Internet sim demo

Associated video:  

Make sure to set the target IP field to one of the computer black 8 digit IPs! The build is fairly buggy, images and text are only set up to work within the local network, and only one message should be sent at a time because each device only has 1 memory bank. If things don't seem to be working, try refreshing. Also the image is only set to the cat photo, but if I have time, maybe I can add in the ability for a user to upload a photo for transmission.