Why 3 Phase AC instead of Single Phase???

Hi. In my last video, I talked about how Tesla won the AC-DC battle against Edison. But then he shoved three-phase AC down our throats instead of single-phase AC. Edison: “Oh no, he didn’t. He always asked for too much” Ah, get lost Eddy! Obviously Tesla had a good reason. What is a three-phase AC? […]

Does Captain America’s Electromagnet Shield Work?

Good thing I brought my shield. *vibrations* (Music) (Music) (Wood Breaking) (Wood Breaking) (Smash) (Smash) (Smash) (Smash) (Smash) *ting* Go. (Grunt) (Grunt) I could do this all day. When captain America throws his mightey shield The foes who chose to oppose his shield must yeild Hey guys, thanks for watching. To see some other cool […]

Autonomous underwater robots

What we’re trying to do is map the below water portion of a ship hull while it’s in water. Our ultimate goal is to give you a map or a model of the below water portion of the ship. We currently do this with human divers. So, we put people in the water to swim […]