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All Journal POROS TEKNIK Antivirus : Jurnal Ilmiah Teknik Informatika JAREE (Journal on Advanced Research in Electrical Engineering) Innovative: Journal Of Social Science Research Science Contribution to Society Journal JOSAR (Journal of Students Academic Research)
Haris Yuana
Universitas Islam Balitar
Religion Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Nursing Public Health Social Sciences Other

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Desain dan Implementasi Arduino-Android Untuk Efisiensi Penggunaan Listrik Pada Smarthome Haris Yuana; Dimas Fanny Hebrasianto Permadi
POROS TEKNIK Vol. 11 No. 2 (2019)
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/porosteknik.v11i2.865

Abstract

Smarthome dapat memungkinkan komputer tertanam yang dapat mengontrol peralatan rumah tangga listrik secara otomatis. Kontrol otomatis terbatas pada penjadwalan bagaimana waktu rumah tangga listrik dapat aktif dan tidak aktif. Pengontrol menggunakan Bluetooth sebagai modul komunikasi antara Android dan Arduino. Dari aplikasi Android, pengguna dapat mengontrol Arduino untuk mengatur timer perangkat elektronik yang aktif dan tidak aktif. Untuk ide-ide tersebut, penelitian ini mengimplementasikan cara mengurangi penggunaan listrik untuk smarthome. Implementasi perangkat ini menggunakan 4 lampu untuk 5 rumah. Hasil dari penelitian ini adalah aplikasi Android dapat mengatur timer untuk perangkat listrik aktif dan tidak aktif menggunakan Arduino dan penggunaan listrik dapat berkurang hingga 14,3% atau Rp7.043 dalam sebulan.
Automatic Nourishing and Watering System Detector for Mint Cultivation Kurnia Paranita Kartika; Haris Yuana
JAREE (Journal on Advanced Research in Electrical Engineering) Vol 5, No 1 (2021): April
Publisher : Department of Electrical Engineering ITS and FORTEI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/jaree.v5i1.158

Abstract

Mint plants provide many benefits in everyday life ranging from enhancing aroma and taste in food and beverages, medicine, perfume, cosmetics until as antibacterial, anti-virus and fungal drugs. Mint is an herbal plant that comes from subtropical areas. When it is planted in tropical areas, mint will grow to creep and will not flowering, so it is cultivated in tropical areas such as in Indonesia by using vegetative methods, namely stem cuttings. This raises problems including shoot growth that takes a long time, regular maintenance, and the need for additional nutrients to support the growth of stems and leaf buds. This study aimed to design and build an automatic integrated care control system for mint cultivation. The integrated system that was built includes the provision of nutrition for young coconut water at a dose of 10 milliliters which is flowed on the surface of the mint plant stem cuttings with the frequency of nutrition twice in a day at 8 AM and 4 PM. The second system that was built was automatic watering carried out on 350 milliliters of mint soil media every morning and evening at 7 AM and 5 PM. After testing, the results showed that the detector could work well in reading the activation time of the nutrient pump and sprinkler pump. There were time differences of 4 milliseconds in the delivery of nutrition testing, while in the delay test for watering the planting medium there was a time difference of 70 milliseconds from the time set on the RTC. Overall, the tools that have been made are adequate to assist farmers in cultivating the mint plant, starting from the process of watering the stem cuttings to providing nutrients to accelerate and increase the growth of leaf buds.Keywords: automatic, humidity sensor YL-69, microcontroller, mint leaves, nourishing system, RTC, watering system.
PENERAPAN ALGORITMA K-NEAREST NEIGHBOR UNTUK KLASIFIKASI PENYAKIT DIABETES MELITUS: STUDI KASUS : WARGA DESA JATITENGAH Happy Andrian Dwi Fasnuari; Haris Yuana; M. Taofik Chulkamdi
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2445

Abstract

Diabetes is a disease characterized by high levels of sugar in the blood which causes this disease to be very dangerous. If diabetes is not controlled properly it will lead to death. The death rate due to diabetes mellitus is relatively high because the patient does not feel the symptoms of diabetes or does not understand the characteristics of diabetes. To determine a person suffering from diabetes mellitus, several medical tests are needed so that the diagnostic results can be guaranteed authenticity and the clinical trial process certainly takes a long time. long. Based on these problems, a program for the classification of diabetes mellitus was made using the K-Nearest Neighbor (KNN) algorithm. The KNN algorithm is a method for classifying new objects based on training data that has the closest neighbor to the object. This study uses 8 variables, namely easy thirst, weight loss despite regular food consumption, high blood pressure, there is a history of diabetes in the family, wounds that are difficult to heal, frequent urination at night, results of blood sugar checks and age. The data used are 108 training data and 27 testing data resulting in 93% accuracy at K=9, 100% precision, 60% recall and 75% F1-Score. With an accuracy rate of 93%, this study is considered to have succeeded in applying the KNN method to classify diabetes mellitus.
IMPLEMENTASI METODE SINGLE EXPONENTIAL SMOOTHING DALAM PERAMALAN PENJUALAN MINUMAN BOBA Eka Sholikhatul Kasanah; Haris Yuana; Saiful Nur Budiman
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2474

