Now this guy is building a ROV (underwater thing a ma bob).

Now this guy is building a ROV (underwater thing a ma bob). In this vid, he CNC’s a acrylic dome… Also has a great series on building a 74 foot ocean going steel diesel/sail boat in the middle of the US…
http://www.youtube.com/attribution_link?a=009Mg7opeoU&u=/watch?v%3DwfEsByXIFYg%26feature%3Dshare

Remotely Operated Vehicle