Aluminium body ice fishing rov

[dickwinter]

Hello Guys

I would want help with my planning of a
Ice fishing robot. Its worktask is to drag a
3-4mm thick line between two holes under the ice.
Main criteries
Working in 0*C water for 2h minimum
Strong ledlight visible through 30cm thick ice
Drag a 4mm thick line under ice between two points

Here is some models i found on the internet
[img][https://images.app.goo.gl/bf3Bi2wZG6Hq1Lmo8img]

So what kind of parts would i need to start the project?

[Bennachie]

I'm not sure I can really answer your question, but I can fix your link!