AHMAD RIZAL RINALDI. RANCANG BANGUN ALAT DETEKSI JANTUNG BERBASIS MIKROKONTROLER ARDUINO DENGAN PULSE SENSOR. SinarFe7, [S. l.], v. 4, n. 1, p. 374–377, 2021. Disponível em: https://journal.fortei7.org/index.php/sinarFe7/article/view/61. Acesso em: 4 may. 2024.