Information Theory part 6: How batteries work (electromagnetic communication)

Channel:
Canada Art of the Problem
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Published on ● Video Link: https://www.youtube.com/watch?v=8jlMuBn6Zow


Duration: 6:26
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327

The Voltaic pile and the discovery of electromagnetism. These technologies lead us to electromagnetic communication systems...and a communications revolution. Featuring observations by Alessandro Volta & Hans Christian Oersted.

References:
"On the Electricity excited by the mere Contact of conducting Substances of different Kinds" (Alessandro Volta, 1800)
http://www.chemteam.info/Chem-History/Volta-1800.html

Stock footage:
Prelinger Archives: http://archive.org/details/Telephon1946



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Tags:
voltaic pile
electromagnetism
Alessandro Volta
battery
how batteries work
batteries
dc
lesson
electric field