/diy/ - Do It Yourself

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A long time ago here, I posted my home made underwater FPV ROV/submarine. It worked, it was cool, then it got cold and life got busy so I shelved it for a time. Life recently got less busy and the weather picked up so I decided to dust it off and do a systems check of it before putting it back in the water.

Here's it in better days underwater

A couple of years ago I built a FPV submarine drone out of PVC pipes and cobbled it all together. It works suprisignly well but is exceedingly ugly.

I've been thinking about 3D printing a new shell (or parts of a shell for it, but there is a requirement to have it waterproof. Is there any good method available beside liquid rubber sealing the shit out of a 3D PLA print?

>>2485255
Hitting the bottom