JAM, Mohamad Nur Aiman; BAKAR, Lilywati; ABDUL WAHAB, Zurina. Heart Rate Monitoring Robot by Using Arduino and NodeMCU ESP8266. Progress in Engineering Application and Technology, [S. l.], v. 3, n. 2, p. 363–372, 2022. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/6125.. Acesso em: 18 jul. 2024.