In recent months and years, some quadcopter / drone developers have been experimenting in a complete different realm. Instead of flying through the skies, they are “flying” under the water. Underwater drones are the latest and possibly greatest type of machine to hit the quadcopter scene.
Whether underwater quadcopters turn out to be a great development remains to be seen. The potential is there. We’ll see if the concept catches on or not.
Here is a quick look at three prototypes (as of this writing) that could become very popular in the near future. Read more