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tesla coil
(redirected from Tesla coils)

   Also found in: Encyclopedia 0.01 sec.
tesla coil
n.
An air-core transformer that is used as a source of high-frequency power, as for x-ray tubes.

[After Nikola Tesla.]

tesla coil
n
(Engineering / Electrical Engineering) a step-up transformer with an air core, used for producing high voltages at high frequencies. The secondary circuit is tuned to resonate with the primary winding
[named after Nikola Tesla (1857-1943), Croatian-born US electrical engineer and inventor]

tesla coil
An electrical device that generates extremely high voltages, usually for the purpose of creating dramatic electric arcs and lightning effects or for producing x-rays. Tesla coils use step-up transformers to boost the voltage of a power supply and build up large charges in a capacitor. A spark gap periodically shorts out the capacitor, releasing its charge in huge current flows, that generate extremely high voltages (up to ten million volts) through an open-air transformer.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.Tesla coil - a step-up transformer with an air core; used to produce high voltages at high frequencies
transformer - an electrical device by which alternating current of one voltage is changed to another voltage


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Now that I am getting older, I am the proud owner of three tesla coils, a wimhurst machine, van de graff generator, odin coil, and other high voltage devices.
ADVENTURES FROM THE TECHNOLOGY UNDERGROUND covers the art of making catapults, pulsejets, flamethrowers, Tesla coils and robots, and comes from a professional engineer who interviews his fellow pros in an effort to find out what drives them to create such devices.
There are many bioelectromagnetics (BEM) devices and instruments emerging that are based on high voltage Tesla coils.
 
 
 
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