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\section{Individual Contributions}  Here we will detail what each member of the group put towards the final system that was developed. We believe that each member of the group put in equal contributions to the final system, and that each member was necessary in order to achieve our final system.  \subsection{James Alfei}  James developed a substantial portion of the codebase for the system. This included initial testing and interfacing with the hardware, setting up of all hardware components and developing all main functional code for inter-device communication and conflict resolution. This code was then double checked by the remainder of the team to ensure that it was up to scratch and performed as expected. Although James developed a large portion of the actual interface code, the functional code to get the phidgets interfacing with the Google Earth software was developed by the other members of the team.  \subsection{Matthew McCarthy}  \subsection{Craig Ashley}