Hi, Ben
I have a for build amazing thing using arduino that can be more useable in the future,
I want that you build a Li-Fi visible light communication project using Arduino and that make more easy for students and for beginner, and it can also communicate between to PC(computers). And it can also send and receive all kind of datas like Audios, Videos, Binary, Massages, and Networks etc.
i thing it make amazing stuff and more impressive project using Arduino.

