1. Reza, S. K., Tariq, S. A. M., & Reza, S. M. (2010).
Microcontroller based automated water level sensing
and controlling: Design and implementation issue. In Proceedings of the World Congress on Engineering and
Computer Science, 1, 20-22.
2. Javanmard, M., Abbas, K. A., & Arvin, F. (2009). A
microcontroller-based monitoring system for batch tea
dryer. Journal of Agricultural Science, 1(2), 101-106.
3. Boopathi, J. (2013). 555 Timer Based Water Level
Controller. Electronics Tutorials.
4. Jatmiko, S., Mutiara, A. B., &Indriati, M. (2012).
Prototype of water level detection system with wireless.
Journal of Theoretical and Applied Information
Technology, 37(1).
5. Design and Construction of Water Level Measurement System Accessible through SMS