This paper presents an IoT-based livestock monitoring system designed to improve animal health management through real-time tracking and smart technology. The system continuously monitors important health indicators such as body temperature, heart rate, and environmental conditions like humidity. Sensors attached to the animals collect data and send it to a microcontroller, which processes the information efficiently. The processed data is transmitted to a cloud platform using wireless communication. Farmers can easily access live updates through a mobile application from anywhere. If any unusual changes in health parameters are detected, the system immediately sends alert notifications. This enables quick response and helps prevent serious diseases. The solution reduces the need for constant manual supervision on farms. It also helps maintain digital records for better long-term analysis. By providing early detection and timely action, the system reduces livestock loss and improves productivity. The use of IoT technology makes farm management more organized and data-driven. Overall, the proposed system offers a practical and cost-effective approach to modern livestock farming.
Patil et al. (Wed,) studied this question.