RE: Mini High-Voltage Arcs from a dollar store lighter: Fun with piezoelectrics

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Mini High-Voltage Arcs from a dollar store lighter: Fun with piezoelectrics

in technology •  7 years ago 

I used to play with these as a kid and even used them in a potato launcher but its cool to see someone go into detail on them. I always wondered how it could work with one wire and now I know.

technology
7 years ago by

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