Latest in Germany

Image credit:

German geniuses hit 800Mbps with light bulb WLAN

221 Shares
Share
Tweet
Share
Save

Sponsored Links

Last year, Chinese scientists showed off some new old-school tech, transmitting data with blue LEDs that flicker faster than the human eye can perceive. This throwback to the good ol' days of IR receivers was able to hit speeds of 2Mbps, but leave it to the fine folks at the Heinrich Hertz Institute to push the light bulb networking tech to the extremes. Earlier this year researchers hit 500Mbps with white LEDs; now, using a combination of white, green, blue, and red, the team ramped that up to 800Mbps, officially putting Ethernet on notice. The line-of-sight networking won't actually replace your standard Cat 5 line or WiFi router, but it could find a home in places like hospitals where radio-based wireless technology can cause problems for sensitive equipment. With any luck, we'll soon be bathing our homes in HD-streaming illumination.

All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.
Share
221 Shares
Share
Tweet
Share
Save

Popular on Engadget

Engadget's Guide to Privacy

Engadget's Guide to Privacy

View
'Dragon Ball Z: Kakarot' arrives on January 17th, 2020

'Dragon Ball Z: Kakarot' arrives on January 17th, 2020

View
Nintendo is holding an online 'Mario Kart 8 Deluxe' tournament this Sunday

Nintendo is holding an online 'Mario Kart 8 Deluxe' tournament this Sunday

View
LinkedIn's new quizzes can prove you're not lying on your resume

LinkedIn's new quizzes can prove you're not lying on your resume

View
Rockstar rolls out its own PC games launcher

Rockstar rolls out its own PC games launcher

View

From around the web

Page 1Page 1ear iconeye iconFill 23text filevr