Considering the average Remotely Operated Vehicle (ROV) can run anywhere from $8,000 into the millions, this dude's $100 DIY underwater ROV is pretty impressive. Made in two weeks, there is one ...

Instructables member Ranuga has designed and built his very own remote-controlled underwater submersible or ROV using PVC pipe is the main construction material together with a little Arduino ...

A dive scooter, or a submersible ducted fan used by divers, is not a new invention. They’ve been around for years, used by everyone from the villain of the week on Miami Vice to professional divers.

Fifty years ago, two young diving enthusiasts undertook an extraordinary act of DIY, building a capsule in which they could live at the bottom of the sea. It was a symbol of an optimistic age. The ...

Fifty years ago, two young diving enthusiasts undertook an extraordinary act of DIY, building a capsule in which they could live at the bottom of the sea. It was a symbol of an optimistic age. The ...