Editorials, GS-3, Science & Tech, Uncategorized

Li-Fi: A green avatar of Wi-Fi

Article Link Year 2015 has been all about the introduction of new technologies. Li-Fi has been a buzzword for a few years now and took center stage in 2015. What is Li-Fi? Li-Fi, or light fidelity, invented by German physicist and professor Harald Haas, is a wireless technology that makes use of visible light in… Continue reading Li-Fi: A green avatar of Wi-Fi