Categories

Vacuum Tube Audio Amplifier

Textbook

PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…

Programmable Logic Controllers (PLC)

Textbook

Before the advent of solid-state logic circuits, logical control…

The Silicon-Controlled Rectifier (SCR)

Textbook

Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…

Relay Construction

Textbook

Electricity and Magnetism An electric current through a conductor will…

High Voltage Ohmmeters

Textbook

Most ohmmeters of the design shown in the previous section utilize a…

Winding Configurations

Textbook

Transformers with Multiple Secondaries Transformers are very versatile…

Step-up, Step-down, and Isolation Transformers

Worksheets - Relays

Calculate the voltage output by the secondary winding of a transformer…

Winding Configurations

Textbook

Transformers with Multiple Secondaries Transformers are very versatile…

Programmable Logic Controllers (PLC)

Textbook

Before the advent of solid-state logic circuits, logical control…

Synchronous Motors

Textbook

Single Phase Synchronous Motors Single-phase synchronous motors are…

ElectroStatic Discharge

Textbook

At the start of this book, we discussed static electricity and how it…

Step-up, Step-down, and Isolation Transformers

Worksheets - Relays

Calculate the voltage output by the secondary winding of a transformer…

Semiconductor Manufacturing Techniques

Textbook

The manufacture of only silicon based semiconductors is described…

High Voltage Ohmmeters

Textbook

Most ohmmeters of the design shown in the previous section utilize a…

Vacuum Tube Audio Amplifier

Textbook

PARTS AND MATERIALS One 12AX7 dual triode vacuum tube Two power…

Relay Construction

Textbook

Electricity and Magnetism An electric current through a conductor will…

Bipolar Junction Transistors as Switches

Worksheets - Relays

Solid-state switching circuits usually keep their constituent…

Networks and Busses

Textbook

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

The Silicon-Controlled Rectifier (SCR)

Textbook

Shockley Diodes and Silicon Controlled Rectifiers (SCRs) Shockley…

Electrical Isolation

Textbook

SPICE analysis of Electrical Isolation Aside from the ability to…

Special-purpose Diodes

Textbook

Schottky diodes Schottky diodes are constructed of a metal-to-N…

TTL NAND and AND gates

Textbook

Suppose we altered our basic open-collector inverter circuit, adding a…

Mixed-Frequency Signals

Worksheets - Relays

What is a harmonic frequency? If an oscillator circuit outputs a…

Octal and Hexadecimal to Decimal Conversion

Textbook

Although the prime intent of octal and hexadecimal numeration systems…

Contributors (11)

Textbook

Contributors to this chapter are listed in chronological order of…

An Electric Pendulum

Textbook

Capacitors store energy in the form of an electric field, and…

Why L/R and not LR?

Textbook

Learn About L/R Time Constants It is often perplexing to new students…

Design Project: Intercom System

Worksheets - Relays

Design a passive circuit that will create a "split” ( V/-V) power…

True, Reactive, and Apparent Power

Textbook

Reactive Power We know that reactive loads such as inductors and…

Practical considerations - Digital Communication

Textbook

A principal consideration for industrial control networks, where the…

Capacitance

Worksheets - Relays

Write an equation describing the precise mathematical relationship…

Microprocessor Programming

Textbook

The “vocabulary” of instructions which any particular…

Transistors, Insulated-gate Field-effect (IGFET or MOSFET)

Textbook

We have the symbols for depletion mode and enhancement mode MOSFETs -…

Basic identities

Textbook

Additive Identity a + 0 = a Multiplicative Identity 1a = a…

Specific Troubleshooting Techniques

Textbook

After applying some of the general troubleshooting tips to narrow the…

AC Resistor Circuits (Capacitive)

Textbook

Pure resistive AC circuit: voltage and current are in phase.  …

Capacitor Types

Textbook

A capacitor is a passive two-terminal electronic component that…

Series and Parallel Capacitors

Textbook

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

Signal Coupling

Textbook

PARTS AND MATERIALS 6 volt battery One capacitor, 0.22 µF…

Microcontroller Principles

Worksheets - Relays

Read the following quotation, and then research the term…