Electrical Technology

Nikola Tesla was a major contributor to the electrical revolution that transformed daily life at the turn of the 20th century. His inventions, patents, and theoretical work formed the basis of modern AC electricity, and contributed to the development of radio and television. Like his competitor Thomas Edison, Tesla was one of America's first celebrity scientists, enjoying the company of New York high society and dazzling the likes of Mark Twain with his electrical demonstrations. An astute self-promoter and gifted showman, he cultivated a public image of the eccentric genius.

How do brain impulses translate into a state of mind? This Q & A explores the science of the brain and gives an insight into feelings and abilities.

Nikola Tesla was a scientist and inventor in the late 1800s and early 1900s. Among his many inventions and experiments, he helped create the modern electricity system. Learn more about Tesla's life as a famous inventor!

Nikola Tesla (1856-1943) was a Serbian-American inventor, engineer, and physicist. In his work On Electricity, the prodigious inventory describes the development and influence of electricity.

In the mid- to late-19th century, a burgeoning science called electricity promised to shine new light on a rousing nation. Inventive and ambitious minds were hard at work. Soon that spark was fanned, and a war was under way to be the first to light - and run - the world with electricity. Thomas Alva Edison, the inventor of direct current (DC), engaged in a brutal battle with Nikola Tesla and George Westinghouse, the inventors of alternating current (AC). There would be no ties in this race - only a winner and a loser - and the prize was a nationwide monopoly in electric current.

How much technology have you taken for granted today? It is human nature to make things and to apply knowledge in ingenious ways to survive and to make life easier. From renewable energy to entertainment streaming and electric vehicles to gene-editing, technology shapes our world. The Technology...

This audiobook provides an overview of IT terminology for English speakers working with Japanese-speaking customers, clients, or partners. Core words and phrases appropriate to the IT sector are presented in English and Japanese. Topics covered include common Japanese vocabulary that is not exclusive to the technology field.

Electricity, one of the most common forms of energy, also a basic part of nature. This audiobook introduces electricity, discussing its static and current forms; the uses of batteries, generators, and power stations; and the importance of safety precautions.

For decades, the blasts and howls of the electric guitar have been some of the defining sounds of popular music. But more than a century of effort and innovation had to happen before this instrument went electric. Learn about the master craftspeople who created the guitar as we know it, the inventors who figured out how to send guitar notes through amplifiers and give the guitar a bigger sound, and the musicians whose legendary playing put it at the center of rock 'n' roll.

Electricity is essentially the lifeblood of the modern, technological society that we enjoy, for without it, the devices and machinery that enable our economy would not be able to function. The US grid is aging, and one of the tools for modernizing the system is the incorporation of computerized systems that allow for the rapid monitoring and control of the equipment used in the grid. Connecting these systems to the internet has increased the ability to remotely control aspects of the grid, but this has come with increasing concern for the grid’s cybersecurity.

Nikola Tesla was a Serbian-American innovator, electrical engineer, mechanical engineer, and futurist who helped establish the contemporary rotating present (AC) electrical energy delivery system.

Thomas Alva Edison, called "America's biggest developer," was an American inventor and businessperson. In disciplines consisting of electrical power generation, mass communication, sound recording, and movie, he developed many devices.