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All Journal Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Pengabdian Masyarakat Mandira Cendikia (JPKM-MC)
Ana Muliyana
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Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Engineering Social Sciences Other

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IoT-Based Smart Infusion Monitoring and Control System Using ESP32 Simatupang, Frengki; Istas Pratomo Manalu; Ana Muliyana; Paian Manalu; Erna Meliana Manurung; Batara Hasintongan Nadapdap
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Vol 9 No 5 (2025): October 2025
Publisher : Ikatan Ahli Informatika Indonesia (IAII)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29207/resti.v9i5.6632

Abstract

Infusion is a common medical procedure used to treat conditions such as gastric acid and typhoid, where precise fluid administration is critical. This study presents the development of an IoT-based smart infusion monitoring and control system using an ESP32 microcontroller, designed to automatically monitor infusion volume and regulate drip rate in real-time. The system integrates a load cell sensor to measure infusion fluid weight, a photodiode sensor to detect drip rate, and a servo motor to adjust the flow rate adaptively. It features web-based monitoring, buzzer alerts, and an LCD display for local feedback. The system was tested in a clinical simulation with an infusion requirement of 1500 mL per 24 hours and various drip factors (15, 20, and 60 drops/mL). The infusion volume status is automatically categorized into three levels: FULL (>350 mL), HALF (150–350 mL), and WARNING (<150 mL). Based on 10 test scenarios, the system accurately classified volume levels and triggered warnings when volume dropped below 150 mL. For example, in Test-08 to Test-10, volumes of 139.67 mL, 87.34 mL, and 40.53 mL were correctly detected as “WARNING” with buzzer alerts activated. The load cell sensor achieved excellent accuracy, with an error margin between 0.02% and 0.06%, while the system maintained drip-rate stability within a ±5% tolerance range. It also dynamically adjusted the servo angle to correct under- or over-drip conditions. These results confirm that the system delivers accurate, automated, and responsive infusion control, making it suitable for healthcare settings with limited staff to improve safety and efficiency.
Kegiatan Del Biology Competition 2022 Dalam Meningkatkan Kemampuan Pengetahuan Siswa Toba Jaya Santoso; Merry Meryam Martgrita; Asido Saragih; Sari Muthia Silalahi; Ana Muliyana
Jurnal Pengabdian Masyarakat Mandira Cendikia Vol. 3 No. 6 (2024)
Publisher : YAYASAN PENDIDIKAN MANDIRA CENDIKIA

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Abstract

Kegiatan pengabdian melalui kerjasama dan kolaborasi dibangun dan direalisasikan dalam bentuk kegiatan Olimpiade Biologi yang diselenggarakan oleh Institut Teknologi Del tahun 2022. Kegiatan olimpiade biologi untuk tingkat SMA/SMK ini difasilitasi oleh UPT Sains dan Matematika, Institut Teknologi Del, dengan harapan dapat meningkatkan mutu pendidikan sains khususnya bidang biologi melalui penumbuhkembangan budaya belajar, kreativitas, sikap disiplin, kerja keras untuk menguasai ilmu pengetahuan dan teknologi, dan motivasi meraih prestasi terbaik melalui kompetisi yang sehat serta menjunjung nilai-nilai sportivitas. Selain itu juga untuk meningkatkan kecerdasan bangsa dan kesadaran ilmiah untuk mempersiapkan generasi muda dalam menghadapi masa yang akan datang. Pada pelaksanakan kegiatan ini peserta yang telah mendaftarkan diri untuk ikut dalam tahap awal olimpiade biologi sebanyak 65 siswa yang berasal dari 27 sekolah SMA/SMK dimana babak final diikuti oleh 38 siswa yang keseluruhan berasal dari 12 sekolah. Pada kegiatan ini piala bergilir diberikan kepada sekolah yang meraih gelar juara umum yaitu SMA Unggul Del.
Co-Authors Asido Saragih Batara Hasintongan Nadapdap Erna Meliana Manurung Frengki Simatupang Istas Pratomo Manalu Jaya Santoso Martgrita, Merry Meryam Paian Manalu Sari Muthia Silalahi