Homebuilt ROVs Forum

I'm basing my rov on this design and I have a couple of questions about the tether:

1. what size poly line did you use for your tether?
2. how many and what type of wires are in the tether?
3. how much extra flotation did you need to add?

thanks again!

Hello, I'm also working on an arduino controlled rov right now. arduino programming is pretty easy to pick up, and there is a huge support community for it. For my rov, the arduino will only control the speed of the three thrusters (left, right and vertical). the arduino will be on the surface and I...