3E20.20 - Singing Tesla Coil - Plasma Speaker

Code Number:
Demo Title:
Singing Tesla Coil - Plasma Speaker
Plasma Speaker
Area of Study:
Singing Tesla Coil kits, Computer with enabled Blue-Tooth, Square Wave Music.

See Also: 5N20.41

The singing Tesla coil kits will operate in two modes.  The first mode operates as a regular Tesla coil for lighting gas filled tubes from a distance, putting sparks through paper, and to operate a pinwheel. 

The second mode is the singing Tesla coil mode.  One of the kits allows you to pair the coil by Blue-Tooth to a computer or cell phone and then to play some square wave music.  We have a folder of music available for you to pick songs from.  The other singing Tesla coil kit allows you to plug in a cell phone, computer, or i-Pad directly to the coil and play the music that way.  Patch cables are available for this option.

  • Tesla Coil Instruction (2023)

Disclaimer: These demonstrations are provided only for illustrative use by persons affiliated with The University of Iowa and only under the direction of a trained instructor or physicist.  The University of Iowa is not responsible for demonstrations performed by those using their own equipment or who choose to use this reference material for their own purpose.  The demonstrations included here are within the public domain and can be found in materials contained in libraries, bookstores, and through electronic sources.  Performing all or any portion of any of these demonstrations, with or without revisions not depicted here entails inherent risks.  These risks include, without limitation, bodily injury (and possibly death), including risks to health that may be temporary or permanent and that may exacerbate a pre-existing medical condition; and property loss or damage.  Anyone performing any part of these demonstrations, even with revisions, knowingly and voluntarily assumes all risks associated with them.