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Innovative Internet of Things-based Integrated Liquid Waste Monitoring for Sustainable Batik Industry Qodri, Muhammad Fatih; Pratama, Bagus Gilang; Yuliani, Oni; Permana, Irvan Ardhi
SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi) Vol. 5 No. 1 (2024)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/spekta.v5i1.9009

Abstract

Background: Batik, a UNESCO-recognized art form, experiences rising production demands. However, traditional waste disposal methods pollute waterways and degrade soil. This study addresses this concern. Contribution: We implemented an Internet of Things (IoT)-based liquid waste monitoring system in CV Smart Batik Indonesia to promote a green economy and sustainable practices. The system monitors critical waste parameters (temperature, pH, TDS, DO, turbidity) in real-time. Method: We integrated sensors to collect waste data, which is then transmitted through an internet network for monitoring. Results: The system offers automated monitoring with notifications via a website or mobile application while ensuring data confidentiality through Wireguard protection. Conclusion: This community service activity demonstrates the effectiveness of IoT-based monitoring systems in promoting sustainable batik production by ensuring compliance with environmental standards and reducing human workload in waste monitoring
Building Industry 4.0 Awareness through the Implementation of Internet of Things-Based Wastewater Measurement in Yogyakarta’s Hotel Industry Qodri, Muhammad Fatih; Pratama, Bagus Gilang; Verdiansyah, Okki; Permana, Irvan Ardhi; Lawinu, Nodyka Elkawi
Jurnal Pengabdian kepada Masyarakat (Indonesian Journal of Community Engagement) Vol 11, No 3 (2025): September
Publisher : Direktorat Pengabdian kepada Masyarakat Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpkm.100701

Abstract

The advancement of Industry 4.0 has brought the integration of digital technologies, such as the Internet of Things (IoT), into various industries, including hotel industry. However, awareness of Industry 4.0 technologies in hotel operations remains limited, particularly in sustainable practices. This paper aims to build awareness of Industry 4.0 by implementing IoT-based wastewater measurement systems in the hotel industry in Yogyakarta City. The community engagement involves the design and deployment of an IoT-based system to monitor wastewater quality, providing real-time data to hotel operators. The methods include system integration and pilot testing in selected hotel in Yogyakarta in collaboration with Indonesian Hotel and Restaurant Association (PHRI). Results show that the implementation of IoT technology can enhance monitoring accuracy and support the sustainability efforts of hotels by reducing water pollution. The conclusions show the potential of IoT in driving environmental sustainability in the hospitality industry, while also demonstrating the practical application of Industry 4.0 technologies in day-to-day hotel operations. This initiative bridges the gap between modern technological adoption and sustainable practices in the hotel industry.