IoT-Based Smart Irrigation System Using Arduino

  • Unique Paper ID: 173689
  • PageNo: 1106-1109
  • Abstract:
  • Efficient water management is essential for sustainable agriculture and smart irrigation systems. This project outlines the design of a smart irrigation system based on an Arduino UNO microcontroller, a soil moisture sensor, and other electronic devices to automate the irrigation process. The system constantly monitors soil moisture levels and activates the water pump when moisture levels fall below a predetermined level, delivers optimal watering to plants. A liquid crystal display (LCD) device gives real – time status information, while visual and audio indications, such as LED'S and buzzer, give system monitoring. Automating irrigation based on environmental conditions, this system saves water, minimizes manual labor, and ensures sustainable agricultural practices, making it an efficient and cost-effective solution for modern farming and home gardening purposes.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{173689,
        author = {Jasmeen and D.Kaveri and D.Sravanthi and T.Reethika and G.Shailaja and D.Divya and Dr.D.Narendar Singh and Dr.Chaudhuri Manoj Kumar},
        title = {IoT-Based Smart Irrigation System Using Arduino},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {10},
        pages = {1106-1109},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=173689},
        abstract = {Efficient water management is essential for sustainable agriculture and smart irrigation systems. This project outlines the design of a smart irrigation system based on an Arduino UNO microcontroller, a soil moisture sensor, and other electronic devices to automate the irrigation process. The system constantly monitors soil moisture levels and activates the water pump when moisture levels fall below a predetermined level, delivers optimal watering to plants. A liquid crystal display (LCD) device gives real – time status information, while visual and audio indications, such as LED'S and buzzer, give system monitoring. Automating irrigation based on environmental conditions, this system saves water, minimizes manual labor, and ensures sustainable agricultural practices, making it an efficient and cost-effective solution for modern farming and home gardening purposes.},
        keywords = {Smart irrigation, Soil Moisture sensor, Automation, Water conservation, Sustainable agriculture},
        month = {March},
        }

Cite This Article

Jasmeen, , & D.Kaveri, , & D.Sravanthi, , & T.Reethika, , & G.Shailaja, , & D.Divya, , & Singh, D., & Kumar, D. M. (2025). IoT-Based Smart Irrigation System Using Arduino. International Journal of Innovative Research in Technology (IJIRT), 11(10), 1106–1109.

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