Izhangghani, Hikmah I, Slamet Indriyanto. Prototype of Body Temperature and Oxygen Saturation Monitoring System Using DS18B20 and MAX30100 Sensors based on IOT. J. RESTI (Rekayasa Sist. Teknol. Inf.) . 2022;6(5):810-817. doi:10.29207/resti.v6i5.4385