sun

Controlling movement is a troublesome matter.

One question I'm curious to explore is what happens if you move some weight to the amas? My design goal is a comfortable day sailing...

Can reversing the ship's propeller help it stop?

Thank you for your reply! It's obvious that you are a professional with extensive experience and have a lot of thoughts on this matter...

If you need electrical equipment, it will be quite difficult, I guess. If you need electrical equipment, it will be quite difficult, I...

What I saw was that a submarine model could come to a stop. I'm also now questioning whether this video was generated by AI.

Eight boat propeller designs tested for performance...

I need to carefully study the technology you mentioned. Thank you!

I think this ability is quite important. It might be more applicable to small boats.

Thanks for your response!

There's nothing else to say. I'm an inexperienced person. "Incoherent." Is that the ultimate limit? When watching TV, there are also...

"Search and Rescue" actually refers to two different things, both of which are very important. There are numerous technologies related...

Where can we purchase products similar to " a small mylar balloon locator LED Beacon kit inflated with a tiny helium or hydrogen...

Why can some ships stop immediately?

How did they remotely measure body temperature to ensure the validity of the experiment? How did they know the right time to rescue him?