Major Discoveries in Electrical Communication in the 1800’s Essay

The nineteenth century was a very fertile era of discovery in electrical knowledge and technologies that laid the base for new-fashioned electrical communication. During this period of time the foundations of modern electrically ground technologies were ascertained. The nineteenth century began with a debate between Luigi Galvani, and Alessandro Volta regarding the source of electricity in Galvanis famous frog experiment. These debates lead to the figure of the outpouring by Volta, and the invention of Voltas. Voltas discoveries would lead the way for Ohms impartiality several years later. However, before that discovery was made Hans Christian rstead discovered electromagnetism, which was then used by Andr Marie Amper to show that magnetism is electricity. Following the emergence of Ohms law, Faraday would publish his findings on induction in the 1830s. That same ex the DC generator, and transformer were invented, and followed in the 1840s by the invention of AC generator. communications technologies advanced at an incredible pace. Smmering would design the first multi-line telegraph, and international Morse code would perfect this into a practical single wire design. The work of Charles Wheatstone in telegraphy and Heinrich Hertz in wave theory, paved the way for modern communications. Alexander Graham Bell invented the telephone in 1876. douard Branly would make the component of a detector that allowed for the invention of the radio. Guglielmo Marconi and Alexander Stepanovich Popov would develop the first radios. From the invention of the battery to the first intercontinental telegram transmission, the advances in electrical technologies in the 19th century made possible the technological boom of the twentieth and 21st centuries in comm... ...ambridge University Press on behalf of The British Society for the muniment of Science, The British Journal for the History of Science , Vol. 1, No. 1 (Jun., 1962), pp. 31-48, Online in stock(predicate ) http//www.jstor.org/stable/40250739Joost Mertens, Shocks and Sparks The Voltaic Pile as a Demonstration Device, The University of simoleons Press on behalf of The History of Science Society, Isis Vol. 89, No. 2 (Jun., 1998), pp. 304 Online useablehttp//www.jstor.org/stable/237757.10Herbert W. Meyer, A History of Electricity and Magnetism, The Massachusetts Institute of Technology, 1971, pp. 39, 73, 100, 201.11Richard Wolfson, University natural philosophy Second Edition, Pearson, 2012, pp. 453, 454.12Dan M. Worrall, David Edward Hughes Concertinist and Inventor, Papers of the International Concertina Association, Allan Atlas, ed., vol. 4. 2007, pp. 4.