ENGERING GABAH KOPI DAN PINANG MENGGUNAKAN SENSOR SHT11 DAN ARDUINO UNO COFFEE GRAIN AND ARECA NUT DRYERS USING SHT11 SENSOR AND ARDUINO UNO
DOI:
https://doi.org/10.33143/jics.Vol7.Iss1.2608Kata Kunci:
Arduino Uno, SHT11, Elemen PemanasAbstrak
Pemanfaatan teknologi seperti alat pengering pada gabah kopi, pinang dan kakao
belum digunakan oleh petani di dataran tinggi Gayo, sehingga ketika musim hujan petani
sulit mengeringkan hasil panennya, karena menjemur gabah kopi, pinang dan kakao hingga
berhari-hari. Penelitian ini bertujuan untuk mengeringkan gabah kopi, pinang dan kakao
menggunakan sensor SHT11 dan Arduino uno dan membantu para petani di daerah Gayo
untuk mengeringkan dan mengetahui jumlah kadar air pada gabah kopi, pinang dan kakao
sehingga memiliki kualitas yang tinggi. Prinsip kerja alat ini yaitu sensor mendeteksi kadar
air setiap sampel, apabila samapel masih basah maka elemen pemanas akan aktif.
Perancangan alat ini memiliki dua tahapan yaitu perancangan perangkat keras dan
perangkat lunak. Perancangan perangkat keras dirancang dengan menggabungkan
beberapa sistem rangkaian elektronik yang tergabung dalam papan PCB sehingga peralatan
akan bekerja secara bersama. Perancangan perangkat lunak dalam alat ini dibuat dengan
menggunakan software IDE. Hasil pengukuran kadar air pada sampel setelah dikeringkan
akan ditampilkan pada Liquid Crytal Display (LCD). Berdasarkan hasil pengujian dari
gabah kopi, pinang dan kakao yang telah dilakukan, kadar air awal gabah kopi 78,4%, kadar
air akhir 49,0 dengan suhu 44,8
o
C, kadar air awal pinang 65,4%, kadar air akhir 47,2%
dengan suhu 50,3%, kadar air awal kakao 66,9%, kadar air akhir 51,6% dengan suhu
53,3
o
C.
Referensi
Dalimartha Setiawan. 2009. Atlas
Tumbuhan Obat Indonesia. Jakarta:
Trubus Agriwidya
Dodi Effensi Arisandi. 2017. Jurnal
Kemudahan Pemrograman
Mikrokontroller Arduino Pada Aplikasi
Wahana Terbang. Volume 3. No. 2.
Lembaga Penerbangan dan Antariksa
Nasional. Bogor.
Goeritno Arief. Yatim Rakhmad. dkk. 2018.
Implementasi Sensor SHT11 Untuk
Pengkondisian Suhu dan Kelembaban
Relatif Berbantuan Mikrokontroler,
Jurnal, TE-009, ISSN:2407-
,Universitas Muhammadiyah.
Jakarta.
Https://coffeeland.co.id/kadar-air-dalam-
kopi/
Https://www.jitunews.com/read/6221/ini-
lho-teknik-jitu-budidaya-kakao
Muis Abdul Hasibuan, Nurmalina Rita, dkk.
Jurnal Analisis Kinerja Dan
Daya Saing Perdagangan Biji Kakao
Dan Produk Kakao Olahan Indonesia
Di Pasar Internasional. Vol 3 (1).
Institut Pertanian Bogor. Bogor.
Nur Dyah Azizah, Kumolowati Endang,
dkk. 2016. Jurnal Penetapan Kadar
Flavonoid Metode Alcl3 Pada Ekstrak
Metanol Kulit Buah KakaO
(Theobroma cacao L.). Universitas
Jenderal Achmad Yani. Cimahi.
Raharjo Pudji. 2017. Panduan Panduan Budi
Daya dan Pengolahan Kopi Arabika
dan Robusta. Penebar Swadaya.
Jakarta.
Sumardi. 2017. Mikrokontroler Belajar
AVR Mulai Dari Nol. Penerbit Graha
Ilmu. Yogyakarta.
Syahwil, Muhammad. 2017. Panduan
Mudah Simulasi dan Praktek
Mikrokontroler Arduino. Penerbit
Andi. Yogyakarta.
Wahyudi, T., T.R. Pangabean. dan Pujianto.
Panduan Lengkap Kakao.
Jakarta: Penebar Swadaya
Weinberg Bennett Alan, Bealer Bonnie.K.
The Miracle Of Caffeinne.
Penerbit Qanita. Bandung.
Herlina Widyaningrum. 2017. Kitab
Tanaman Obat Nusantara disertai
Indeks Pengobatan. Yogyakarta:
MedPress
Unduhan
Terbitan
Bagian
Lisensi
COPYRIGHT TRANSFER FORM
The copyright to this article is transferred to Universitas Ubudiyah Indonesia (UUI) if and when the article is accepted for publication. The undersigned hereby transfers any and all rights in and to the paper including without limitation all copyrights to UUI. The undersigned hereby represents and warrants that the paper is original and that he/she is the author of the paper, except for material that is clearly identified as to its original source, with permission notices from the copyright owners where required. The undersigned represents that he/she has the power and authority to make and execute this assignment.
We declare that:
- This paper has not been published in the same form elsewhere.
- It will not be submitted anywhere else for publication prior to acceptance/rejection by this Journal.
- A copyright permission is obtained for materials published elsewhere and which require this permission for reproduction.
Furthermore, I/We hereby transfer the unlimited rights of publication of the above mentioned paper in whole to UUI. The copyright transfer covers the right to reproduce and distribute the article, including reprints, translations, photographic reproductions, microform, electronic form (offline, online) or any other reproductions of similar nature. The corresponding author signs for and accepts responsibility for releasing this material on behalf of any and all co-authors. After submission of this agreement signed by the corresponding author, changes of authorship or in the order of the authors listed will not be accepted.
Retained Rights/Terms and Conditions
- Authors retain all proprietary rights in any process, procedure, or article of manufacture described in the work.
- Authors may reproduce or authorize others to reproduce the work or derivative works for the author’s personal use or for company use, provided that the source and the UUI copyright notice are indicated, the copies are not used in any way that implies UUI endorsement of a product or service of any employer, and the copies themselves are not offered for sale.
- Although authors are permitted to re-use all or portions of the work in other works, this does not include granting third-party requests for reprinting, republishing, or other types of re-use.
.png)
