to observe waveforms from a musical keyboard and learn basic oscilloscope operation.


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