International Journal of Scientific Research and Engineering Development

Efficient irrigation is necessary for eco-friendly agriculture, whereas traditional methods lead to waste water and fail to maintain optimal soil conditions. This paper introduces a Smart Multipurpose Irrigation Monitoring System that combines Internet of Things (IoT) technology with a range of sensors to achieve precise, automated water management. A NodeMCU/ ESP8266 microcontroller gathers real-time data from soil-moisture, rain, and DHT temperature–humidity sensors and weather-forecast API provide predictive climate information. This enables farmers to monitor field parameters remotely and hand control operations when necessary. By weather prediction, the system saves water, decreases labor, and promotes healthier crop growth.

Dr. Poornima, Krupa K, Netravati M Rodagi, Supritha M, Tejaswini B, "Smart Multipurpose Irrigation Monitoring System" International Journal of Scientific Research and Engineering Development, V8(6): Page(2728-2733) Nov-Dec 2025. ISSN: 2581-7175. www.ijsred.com. Published by Scientific and Academic Research Publishing.