Science Magazine

Dueling Banjos - Musical Tesla Coils

Posted on the 15 March 2012 by Gerard @presurfer
A Tesla coil is an electrical device based on a type of resonant transformer circuit invented by Nikola Tesla around 1891. It is used to produce high voltage, low current, high frequency alternating current electricity. Here are two Tesla coils playing 'Dueling Banjos,' an instrumental composition by Arthur Smith.

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