36 ms·
Damn, that tracker is huge! I'm surprised the thing can swim around with it.
by overcast 9y ago
Damn, that tracker is huge! I'm surprised the thing can swim around with it.
- nathancahill 9y agoThe beauty of working underwater is that you can get things like this to neutral buoyancy. Most of the effort that we experience when moving an object above water is force exerted against gravity (vertical, compared to horizontal effort).