MINUM: IOT-Based Drinking Water Vending Machine with Sales and Level Monitoring
- RONRIC JOEL L. BINUYA
- JIMMUEL P. MICLAT
- JOHN LLOYD V. PACIS
- CEDRICK JOHN A. SOLIS
- PATRICK LORENCE M. TEVES
- KGERONE LORENZ M. TORRES
- ERNIE LEE E. PINEDA
- DENNIS L. TACADENA
Abstract
The IoT-Based Drinking Water Vending Machine with Sales and Level Monitoring addresses the growing demand for clean and accessible drinking water. This system focuses on providing sustainable solutions tailored for educational institutions. Developed using the Modified Waterfall Model, the system integrates real-time water level tracking, automated sales monitoring, and a mobile application for administrative oversight. Testing, based on ISO 25010 standards, yielded "Excellent" performance ratings, demonstrating reliability and user satisfaction. Key features include coin-operated dispensing, automated refill mechanisms, and intuitive mobile app functionality. This study contributes to Sustainable Development Goals (SDGs) 6, 9, and 12, promoting resource efficiency and innovation.
