Pranata, Rendy. “DESIGN OF AUTOMATIC DRIP IRRIGATION BASED ON CHANGE OF SOIL WATER CONTENT USING ARDUINO NANO MICROCONTROLLER”. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) 4, no. 1 (May 1, 2015). Accessed January 26, 2026. https://jurnal.fp.unila.ac.id/index.php/JTP/article/view/748.