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Well, you have all the links to buy the parts, just make the sum. Actually I did not buy everything at the same time, so I never estimated the total price, sorry.
It's difficult to estimate. If you have all the materials, tools, softwares, and given the turtorial, I would say 1 or 2 complete weeks. In practice, it took 1 year :)
God damn thanks
The tether is 50 meters long and I do not know yet how deep it can go, I only tested at a depth of 3 meters.
Roughly, I would say between $100 and $150 (I bought almost everything new). The most expensive things were the battery and the pumps.
Thanks, I hope to see your project one day.
The video in real conditions will appear soon I hope too. I did not know Sugru, it seems to be nice for waterproofing problems indeed. Thanks for that advice and good luck for your project.
Thank you. I used simple water evacuation pipes you can buy at any DIY store. Tests must be conducted, but I think the ROV can resist (at least) up to 10m depth pressure.
Build Your Own Underwater R...View Instructable »