Browse 557 videos in category Technology

Categories:
All · Accidents · Animals · Announcements · Awesome · Cartoons · Commercials · Compilations · Documentary · Inspirational · Nature · Ownage · Parodies · Pranks · Russia · Science · Short films · Sports · Technology · Vehicles · Weird · Other 

Sort by:
Publish time · Title · Views · Rating · Comments

Thumbnail of Why all solar panels are secretly LEDs (and all LEDs are secretly solar panels)

Why all solar panels are secretly LEDs (and all LEDs are secretly solar panels)

Published 4 years ago in Technology. Submitted by sux2bu

LEDs and solar panels are both made of diodes. A diode is just designed to allow electricity to flow in one direction but because we make them out of semiconductors they can do all these other things.

Thumbnail of Why Asimov's Laws of Robotics Don't Work

Why Asimov's Laws of Robotics Don't Work

Published 7 years ago in Technology. Submitted by Sizzlik

Thumbnail of Why Can't We Get Power From Waves?

Why Can't We Get Power From Waves?

Published 4 years ago in Technology. Submitted by sux2bu

Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things.

Thumbnail of Why This 3D Light Printer Is A HUGE Game Changer

Why This 3D Light Printer Is A HUGE Game Changer

Published 4 years ago in Technology. Submitted by sux2bu

Computed Axial Lithography is the first printer of it's kind. It can shape objects, all-at-once, using specialized synthetic resin and rays of light.