• Ms.Ananya
• Ms. Chaithra G
• Ms. Harshitha
• Ms. Nikitha
• Smitha M

Farmers, especially in rural areas, face significant challenges protecting their rice crops from destructive pests. Traditional methods often rely on chemical pesticides, which can harm the environment, reduce soil health, and pose risks to human health. To address this, we introduce an innovative, eco-friendly pest repellent system that leverages IoT technology to safeguard rice fields intelligently and sustainably. Our system uses an Arduino Nano equipped with a camera module to monitor crops in real time, detecting pest presence through image analysis. Once pests are identified, the device emits targeted sound frequencies to repel them without chemicals, effectively reducing crop damage while promoting healthier farming practices. Designed to be low-cost and energy-efficient, this solution is particularly beneficial for small-scale farmers in resource-limited regions, offering them a practical and sustainable alternative to conventional pest control. By integrating smart technology with agriculture, this system not only enhances crop yield but also supports environmentally responsible farming. We believe this approach can contribute to a future where technology and ecology work hand in hand to ensure food security and farmer well-being.

Smart farming, IoT, Pest Control, Real-time image processing, Rice crop protection.

"SURVEY ON INSECT REPELLER MACHINE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 7, page no.574-577, July-2025, Available :http://www.jetir.org/papers/JETIRGX06111.pdf

"SURVEY ON INSECT REPELLER MACHINE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 7, page no. pp574-577, July-2025, Available at : http://www.jetir.org/papers/JETIRGX06111.pdf