UFSC Projects Team (Joinville Campus). The Eficem Team is made up of students from the Federal University of Santa Catarina, whose purpose is to design and build prototypes of ultra efficient ground vehicles. Through cooperativity and teamwork, the students have as research and development line the following activities: - Energy efficiency; - Mechanical projects; - Electronic projects; - Advanced manufacturing processes (carbon fiber, CNC machining); - People management; - Administration of people and resources; - Digital marketing; - Extension activities in schools and universities in the region.