Li-Fi Audio Transmission Using Light Project Report

LiFi (Light Fidelity) is a wireless connection that uses light waves, instead of radio waves, to transmit data. The proposed system is a replacement for wired speakers that plays audio signals received through light. Instead of using radio frequency, light is the medium of transmission. Harald Haas, the person who coined the term ‘Li-Fi’, has demonstrated how solar cells can receive data and therefore claims that Li-Fi solar panels can act as a broadband receiver and help solve rural connectivity issues.