The astounding athletic power of quadcopters | Raffaello D’Andrea

Translator: Joseph Geni Reviewer: Morton Bast So what does it mean for a machine to be athletic? We will demonstrate the concept of machine athleticism and the research to achieve it with the help of these flying machines called quadrocopters, or quads, for short. Quads have been around for a long time. They’re so popular…

DJI Ronin SC review: a gimbal worth buying

It’s time for a Ronin SC review, which means you’re about to see a lot of these. (chill bass music) Okay, before we go back to more sample footage, let’s go through some of the things that you need to know up front. This is DJI’s third gimbal. It’s not a successor to Ronin S,…

This Under Water Drone Conquers the Ocean… in 4K!

[Zack] Okay, I’m dropping it. Ready? [Dan] Yeah, go ahead. So right now I’m in a place called the Isla De Las Mujeres, right next to next to Cancun. There’s this place called the Underwater Museum where there are a bunch of statues buried down to kind of help, you know, the wildlife and stuff…

Arduino High Speed Photography Trigger

Have you ever seen pictures like these? They’re made using a technique called “high speed photography,” which is all about catching fast action at just the right moment. With a DSLR, an Arduino, a flash and a few other components, we’re going to build our own basic high speed photography rig. And what do the…

How a Single Swedish Submarine Defeated the US Navy

This episode of Real Engineering is brought to you by Brilliant, a problem solving website that teaches you to think like an engineer. The US military has the strongest and most diverse navy in the world. The US militaries fleet of aircraft carriers is so large, it makes the US navy the second largest airforce…

Why you should make useless things | Simone Giertz

Hello. My name is Simone. You know how people tell you if you get nervous when onstage, picture people in the audience naked? Like it’s this thing that’s supposed to make you feel better. But I was thinking — picturing all of you naked in 2018 feels kind of weird and wrong. Like, we’re working…

Artificial Intelligence: it will kill us | Jay Tuck | TEDxHamburgSalon

Translator: Hélène Vernet Reviewer: Peter van de Ven The subject of my talk tonight is about something that is smarter than you are: artificial intelligence. In fact, a lot of people who work in artificial intelligence believe that artificial intelligence is a thousand times smarter than we are. It will be moving at speeds that…

The great porn experiment | Gary Wilson | TEDxGlasgow

Translator: Maciek Sterkowicz Reviewer: Capa Girl Inspired by the last talker I’m going to have a little song about Internet porn. No, just kidding. The widespread use of Internet porn is one of the fastest moving most global experiments ever unconsciously conducted. Nearly every young guy with an Internet access becomes an eager test subject.…

Two-in-one photography: Light as wave and particle! (sous-titres français)

in 1905 Albert Einstein made what seemed at a time to be a preposterous claim light he said behaves as both a particle and a wave the inside one I stand the Nobel Prize so far several experiments have confirmed that light is indeed a wave and a particle but not exactly the problem is…