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Electrical Connections

Worksheets - Layout

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

Basic Electricity Worksheet

Worksheets - Layout

What is the purpose of the switch shown in this schematic diagram?

Design Project: Power Inverter

Worksheets - Layout

A common topology for DC-AC power converter circuits uses a pair of…

Basic Oscilloscope Operation

Worksheets - Layout

An oscilloscope is a very useful piece of electronic test equipment.…

Series-Parallel DC Circuits

Worksheets - Layout

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

Make Your Own Multimeter

Textbook

PARTS AND MATERIALS Sensitive meter movement (Radio Shack catalog #…

Edge Coupled Trace Inductance Calculator

Tools

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

Elementary Circuits

Worksheets - Layout

In the simplest terms you can think of, define what an electrical…

Re-drawing Complex Schematics

Textbook

Typically, complex circuits are not arranged in nice, neat, clean…

Practical Considerations - Capacitors

Textbook

Capacitors, like all electrical components, have limitations that must…

Polyphase Power Systems

Worksheets - Layout

Explain the difference between a balanced polyphase system and an…

Voltmeter Design

Worksheets - Layout

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

Inductance

Worksheets - Layout

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

Encoders and Decoders

Worksheets - Layout

What does it mean, in general terms, to encode something? Conversely,…

Special Transformers and Applications

Textbook

Impedance Matching Because transformers can step voltage and current…

Mutual Inductance and Basic Operation

Textbook

Behaviors of Inductors wrapped around a Conductive Core Suppose we…

Factors Affecting Inductance

Textbook

There are four basic factors of inductor construction determining the…

Induction Motor, Large

Textbook

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

Microstrip Trace Width Calculator

Tools

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

Bipolar Junction Transistor (BJT) theory

Worksheets - Layout

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

Stripline Trace Width Calculator

Tools

A calculator designed to calculate the trace width of a stripline based on the maximum current rating

Basic Ammeter Use

Worksheets - Layout

Show how this ammeter would be connected to the light bulb circuit to…

Stripline Max Current Calculator

Tools

A calculator designed to calculate the maximum current that a stripline can handle

Special Transformers and Applications

Textbook

Impedance Matching Because transformers can step voltage and current…

Microstrip Max Current Calculator

Tools

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

Wire Microstrip Impedance Calculator

Tools

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

Re-drawing Complex Schematics

Textbook

Typically, complex circuits are not arranged in nice, neat, clean…

Broadside Coupled Trace Inductance Calculator

Tools

This calculator helps you compute the inductance of a broadside coupled trace.

Copper Wire Ampacity Table

Textbook

Ampacities of copper wire, in free air at 30o C: INSULATION TYPE…

Microstrip Impedance Calculator

Tools

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

Microstrip Inductance Calculator

Tools

This calculator computes the inductance of a microstrip etched on a PCB.

Simple Circuits

Worksheets - Layout

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

Edge Coupled Microstrip Impedance Calculator

Tools

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

Kirchhoff’s Laws

Worksheets - Layout

Many electronic circuits use what is called a split or a dual power…

Electrical Connections

Worksheets - Layout

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

Basic Ohmmeter Use

Worksheets - Layout

Explain how an ohmmeter is able to measure the resistance of a…

Questions relating to project management

Worksheets - Layout

NAME:…

Design Project: Power Inverter

Worksheets - Layout

A common topology for DC-AC power converter circuits uses a pair of…

Edge Coupled Trace Inductance Calculator

Tools

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

Heat Sink Calculator

Tools

This calculator helps determine the maximum temperature a device can withstand

Simultaneous Equations for Circuit Analysis

Worksheets - Layout

Solve this equation for the value of x: x + 5 = 8 How many exact…

Reflection Attenuator Calculator

Tools

This tool is designed to calculate the value of resistance R1 in a reflection attenuator.

Simple Series Circuits

Textbook

On this page, we’ll outline the three principles you should…

Decibels

Textbook

The Bel is Used to Represent Gain In its simplest form, an…

Averager and Summer Circuits

Textbook

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

Wattmeter Design

Textbook

Power in an electric circuit is the product (multiplication) of…

Universal Shift Registers: Parallel-in, Parallel-out

Textbook

The purpose of the parallel-in/ parallel-out shift register is to take…

Factors Affecting Capacitance

Textbook

There are three basic factors of capacitor construction determining…

Programmable Logic Controllers

Worksheets - Layout

The Programmable Logic Controller, or PLC, was invented in the late…

Advanced Electromagnetism and Electromagnetic Induction

Worksheets - Layout

∫f(x) dx Calculus alert! Electronic power conversion circuits known…

Pulse Width Modulation

Textbook

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

Microwave Tubes

Textbook

For extremely high-frequency applications (above 1 GHz), the…

Parallel Resistor Calculator

Tools

Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.

High-impedance Voltmeter

Textbook

PARTS AND MATERIALS Operational amplifier, model TL082 recommended…

Basic Gate Function

Textbook

Parts and Materials 4011 quad NAND gate (Radio Shack catalog #…

Boolean Algebraic Identities

Textbook

In mathematics, an identity is a statement true for all possible…

Counters

Worksheets - Layout

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

Ohm’s Law

Worksheets - Layout

For a given amount of water pressure, which will flow a greater rate…

Passive Integrator and Differentiator Circuits

Worksheets - Layout

∫f(x) dx Calculus alert! Calculus is a branch of mathematics that…

L-Match Impedance Matching Circuits

Tools

This calculator is designed to compute for the parameters needed to design a L-Match Impedance Circuit