BRIAN HAKIM PANGESTU; ZULY BUDIARSO. System Early Warning System for Gas Leakage in Waterheater Using IoT-Based Mq-2 Sensor: Early Warning System for Gas Leakage in Waterheater Using IoT-Based Mq-2 Sensor. JUPITER: Jurnal Penelitian Ilmu dan Teknologi Komputer, [S. l.], v. 15, n. 1d, p. 682–690, 2023. DOI: 10.5281./6523/15.jupiter.2023.04. Disponível em: https://jurnal.polsri.ac.id/index.php/jupiter/article/view/6523. Acesso em: 22 jul. 2024.