Latest Circular Connectors Education

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Electrical Connections

Worksheets - Circular Connectors

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

Networks and Busses

Textbook

The wires between the tank and the monitoring location is  called…

Building Resistor Circuits Using Breadboards, Perfboards, and Terminal Strips

Textbook

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

Antiderivatives of Power Functions of e

Textbook

  Note: this is a very unique and useful property of e. As in…

Basic Troubleshooting Strategies

Worksheets - Circular Connectors

A chandelier has five light bulbs in it, and one of them is not…

Rules for Derivatives

Textbook

Constant rule Rule of sums Rule of differences Product rule Quotient…

Wire Over Plane Inductance Calculator

Tools

This calculator helps you compute the inductance of a wire-over-plane setup.

Copper Wire Ampacity Table

Textbook

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

Resistance

Textbook

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

AC Lab - Automotive Alternator as AC Generator

Textbook

In this hands-on AC electronics experiment, you will use an automotive alternator to generate three-phase AC voltage and learn how alternators can function as both generators and motors.

DIY EE Lab - Setting Up a Home Electronics Lab

Textbook

To build the DIY electronics projects described in this textbook, you will need a small work area, a few tools, and some basic electronics supplies. This page describes the setup of a low-cost home electronics laboratory.

Derivative of a Constant

Textbook

    (“c” being a constant)   RELATED…

Common Antiderivatives

Textbook

 

“Ladder” Diagrams

Textbook

Ladder diagrams are specialized schematics commonly used to document…

Wires and Connections

Textbook

Older electrical schematics showed connecting wires crossing, while…

Networks and Busses

Textbook

The wires between the tank and the monitoring location is  called…

Electromagnetic Induction

Textbook

While Oersted’s surprising discovery of electromagnetism paved…

Insulator Breakdown Voltage

Textbook

The atoms in insulating materials have very tightly-bound electrons,…

Arithmetic Properties

Textbook

Associative Property In addition and multiplication, terms may be…

Intro Lab - Circuit With a Switch

Textbook

In this hands-on electronics experiment, you will control a light with a switch and learn the basics of connecting toggle (on/off) switches into circuits.

Copper Wire Gauge Table

Textbook

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

Common Sources of Hazard

Textbook

Of course, there is a danger of electrical shock when directly…

Ionization (gas-filled) Tubes

Textbook

So far, we’ve explored tubes which are totally…

Tachogenerators

Textbook

An electromechanical generator is a device capable of producing…

Networks and Busses

Textbook

The wires between the tank and the monitoring location is  called…

Si Lab - Commutating Diode

Textbook

In this hands-on semiconductor electronics experiment, build a simple circuit that will teach you how to use a commutating diode to reduce inductive kickback.

Ohm’s Law Calculator

Tools

Calculate circuit parameters using Ohm's Law

Pi-Match Impedance Matching Calculator

Tools

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

Switch Types

Textbook

Though it may seem strange to cover the elementary topic of electrical…

Capacitor Charge and Time Constant Calculator

Tools

This calculator computes for the capacitor charge time and energy, given the supply voltage and the added series resistance.

Rectifier Circuits

Worksheets - Circular Connectors

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

AC Lab - Introduction

Textbook

In this series of hands-on electronics experiments, build alternating current (AC) circuits and learn about basic electrical engineering circuit concepts, including transformers, motors, phase shifts, signal coupling, and noise cancellation.

Wire Microstrip Impedance Calculator

Tools

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

The P-N Junction

Textbook

If a block of P-type semiconductor is placed in contact with a block…

Scientific Notation and Metric Prefixes

Worksheets - Circular Connectors

Write the following exponential expressions in expanded form: 101 =…

Peak Detector

Textbook

A peak detector is a series connection of a diode and a…

Voltage Regulation

Textbook

As we saw in a few SPICE analyses earlier in this chapter, the output…

Protective Relays

Textbook

A special type of relay is one that monitors the current, voltage,…

Analog Lab - High-impedance Voltmeter

Textbook

In this hands-on electronics experiment, you will build a high-impedance voltmeter and learn about circuit loading and how to use op amps to reduce loading effects.

Series-Parallel DC Circuits

Worksheets - Circular Connectors

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

Design Project: Signal Generator

Worksheets - Circular Connectors

Explain the principle of operation for the particular integrated…

The Shockley Diode

Textbook

Our exploration of thyristors begins with a device called the…