Limited initially to only 100 participants, the ultimate goal of the SmartCampus project is to eventually allow everyone to see exactly where everyone else is at any given time. The NJIT system, organized and run by Dr. Constantine Manikopoulos and other members of the campus community from various disciplines, requires users to carry around tracking devices, as opposed to a similar system at MIT which seems to rely on users' laptops for locating them. Luckily the SmartCampus gear allows users to turn "invisible" whenever they want.