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All Journal Jurnal Sains dan Teknologi Jurnal Pendidikan, Sains dan Teknologi
Ikhsan, Aqshal Nur
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Teknologi Penangkap Ikan Tuna Menggunakan Suara dan Cahaya Bertenaga PLTGL-SB Terintegrasi IoT untuk Meningkatkan Produktivitas Nelayan Ikhsan, Aqshal Nur; Nainggolan, Johannes Marulitua Nainggolan; Ula, Nik Matul; Lestari, Vety Bhakti; Pangaribuan, Yudika Putra Perdana; Djuriatno, Waru
Jurnal Pendidikan, Sains Dan Teknologi Vol. 3 No. 3 (2024): Juli - September
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jpst.v3i3.1867

Abstract

Abstract UPI (Fishing Unit) is a group of fishermen in Payangan waters, Jember Regency that uses conventional tools and methods in the form of attractants made of bamboo. The attractant used is easily washed away by the waves and causes the position of the attractant to move. the use of single-use bamboo attractants can increase the operating costs of the equipment. FIABLE (Fish Attractor Portable) is a technology innovation attractant based on sound frequency and blue lacuba (underwater dip lamp). The power source used comes from the Seawater Wave Power Plant (PLTGL) with a pendulum system that is integrated with IoT (Internet of Things) using aapplication system mobile. The method used is through direct interview surveys to fishermen, FIABLE technology design, technology application and training, and data analysis using Independent Sample t-Test. The results of the attractant test produce a frequency of 1000 Hz with blue light at a wavelength of 450-295 nm. The PLTGL test of the pendulum system can charge a 12 V battery for 3.8 hours. Fishing using FIABLE is proven to work well even with a range of 1 km radius. Keywords : Attractan, FIABLE (Fish Attractor Portable), IoT , Lacuba, PLTGL-SB Abstrak UPI (Unit Penangkap Ikan) adalah kelompok nelayan berasal dari payangan Kabupaten Jember yang menggunakan alat dan metode konvensional berupa atraktan yang terbuat dari bambu. Atraktan yang digunakan mudah hanyut terbawa ombak dan yang menyebabkan posisi atraktan berpindah-pindah. penggunaan atraktan bambu yang sekali pakai dapat meningkatkan biaya operasional alat. FIABLE (Fish Attractor Portable) merupakan atraktan inovasi teknologi berbasis frekuensi suara dan lacuba (lampu celup bawah air) berwarna biru. Sumber listrik berasal dari Pembangkit Listrik Tenaga Gelombang air Laut (PLTGL) dengan sistem bandul yang terintegrasi Internet of Things menggunakan sistem aplikasi mobile. Metode yang digunakan melalui survey wawancara, perancangan, penerapan dan pelatihan teknologi, serta analisis data menggunakan Independent Sample t-Test. Hasil pengujian atraktan menghasilkan frekuensi sebesar 1000 Hz dengan cahaya biru pada panjang gelombang 450-295 nm. Uji PLTGL sistem bandul dapat mengisi aki sebesar 12 V selama 3,8 jam. Penangkapan ikan menggunakan FIABLE terbukti dapat bekerja dengan baik hingga radius 1 km. Kata Kunci : Atraktan, FIABLE (Fish Attractor Portable), IoT , Lacuba, PLTGL-SB
Teknologi Filtrasi Pm10 Berbahan Cao Limbah Cangkang Tiram Bertenaga Surya Terintegrasi Iot Ikhsan, Aqshal Nur; Abdan, Ahmad Multazam; Kasanah, Izza Lailatul; Athiyah, Izzatul; Pratikno, Mochammad Yosi; Sabarudin, Akhmad
Jurnal Sains dan Teknologi (JSIT) Vol. 4 No. 2 (2024): Mei - Agustus
Publisher : CV. Information Technology Training Center - Indonesia (ITTC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jsit.v4i2.1850

Abstract

Abstrak PM10 merupakan salah satu jenis polutan berbahaya. Konsentrasi rata-rata tahunan PM10 di Indonesia melebihi ambang batas yang ditetapkan oleh WHO. BNPB menjelaskan bahwa CaO menjadi teknologi modifikasi cuaca dalam mengatasi kebakaran hutan yang mengandung PM10. Cangkang tiram merupakan salah satu penghasil CaO hingga 85%. Tujuan dari penelitian ini adalah agar mampu merancang teknologi filtrasi PM10 berbahan dasar kalsium oksida limbah cangkang tiram bertenaga surya terintegrasi Internet of Things yang efektif dan efisien. Metode penelitian ini dimulai dari studi literatur, perancangan, pembuatan, pengujian, hingga evaluasi kinerja alat. Hasil pengujian menunjukkan filter CaO dapat memfilter PM10 bahkan PM1 dan PM2,5 dengan efisiensi sebesar 78±0,047%. Hasil uji kelistrikan menunjukkan adanya penambahan tegangan sebesar 8,68 ± 0,19 V tiap jam dengan pengisian aki selama 2,8 jam. Hasil uji morfologi filter CaO terlihat adanya pengotor (PM10) yang menempel pada permukaan filter. Dapat disimpulkan bahwa teknologi filtrasi ini cukup efektif dalam memfilter PM10. Kata Kunci: Cangkang Tiram, Filtrasi, Kalsium Oksida, PM10, Polusi Udara Abstract Particulate matter 10 (PM10) is a type of harmful pollutant. The annual average concentration of PM10 in Indonesia exceeds the threshold set by World Health Organization (WHO). National Disaster Management Authority (NDMA) explained that calcium oxide (CaO) is the weather modification technology in dealing with forest fires containing PM10. Oyster shell is one of the producers of CaO that can produce up to 85%. The purpose of this research is to be able to design effective and efficient tools to obtain PM10 filtration technology based on calcium oxide from oyster shell waste that is solarpowered and integrated with the Internet of Things. The research method starts with a literature study, design, manufacture, and testing to evaluate the tool’s performance. The test results show that the CaO filter can filter PM10 and even PM1 and PM2,5 with an efficiency of 78±0,047%. The results of the electrical test show that there is an additional voltage of 8,68±0,19 V per hour with 2,8 hours of battery charging. The results of the morphology test of the CaO filter after filtering PM showed the presence of white spot impurities (PM10) attached to the filter surface. It can be concluded that filtration technology is quite effective in filtering PM10. Keywords: Oyster Shell, Filtration, Calsium Oxide, PM10, Air Polution
Co-Authors Abdan, Ahmad Multazam Akhmad Sabarudin Athiyah, Izzatul Kasanah, Izza Lailatul Lestari, Vety Bhakti Nainggolan, Johannes Marulitua Nainggolan Pangaribuan, Yudika Putra Perdana Pratikno, Mochammad Yosi Ula, Nik Matul Waru Djuriatno