Tech & Science
Signify (which was formerly Philips Lighting) is pioneering the transmission of data via light emitting diodes. Up until now there have been some experimental...
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All posts tagged "lifi"
Tech & Science
Li-FI (or ‘light fidelity’) could be the next big thing in communications technology. This is on the basis of LEDs being modulated at a...
Tech & Science
Li-Fi technology is still far from ready for the mainstream. It was only invented in 2011 and much remains unknown about how it can...
Tech & Science
Li-Fi replaces the radio waves of Wi-Fi with light signals. Wi-Fi typically uses the 2.4GHz or 5GHz radio bands, both of which have a...