SmartShelter: A Sustainable power system design using energy harvesting techniques. - Leticia Ibarra; Benjamin Hilton; Mehna Nawal; Salvador Carreon-Bautista; Mohamed Abouzied; Xiaosen Liu; Roland Ribeiro; Judy Amanor-Badu; Ethan Miller; Jorge Vanegas; Edgar Sánchez-Sinencio (MWSCAS, 2014)