(as of Oct 18,2020 12:41:53 UTC – Details)
Light Fidelity (Li-Fi) is a new paradigm in wireless communication. In this mini-book, we describe the design of a Li-Fi dongle (transmitter) and speaker (receiver) for audio and music applications. The proposed system is a replacement for wired speakers that plays audio signals received through light. The dongle can be designed for less than 350.