The integration of Internet of Things (IoT) technology in warehouse management offers real-time monitoring and control to improve efficiency and minimize risk. This study develops an IoT-based system for a sugar warehouse to monitor environmental parameters such as temperature and humidity. The system uses sensors (DHT22, ultrasonic, and light sensors) connected to a NodeMCU ESP8266, with real-time data sent to a web dashboard via the internet. The results indicate that the system can detect environmental changes and send alerts when thresholds are exceeded, ensuring sugar quality and reducing manual supervision.
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