Homebuilt ROVs Forum

How about using PVC floats with foam inside? Or even using something like Great Stuff. A person could fill a 8' section of PVC with Great Stuff, let it cure, then cut the sections to appropriate lengths and cap the ends. This way, if any water did find it's way in, it hopefully wouldn't completely c...

I was working on an rov about 25 to 30 years ago. now things are very different. One of my ideas for building a housing was to pressurise it. I repaired SCUBA and other types of regulators so I was very familiar with the principles of operation. BY modifying a regulator it could be mounted on a ROV...

Pretty new to the underwater ROV world, but I know that I want to explore shipwrecks on the Great Lakes. Lake Michigan, at it's deepest point is 934 feet. I have the boat, have the computer, designs for an ROV, but I'm struggling with a tether that would be long enough to reach the bottom of the lak...