Built one of these. Seemed like a good idea at the time.
http://www.56dz.com/index.php?g=mobi...a=show&id=4106 or
https://www.ebay.com/itm/Mini-Tesla-...-/272386963026

It makes pretty blue sparks, I can play music through it very faintly and I
can burn finger flesh.

Any suggestions for other uses (or is that about it)?

Tim


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Please don't feed the trolls