[0]: https://en.wikipedia.org/wiki/Triboelectric_effect
https://www.youtube.com/watch?v=oFH8_uLzano
https://www.youtube.com/watch?v=lzHqhNoyx2o
https://youtube.com/watch?v=ZYyAYIUvI-M&pp=ygUiUXVhcnR6IGNye...