• Koushik Sihi
• Subhranil Majumder
• Moumita Das
• Dr. Sangita Roy
• Arnima Das

As the population of the world increases rapidly, we have to arrange food for our existence and as well as to reduce environmental impact and increase the usage of limited natural resources, the use of precision agriculture is becoming more and more important nowadays. One of the main disadvantages for the use of precision agriculture is the cost of technological engrossment in the sector. For farmers, it is necessary to provide a low-cost and vigorous system that gives sufficient reliability. Through this paper we will discuss a low-cost water level detecting sensor that can help the farmers to enhance the watering process in their cultivation work. Each node consists of four water level sensors that are able to measure the moisture at different depths. The sensor is based on mutual induction between coils that allow keeping track of the percentage of water content in the soil. We also have built a specific communication entente to improve the performance of the total system.

"Soil Water Level Testing For Agriculture", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 4, page no.e29-e34, April-2022, Available :http://www.jetir.org/papers/JETIR2204406.pdf

"Soil Water Level Testing For Agriculture", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 4, page no. ppe29-e34, April-2022, Available at : http://www.jetir.org/papers/JETIR2204406.pdf