logo

한국어
Technical News
  • Harald Haas: Wireless data from every light bulb [기술]
  • 심준보 (IP: *.104.135.104)
    조회 수: 73954, 추천 수: 0/0, 2011.08.13 13:23:40

  • 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.

댓글 0 ...

http://ielab.hanyang.ac.kr/574
  Today 0, Yesterday 0, Total 93
14 기술 Minseok Shin 0 62084 2011.09.06
13 기술 심준보 1 49564 2011.08.29
12 기술 송창우 0 58080 2011.08.23
기술 심준보 0 73954 2011.08.13
10 기술 Minseok Shin 0 79527 2011.08.13
9 기술 Minseok Shin 1 79893 2011.08.13
8 기술 심준보 0 79963 2011.08.06
7 기술 심준보 0 80692 2011.07.27
6 기술 심준보 0 57303 2011.07.23
5 기술 송준용 0 59838 2011.07.05
4 기술 심준보 0 67615 2011.07.05
3 기술 송준용 1 81262 2011.07.05
2 기술 심준보 0 69550 2011.06.29
1 기술 심준보 0 73207 2011.06.26
태그