RANCANG BANGUN ROBOT SEDERHANA PEMBERSIH LANTAI MENGGUNAKAN SENSOR ULTRASONIK BERBASIS ARDUINO. JTT (Jurnal Teknologi Terpadu), [S. l.], v. 8, n. 2, p. 154–159, 2020. DOI: 10.32487/jtt.v8i2.877. Disponível em: https://jurnal.poltekba.ac.id/index.php/jtt/article/view/877. Acesso em: 16 jun. 2026.