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Jurnal Teknik ITS
Article . 2021 . Peer-reviewed
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Rancang Bangun Lampu Pengumpul Ikan Berbasis Diode yang Efektif dan Efisien serta Berpropulsor Dalam Skala Model

Authors: Hadi Mulki Siregar; Eddy Setyo Koenhardono;

Rancang Bangun Lampu Pengumpul Ikan Berbasis Diode yang Efektif dan Efisien serta Berpropulsor Dalam Skala Model

Abstract

Indonesia merupakan sebuah negara kepulauan terbesar di dunia dengan panjang garis pantai mencapai 99.093 kilometer dengan sumber daya ikan yang melimpah. Untuk memaksimalkan hasil tangkapannya, sebagian nelayan di Indonesia menggunakan cahaya untuk mengumpulkan ikan sebelum ditangkap. Salah satu jenis kapal ikan yang memanfaatkan cahaya lampu dalam proses penangkapan ikan adalah kapal purse sein. Pada penggunaan lampu petromaks, cahaya yang dihasilkan lebih redup dan tidak dapat menembus air laut sampai kedalaman 5 meter. Cahaya lampu yang diletakkan di atas permukaan air pun 70%-nya dipantulkan kembali ke atas oleh permukaan air. Untuk mengatasi hal itu, saat ini di pasaran banyak dijual lampu pengumpul ikan yang dicelupkan dalam air. Namun, proses ini beresiko tinggi karena pengaruh angin dan arus laut akan membuat lampu tersebut susah diatur ditempat yang diinginkan. Warna cahaya dari lampu pengumpul ikan yang ada saat ini tidak bisa menarik ikan-ikan yang memiliki jenis kepekaan warna yang berbeda, karena jenis warna dari lampunya hanya satu jenis. Untuk mengatasi masalah tersebut, maka diperlukan sebuah lampu pengumpul ikan yang dapat dikendalikan dari jarak jauh dengan warna cahaya yang beragam. Lampu pengumpul ikan tersebut dapat dikendalikan sampai jarak 120 meter serta dapat mengumpulkan ikan nila dengan penggunaan cahaya warna merah.

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold