NEW JERSEY'S FIRST HACKERSPACE - 100 Jersey Ave, New Brunswick, NJ
Graphical User Interface on the Apple Laptop or Desktop is beyond the scope of discussion for this class, but would make an interesting class in the future.
The other way to do Graphical User Interface is through a Web Page. The Ethernet Shield and Web Server code on Arduino can be used to create this service. The web user accesses various parameters over hyperlinks to live data on the Arduino Web Server. The bulk of the web page display can be hosted on an Internet Service Provider server. An example will be presented.Power Point Presentation on GUI