There was a great idea from Audi designers where they said that light communication should be enhanced and in the future would be used for deeper level of commu

There was a great idea from Audi designers where they said that light communication should be enhanced and in the future would be used for deeper level of communications. Perhaps, in this context it makes a lot of sense and developing a beautiful system of communication through light would be used for more than just auto, I always think how we've been sending radio waves and other audio messages into space, but never heard about alternative communications, such as light. Also, the hardest part won't be the actual communication, it will be the standards that have to implemented through all manufactures who don't want to agree and potentially give up their advantages.