Categories

Resistors Types

Textbook

These are the most common types of resistors available. Resistors…

Analysis Techniques for Series Parallel Resistor Circuits

Textbook

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

Building Series-Parallel Resistor Circuits

Textbook

Once again, when building battery/resistor circuits, the student or…

Wire-by-Number project kit introduction

Worksheets - Resistors

Wire-by-Number project: simple voltage divider Description: Build a…

Series DC Circuits Practice Worksheet with Answers

Worksheets - Resistors

In this circuit, three resistors receive the same amount of current (4…

555 Hysteretic Oscillator

Textbook

PARTS AND MATERIALS One 9V Battery Battery Clip (Radio Shack catalog #…

Calculating Power Factor

Textbook

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

Ohmmeter Usage

Textbook

Parts and Materials Multimeter, digital or analog Assorted resistors…

L-Match Impedance Matching Circuits

Tools

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

Complex Circuits

Textbook

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

Resistance

Textbook

The circuit in the previous section is not a very practical one. In…

OpAmp Oscillator Circuits

Worksheets - Resistors

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

Fundamentals of Radio Communication

Worksheets - Resistors

What does the acronym RF stand form, in reference to radio-related…

Inductive Reactance

Worksheets - Resistors

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

SPICE Quirks

Textbook

“Garbage in, garbage out.” —Anonymous SPICE is a…

Resonance in Series-Parallel Circuits

Textbook

In simple reactive circuits with little or no resistance, the effects…

Copper Wire Ampacity Table

Textbook

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

Inverting Op-Amp Resistor Calculator

Tools

This calculator determines the bias and feedback of resistors for an inverting op-amp.

Basic Ohmmeter Use

Worksheets - Resistors

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

Permeability and Saturation

Textbook

The nonlinearity of material permeability may be graphed for better…

AC Circuit Equations

Textbook

Inductive Reactance     Capacitive Reactance    …

Dielectric Strengths for Insulators

Textbook

Dielectric strength in kilovolts per inch (kV/in): Material*…

Potentiometer as a Voltage Divider

Textbook

PARTS AND MATERIALS Two 6-volt batteries Carbon pencil…

Induction Motor

Textbook

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

Voltmeter Usage

Textbook

PARTS AND MATERIALS Multimeter, digital or analog Assorted batteries…

Tesla Polyphase Induction Motors

Textbook

Most AC motors are induction motors. Induction motors are favored due…

Semiconductor Manufacturing Techniques

Textbook

The manufacture of only silicon based semiconductors is described…

Contributors (8)

Textbook

Contributors to this chapter are listed in chronological order of…

Conductors and Insulators

Worksheets - Resistors

Given two lengths of metal wire, which one will have the least…

Single-ended and Differential Amplifiers

Textbook

For ease of drawing complex circuit diagrams, electronic amplifiers…

Precision Potentiometer

Textbook

PARTS AND MATERIALS Two single-turn, linear-taper potentiometers, 5…

Resonance in Series-Parallel Circuits

Textbook

In simple reactive circuits with little or no resistance, the effects…

Pi-Match Impedance Matching Calculator

Tools

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

Introduction to Junction Field-effect Transistors (JFET)

Textbook

A transistor is a linear semiconductor device that controls current…

Practical Considerations of ADC Circuits

Textbook

Perhaps the most important consideration of an ADC is its resolution.…

RF Power Ratio Conversion Calculator

Tools

This tool is designed to convert power ratios to decibel

Time-Delay Electromechanical Relays

Worksheets - Resistors

What does the normal status of an electrical switch refer to?…

Performance-Based Assessments for Network Analysis Competencies

Worksheets - Resistors

Asymmetric Stripline Impedance Calculator

Tools

This calculator helps you compute the characteristic impedance of an asymmetric stripline

The Bipolar Junction Transistor (BJT) as a Switch

Textbook

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

IGFET Quirks

Textbook

Solving for Unknown Time

Textbook

Sometimes it is necessary to determine the length of time that a…

Performance-Based Assessments for Digital Circuit Competencies

Worksheets - Resistors

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Kelvin (4-wire) Resistance Measurement

Textbook

Suppose we wished to measure the resistance of some component located…