Data Logger Suhu dan Kelembaban Relatif Udara dengan Timestamp berbasis Network Time Protocol (NTP) . INSANtek [Internet]. 2024 May 30 [cited 2026 May 25];5(1):37-41. Available from: https://jurnal.bsi.ac.id/https:/jurnal.bsi.ac.id/index.php/insantek/article/view/3348