Categories

Electrical Connections

Worksheets - Board-to-Board Connectors

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

Setting Up a Home Lab

Textbook

In order to build the circuits described in this volume, you will need…

Derivatives of Power Functions of e

Textbook

Example Derivatives of e Proportionality Constant When we say that a…

Specific Resistance

Textbook

Designing Wire Resistance Conductor ampacity rating is a crude…

Conductor Size

Textbook

It should be common-sense knowledge that liquids flow through…

Rules for Derivatives

Textbook

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

Safety Grounding

Worksheets - Board-to-Board Connectors

In simple AC power systems, one of the two conductors is typically…

Contact “Normal” State and Make/Break Sequence

Textbook

Any kind of switch contact can be designed so that the contacts…

Resistance

Textbook

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

Electrical Signal Types

Textbook

With BogusBus, our signals were very simple and straightforward: each…

Conductance

Textbook

When students first see the parallel resistance equation, the natural…

Wire Types and Sizes

Worksheets - Board-to-Board Connectors

Most electrical wire is covered in a rubber or plastic coating called…

A 50-Ohm Cable?

Textbook

Early in my explorations of electricity, I came across a length of…

Wiring Color Codes Infographic

Textbook

Wiring Color Codes Infographic. Released under the Creative Commons…

Common Antiderivatives

Textbook

 

Arithmetic Properties

Textbook

Associative Property In addition and multiplication, terms may be…

Characteristic Impedance

Textbook

The Parallel Wires of Infinite Length Suppose, though, that we had a…

Copper Wire Gauge Table

Textbook

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

“Ladder” Diagrams

Textbook

Ladder diagrams are specialized schematics commonly used to document…

Rules for Antiderivatives

Textbook

Constant Rule     Rule of Sums     Rule of…

The Antiderivative (Indefinite Integral)

Textbook

  Notice something important here: taking the derivative of f(x)…

Solving Simultaneous Equations: The Substitution Method and the Addition Method

Textbook

What are Simultaneous Equations and Systems of Equations? The terms…

Lock-out / Tag-out

Worksheets - Board-to-Board Connectors

In this motor control circuit, how would you ensure that there is no…

Ammeter Design

Worksheets - Board-to-Board Connectors

What would happen to this meter movement, if connected directly to a…

Harmonics in Polyphase Power Systems

Textbook

In the chapter on mixed-frequency signals, we explored the concept of…

Flash ADC

Textbook

Also called the parallel A/D converter, this circuit is the simplest…

Noninverting Amplifier

Textbook

PARTS AND MATERIALS Operational amplifier, model 1458 or 353…

Microstrip Crosstalk Calculator

Tools

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

Temperature Coefficients of Resistance Table

Textbook

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

Series-Parallel Combination AC Circuits

Worksheets - Board-to-Board Connectors

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

Optothyristors

Textbook

Like bipolar transistors, SCRs and TRIACs are also manufactured as…

Series and Parallel Capacitors

Textbook

When capacitors are connected in series, the total capacitance is…

Class C BJT Amplifiers

Worksheets - Board-to-Board Connectors

A common class of operation used in radio-frequency (RF) amplifier…

Audio Oscillator

Textbook

PARTS AND MATERIALS Two 6-volt batteries Three NPN…

Synchronous Counters

Textbook

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

Introduction to Combinational Logic Functions

Textbook

The term “combinational” comes to us from mathematics. In…

Analysis Options

Textbook

AC ANALYSIS: General form: .ac [curve] [points] [start] [final]…

Basic Algebra and Graphing for Electric Circuits

Worksheets - Board-to-Board Connectors

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

Ionization (gas-filled) Tubes

Textbook

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

Clipper Circuits

Textbook

A circuit which removes the peak of a waveform is known as a clipper.…

Current Divider

Textbook

PARTS AND MATERIALS Calculator (or pencil and paper for doing…

Peak Detector

Textbook

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