Ferdian Hutabarat, Benedika, Mardian Peslinof, M. Ficky Afrianto, and Yoza Fendriani. 2023. “SISTEM BASIS DATA PEMANTAUAN PARAMETER AIR BERBASIS INTERNET OF THINGS (IoT) DENGAN PLATFORM THINGSPEAK”. JOURNAL ONLINE OF PHYSICS 8 (2):42-50. https://doi.org/10.22437/jop.v8i2.24365.