Audio Transmission Through Li-Fi Technology

Due to the radio wave problem with the medical instruments the “Wi-Fi” technology become a problem facing these challenges due to the interference of radio waves which may be harmful for the patient. Multiple accesses “Wi-Fi” is having many challenges starting from the capacity, availability, efficiency and security. Moreover, Wi-Fi transmit radio waves that may effect on medical instruments. In this paper a proposed transmitter and receiver based on “Li-Fi” technology communication by using “LEDs” which is line of sight only was done. A simple design to the “Li-Fi” is represented.