Rancang Bangun Sistem Pengering Putar untuk Rumput Laut Berbasis Mikrokontroler

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Nefy Puteri Novani Awal Afif

Abstract

Eucheuma cottonii is a type of seaweed that is cultivated in the coastal area of Nagari Sungai Pinang, Koto XI Tarusan District, Pesisir Selatan District, West Sumatra Province. Before being sold, seaweed farmers must dry their seaweed first, because what can be sold is dried seaweed. Drying the seaweed takes two to three days depending on the weather conditions. In this research a seaweed drying system has been designed with a tool that rotates the seaweed in the drying chamber. In this rotary drying system, the soil moisture sensor is used which functions to detect the moisture content of the seaweed, if the moisture content of the seaweed is still read > 30% then the microcontroller turns on the relay which forwards instructions to the heater and the DC motor starts rotating the player container. The DS18B20 sensor is used to detect the temperature of the drying chamber, if the total moisture content of the seaweed is 30%, then the state of dry seaweed has been reached. Tests have been carried out to determine the difference in time required between the seaweed drying process using the system that has been built in this study and the seaweed drying process that utilizes direct sunlight. To achieve a moisture content of 30% in the seaweed drying process with the system designed in this study it takes an average of ±50 minutes, while using direct sunlight it takes ±9 hours to dry the seaweed.

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How to Cite
Novani, N., & Afif, A. (2022, September 30). Rancang Bangun Sistem Pengering Putar untuk Rumput Laut Berbasis Mikrokontroler. JITCE (Journal of Information Technology and Computer Engineering), 6(02), 44-49. Retrieved from http://jitce.fti.unand.ac.id/index.php/JITCE/article/view/208
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References

[1] Setyobudiandi, Isdradjad dkk. 2009. Rumput Laut Indonesia Jenis dan Upaya Pemanfaatan. Kendari: Unhalu Press.
[2] Mohammed, Gulshad. 2013. Seaweed farming. Kerala: Calicut Research Centre of CMFRI.
[3] Damayanti, Tri dkk. 2019. Laju Pertumbuhan Rumput Laut Eucheuma cottonii (Kappaphycus alvarezii) dengan Bobot Bibit Awal Berbeda Menggunakan Metode Rakit Apung dan Long Line di Perairan Teluk Hurun, Lampung. MASPARI JOURNAL Januari 2019, 11(1):17-22. Palembang.
[4] Suherman dkk. 2018. Comparison Drying Behavior of Seaweed in Solar, Sun and Oven Tray Dryers. MATEC Web of Conferences 156, 05007 (2018) RSCE 2017. Semarang.
[5] BSN. 2015. SNI 2690:2015 Tentang Rumput Laut Kering. Jakarta.
[6] Ekayana, Anak Agung Gde. 2016. Rancang Bangun Alat Pengering Rumput Laut Berbasis Mikrokontroler Arduino Uno. JPTK, UNDIKSHA, Vol. 13, No. 1, Januari 2016 : 1 - 12. Bali.
[7] Andriawan, Nur Kasrul. 2018. Rancang Bangun Sistem Pengeringan Rumput Laut Berbasis Arduino Uno Di Kabupaten Takalar. Skripsi. UIN Alauddin Makassar.
[8] Waterproof DS18B20 Digital Temperature Sensor, diakses dari Dalas semiconductor “DS18B20 Programmable Resolution 1 Wire Digital Thermometer”, diakses dari http://pdfserv.maximic.com/en/ds/DS18B20.pdf diakses pada tanggal 21 Desember 2021.