×
Chargement en cours

Harald Haas: Wireless data from a light bulb

4 membres

Ted Global 2011

Session 12: Next Up

What if every light bulb in the world could also transmit data? At TEDGlobal, Harald Haas demonstrates, for the first time, a device that could do exactly that. By flickering the light from a single LED, a change too quick for the human eye to detect, he can transmit far more data than a cellular tower -- and do it in a way that's more efficient, secure and widespread.

Prochain épisode
S2011E108 - Joan Halifax: Compassion and the true meaning of empathy

Épisodes (93)

Saison 2011

Séries similaires (10)

TED-Ed
TED-Ed
Off Script with The Hollywood Reporter
Off Script with The Hollywood Reporter
PBS Idea Channel
PBS Idea Channel
The Novel
The Novel
Tomorrow's World Today
Tomorrow's World Today
Star Talk
Star Talk
The Further Adventures of SuperTed
The Further Adventures of SuperTed
Todrick
Todrick
Tosh.0
Tosh.0
Ted
Ted