LED lightbulbs that replace Wi-Fi networks are being tested in the real world
March 20th, 2018
Li-Fi is a curious technology that’s been on the cusp of real-world applications for years. The idea is to use visible and infrared light instead of radio signals to create a wireless internet network, creating a (theoretically) more stable alternative to crowded Wi-Fi channels. The technology has been in the concept stage for years, but …
