K. Raghava Rao, Dr, Sanagala Srinija, Kukkala Hima Bindu, and D Satish Kumar. “IOT Based Water Level and Quality Monitoring System in Overhead Tanks”. International Journal of Engineering & Technology 7, no. 2.7 (March 18, 2018): 379–383. Accessed May 7, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/10747.