Muhammad, Saiful Azhari, and Haryono Haryono. “Design of Pond Water Temperature Monitoring Built Using NodeMCU ESP8266”. Sinkron : jurnal dan penelitian teknik informatika 6, no. 2 (April 27, 2022): 579-585. Accessed July 16, 2024. https://jurnal.polgan.ac.id/index.php/sinkron/article/view/11406.