Write expansion documentation

[SpencerWBarnes]

How to expand upon Pi and Arduino code. This can be to add functionality, to cut down on functionality, bring to a new environment, or to use for other purposes.

This must be written for an absolute beginner. And this will include written docs, screenshots, comments in the code itself, and taken into consideration when writing function names and general design. This is especially true for the Arduino code as that the robot code is required to be integrated into our code to work.

Ex:

• Show image data from Pi Camera module
• Add new sensor types
• Ability to shut off data output
• Use on a different Pi version, different Arduino, or different communication lines
• Use web page to also wirelessly configure robot