Hey
I've got a project I'm just starting to work on. I want to send arbitrary data between computers over visible light (visible light communication). I'm leaning towards connecting a computer to an arduino and using that as a network card that will handle converting data to/from light, similar to a USB WiFi card. But I'm not sure how to do this. Is it possible to use the arduino as a usb network card? Or would it be easier to get an ethernet shield and forward traffic from that? Or would you suggest something completely different?
It'd be amazing if someone could help with this :-)
//Diamon