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All Journal JOSIKOM : Jurnal Online Sistem Komputer Jurnal Penelitian Pendidikan IPA (JPPIPA) PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Indonesian Physical Review Reswara: Jurnal Pengabdian Kepada Masyarakat AJAD : Jurnal Pengabdian kepada Masyarakat Pakem : Jurnal Pengabdian Kepada Masyarakat Physikos: Journal of Physics and Physics Education
Fredrik Manuhutu, Fredrik
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Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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Implementasi Teknologi Pengering Pati Sagu Berbasis Mikrokontroler untuk Peningkatan Produksi Pangan Lokal di Desa Ihamahu Manuhutu, Fredrik; Silahooy, Stevi; Taihuttu, Jony; Siahainenia, Reico Harold; Akyuwen, Frandy
Reswara: Jurnal Pengabdian Kepada Masyarakat Vol 7, No 1 (2026)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/rjpkm.v7i1.7714

Abstract

Pengelolaan pati sagu yang dilakukan oleh IKM Noraito desa Ihamahu Maluku Tengah masih dilakukan secara tradisional yaitu pati sagu di jemur di ruang terbuka dan menggunakan solar drayer. Kelemahan pada kedua proses ini beresiko menghasilkan pati sagu mudah terkontaminasi debu, asap bakaran kendaran dan apabila pati sagu tidak mendapatkan panas yang cukup melalui solar drayer menjadikan pati sagu berwarna kemerahan. Tujuan PkM ini adalah mengimplementasikan teknologi alat pengering pati sagu sebagai dalam meningkatkan produksi pati sagu. Kelompok usaha yang menjadi mitra kami ini adalah IKM Noraito. Metode pelaksanaan kegiatan pengabdian dimulai dengan proses pembuatan alat pengering pati sagu yaitu mengintegrasikan sistem mekanik dengan sistem elektronika, kemudian alat tersebut diimplementasikan ke mitra dan diakhiri dengan proses evaluasi. Proses implementasi alat yang dilakukan adalah sosialisasi hingga cara perawatan alat. Proses evaluasi yang dilakukan adalah pengisian kuesioner oleh mitra. Hasil pengujian alat menunjukkan alat mampu mempertahankan suhu secara stabil dan mengurangi kadar air pada pati sagu. Selain itu hasil pengisian kuesioner yang menggambarkan tingkat kepuasan penggunaan alat, tingkat kemanfaatan alat dan tingkat dampak sosial ekonomi yang dialami oleh mitra mengalami pengingkatan dibandingkan dengan pengeringan solar drayer maupun tradisional (dijemur) dengan peningkatan 33,75 %, 28,13 % dan 3,2 %
Design and Construction of a Real-Time Air Quality Monitoring System Using IoT-Based ESP32 to Strengthen Environmental Policies El Anshori , Yuli Tirtariandi; Kunda, Rony Marsyal; Manuhutu, Fredrik
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.9820

Abstract

Air quality monitoring is one of the important steps in maintaining public health and the environment. With the development of Internet of Things (IoT) technology, air quality monitoring can be done in real-time and more efficiently. This study aims to environmental policy and design of an IoT-based air quality monitoring system using the ESP32 microcontroller. This system is designed to measure air quality parameters such as CO, NO2, temperature, and humidity using factory-calibrated sensors (DFRobot) connected to the ESP32 microcontroller. Data obtained from the sensors are processed by the ESP32 and sent to a cloud server via Wi-Fi, allowing real-time monitoring via the ThingSpeak platform which can be monitored via mobile devices or the web. The results of the air quality monitoring system design show that devices using electrochemical CO and NO sensors₂and the SHT30 sensor connected to the ESP32 is capable of reading and measuring CO, NOconcentrations., temperature, and humidity with good accuracy with a sample time of ± 20 seconds. In addition, this system can be connected online with the ThingSpeak platform, allowing visualization of measurement data in graphical form in real-time. Thus, the designed system not only functions optimally in detecting air quality parameters, but also supports efficient remote monitoring through Internet of Things (IoT) technology
Co-Authors Akyuwen, Frandy Altje Latununuwe Batlolona, John Rafafy El Anshori , Yuli Tirtariandi Elake, Alexander Yosep Ely, Sufilman Estevanus Kristian Huliselan JAMALUDIN Kesaulya, Noke Lakoan, Milda Rianty Lebang, Annamaintin Kobong Lokollo, Richard Rudolf Maman Rumanta Matheus Souisa Ni Luh Gede Pivin Suwirmayanti, S.Kom, MT, Ni Luh Gede Pivin Nurmin Pary, Tri Dewi Julianti Pieldrie Nanlohy Pieter Kakisina Rachman, Gazali Risahondua, Hatasudji Rony Marsyal Kunda Salamor, Reinhard Sapulete, Sisca M. Sapulete, Sisca Madonna Siahainenia, Reico Harold Silahooy, Stevi Taihuttu, Jony Yohanes Priyo Atmojo, Yohanes Priyo Yuli Tirtariandi El Anshori