tesla coil

listen to the pronunciation of tesla coil
English - Turkish
tesla kangalı
Tesla bobini
English - English
coil that provides high tension to alternating currents (named after the inventor Nikola Tesla)
A transformer without iron, for high frequency alternating or oscillating currents; an oscillation transformer
a step-up transformer with an air core; used to produce high voltages at high frequencies
An air-core transformer that is used as a source of high-frequency power, as for x-ray tubes