1,500,000 Volt Tesla Coil, circa April, 1999. This is a modern one-to-one scale model of the world-famous coil at the Griffith park Observatory in Los Angeles, California.

Test firing of the conical tesla coil before shipment to Fremont, California.  the rotary gap can be seen at the lower left.

The classical conical Tesla Coil, as installed inside a full Faraday Cage and gazebo-enclosed setting inside the new Fry's Electronics Super Store, Fremont, California.

Close-up view of the physical arrangement between the primary and
secondary windings of the conical Tesla Coil.

  Close-up view of the 1,800 R.P.M. salient-pole rotary spark gap that powers the conical Tesla Coil.

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