nostr:note1ydw9zky4pu7mqnr2s8hpvanlzjadr5fazz5hx7xafkgugpp50kfsz95euy

Great idea! nostr:npub1xsyewf3c94p48yzdeg2gh33cupj50rwhsppd38n5fcpq2d0k0masqdscll

However I must warn you that working with high voltage is very dangerous. Must not be taken lightly.

We have a chat server in case your son wants to participate: https://chat.gravimatrix.net

The first step would be getting a ultra precision scale.

One of our first goals is finding an easy to reproduce way of producing high voltage at extremely low frequencies.

https://en.wikipedia.org/wiki/Extremely_low_frequency

We've been experimenting with expensive wave generators, but that is not easily reproducible. We need something better (cheaper.) I'd suggest looking into Van de Graaf generators.

And again, take proper precautions, please.