Series-Parallel DC Circuits

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

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Inductance

∫f(x) dx Calculus alert! One of the fundamental principles of…

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Minterm vs Maxterm Solution

So far we have been finding Sum-Of-Product (SOP) solutions to logic…

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Microstrip Impedance Calculator

This calculator helps you compute the characteristic impedance of a microstrip.

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Symmetric Stripline Impedance Calculator

This calculator helps you compute the characteristic impedance of a symmetric stripline.

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Stripline Crosstalk Calculator

This tool is designed to calculate cross-talk coefficient and coupled voltage for a stripline

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Building Resistor Circuits Using Breadboards, Perfboards, and Terminal Strips

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

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Voltmeter Design

Suppose I were about to measure an unknown voltage with a manual-range…

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Boolean Algebra

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

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Embedded Microstrip Impedance Calculator

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

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Rectifying Diodes

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

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Wire Microstrip Impedance Calculator

A helpful tool for calculating the impedance of a wire microstrip.

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Microstrip Max Current Calculator

A calculator for solving the maximum current a microstrip can handle.

Tools

Edge Coupled Trace Inductance Calculator

This calculator helps you compute for the inductance of an edge coupled trace.

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Copper Wire Gauge Table

Solid Copper Wire Table Size Diameter (inches) Cross-sectional area…

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Soldering

Both soldering irons and soldering guns are tools used in the process…

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Polyphase Power Systems

Explain the difference between a balanced polyphase system and an…

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Questions relating to project management

NAME:…

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Heat Sink Calculator

This calculator helps determine the maximum temperature a device can withstand

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Electrical Connections

What, exactly, is necessary to establish electrical continuity between…

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Transistors, Hybrid

In essence, the IGFET controls the base current of a BJT, which…

Textbook

Series LED Resistor Calculator

This series LED resistance calculator is perfect for when you have a single LED or a number of the same color of LEDs in series and need to know which resistor you should use.

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Using Multiple Combinational Circuits

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

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Time Constant Circuits

Generally speaking, how many “time constants” worth of time does…

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Resistance, Reactance, and Impedance

What will happen to the brightness of the light bulb as the iron core…

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AC Bridge Circuits

As we saw with DC measurement circuits, the circuit configuration…

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IGFET Amplifiers

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

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Complex Circuits

What do we do if we come across a circuit more complex than the simple…

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Pi-Match Impedance Matching Calculator

This calculator is designed to compute the parameters required to design a Pi-Match Impedance Circuit

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Si Lab - Bipolar Transistor as a Switch

In this hands-on semiconductor electronics experiment, use a bipolar junction transistor (BJT) to switch an LED and learn about the current their amplification.

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Physical Effects of Electricity

Certain substances are known to physically deform (shorten or…

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Active-mode Operation (IGFET)

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Creating Custom Calibration Resistances

Often in the course of designing and building electrical meter…

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AC phase

If we were to express the series-connected DC voltages as phasors…

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N-Way Power Divider Calculator

This calculator determines the total path loss provided by an RF n-way power splitter.

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Analog Lab - 555 Oscillator (Astable Multivibrator)

In this hands-on electronics experiment, build an oscillator using a 555 timer and learn the theory of operation of the 555 timer when configured as an astable multivibrator.

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Table (landscape view)

Periodic table of chemical elements.

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Power Supply Circuits

There are three major kinds of power supplies: unregulated (also…

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DC Branch Current Analysis

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

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Temperature Coefficients of Resistance Table

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

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