KARINIA, Y.; VIOLITA, V.; TARIGAN, H.; SUDIAR, N.; YULKIFLI, Y. Soil moisture measurement tools using SHT11 sensors based on the Internet of Things. INVOTEK: Jurnal Inovasi Vokasional dan Teknologi, v. 21, n. 3, p. 165-174, 31 out. 2021.