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\subsection{Matt McCarthy}  Matt helped with the design process of the system, selecting which input and output devices would be most appropriate within the form factor we have used. He created built  the device using card, controller,  and chose the most intuitive positioning of the I/O devices. He helped in pair-programming the handlers for each of the input devices, ascertaining thresholds for the devices, and ensuring there was no interference between them. Matt created the 'Sweeper' class, which handles automatically scraping location data from Google Earth. This data is used to reprogram the RFID tags. \subsection{Craig Ashley}