Quote:
Originally Posted by DuckieTigger
Oh like a booklight? Have not needed one in years. And having self illuminated books I cannot possibly imagine going back in having to use a seperate booklight. Unless that torch is wired how is it supposed to get the data? Maybe over wifi, but wait, might as well use wifi to get it into my electronic device to begin with. 
And like fjtorres correctly said, the problem is not the wifi, but getting internet into my house fast enough. |
All that stuff'll get sorted out along the way to the release of li-fi, imo. I'd like to carry a small torch in my handbag, for instance, so that I can make use of data retrieval at will. It's not much different to carrying a usb stick wifi device around with me now.