Abstract

Many competitors and the impact of covid-19 caused sales of boba drinks to be erratic. This creates problems for Boba Tresnatea drink sellers because they cannot know that Boba drinks will increase or decrease in sales in the future. To prepare for this, forecasting is necessary. One method that can be used for forecasting is Single Exponential Smoothing (SES). SES was chosen because it is good for short-term forecasting. SES can be used to forecast or predict something in the future by utilizing data from the past, to help make decisions in the future so as to minimize existing risks. Forecasting results for August 2022 with an alpha of 0.8 is 388 cups and 0.9 is 390 cups. The results of the MAD test with an alpha of 0.8 is 40.09180147 and an alpha of 0.9 is 39.12510214. MAPE with an alpha value of 0.8 is 11.95645923 and an alpha value of 0.9 is 11.63512324. The best used alpha value is 0.9. The results of SES forecasting in this case are categorized as good because based on the feasibility index the value of 10% to 20% is declared good.
WORKSHOP ROBOTIKA UNTUK PENUNJANG EKSTRAKURIKULER BAGI SISWA PAUD AL GHIFARI KOTA BLITAR Haris Yuana; Kurnia Paranita Kartika Riyanti
Kontibusi: Jurnal Kontribusi Kepada Masyarakat Vol 2 No 2 (2022): Science Contribution to Society Journal
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/scs.v2i2.2517

Abstract

Taman Pendidikan Kanak-kanak merupakan lembaga pendidikan formal yang memiliki peranan penting bagi masyarakat dalam peningkatan kemampuan kognitif dan psikomotorik. Salah satu pendidikan yang diberikan dalam tingkat usia dini adalah peningkatan daya imajinasi dan kreativitas anak-anak seperti dalam kegiatan ekstrakurikuler robotika. Pada proses pembelajaran robotika sangat penting merencanakan penggunaan media yang tepat dan dapat diaplikasikan untuk anak usia dini. Berdasarkan permasalahan tersebut tim pengabdian masyarakat memberikan solusi berupa pelatihan dan workshop untuk pengajar terkait dengan robotika sebagai media peningkatan imajinasi dan pengembangan syaraf motorik anak didik. Dalam kit robot ini dilengkapi dengan petunjuk pembacaan gambar, perakitan dan instalasi pada perangkat dan penggunaan langsung. Program Pengabdian kepada Masyarakat ini diselenggarakan di PAUD Alam Al-Ghifari dengan jumlah peserta sebanyak 20 guru dari kelas A dan kelas B. Dari hasil pengabdian masyarakat ini diperoleh data bahwa 87% peserta merasa puas dengan adanya program workshop robotika ini.
SIMPLE CONVERSATION SYSTEM ON SOCIAL ROBOTS WITH LEVENSHTEIN ALGORITHM Haris Yuana
JOSAR (Journal of Students Academic Research) Vol 3 No 2: September 2018
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/josar.v1i02.627

Abstract

Robots in the industrial era 4.0 are not only required to be able to help or replace human work. Humans have positioned robots not only as machines, but also as friends. Like a friend, the robot must be able to interact, communicate, and respond. This phenomenon raises the term social robot, which is a robot that can interact socially like humans do with each other. Robot interaction with humans can be verbal communication (conversation), text, social-media, physical movement, or artificial intelligence (AI). This paper focuses on discussing social robot interactions in (verbal) conversations. Robot conversation patterns can be built simply by applying the Levenshtein algorithm to the database search method to get conversation responses. With this method the robot can provide a response that relates to the topic that the opponent is talking about without going too far.
Penerapan Metode AHP Dalam Menentukan Penyedia Makan Dan Minum Pada Organisasi Perangkat Daerah (OPD) Kota Blitar Yusuf Pramono; Haris Yuana; Zunita Wulansari
Innovative: Journal Of Social Science Research Vol. 3 No. 5 (2023): Innovative: Journal of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v3i5.5105

Abstract

Instruksi Presiden tentang pengadaan barang dan jasa guna percepatan peningkatan usaha mikrodan kecil maka pemerintah daerah diwajibkan melaksanakan amanat tersebut dengan sebaik-baiknya. Salah satu pengadaan yang memiliki kuantitas terbanyak pada Pemerintah Kota Blitar adalah pengadaan makan dan minuman. Dengan prosi anggaran yang besar, jumlah paket yang banyak dan keterbatasan jumlah pejabat fungsional, dimungkinkan pelaksanaan pengadaan barang dan jasa pemerintah akan terhambat. Dalam penelitian ini akan dibahas bagaimana penerapan metode Analytical Hierarchy Process (AHP) dalam menentukan penyedia berdasarkan bobot 9 kriteria. Dari hasil perhitungan didapati kriteria dengan bobot terbesar adalah tidak dalam daftar hitam sebesar 0,296. Urutan kedua adalah jarak dengan bobot 0,212. Urutan ketiga adalah pendapatan dengan bobot 0,152. Urutan keempat adalah jumlah tenaga kerja yang dimiliki dengan bobot sebesar 0,109. Urutan kelima adalah harga dengan bobot 0,08. Urutan keenam adalah menu prasmanan dengan bobot 0,059. Urutan ketujuh yaitu ketersediaan fasilitas pertemuan dengan bobot 0,041. Urutan kedelapan yaitu sudah terdaftar di katalog lokal dengan bobot 0,029 dan urutan yang terakhir adalah terdaftar di aplikasi SiKAP LKPP dengan bobot 0,021. Dengan adanya variable jarak didapati hasil perhitungan menggunakan metode ini menghasilkan rekomendasi penyedia yang berbeda-beda disetiap OPD.  Dengan demikian Pejabat Pengadaan akan mudah dan cepat dalam pelaksanaan pengadaan barang atau jasa dibidang makan dan minuman.
Co-Authors Dimas Fanny Hebrasianto Permadi Eka Sholikhatul Kasanah Happy Andrian Dwi Fasnuari Kurnia Paranita Kartika Kurnia Paranita Kartika Riyanti M. Taofik Chulkamdi Saiful Nur Budiman Yusuf Pramono Zunita Wulansari