1,720,957 research outputs found
Smart Monitoring Hidroponik Berbasis Internet of Things
Get PDFSmart farming atau smart agriculture adalah pengaplikasian internet of things keladam sebuah sistem pertanian konvensional. Implementasi smart system keladam sebuah pertanian hidroponik dapat membantu petani dalam memaksimalkan hasil pertaniannya karena dapat mengontrol kebutuhan nutrisi sesuai dengan kebutuhan tanaman, sistem yang dibangun memantau dan menjaga kondisi tanaman hidroponik agar tetap dalam kondisi normal, nutrisi (ppm) yang dibutuhkan tanaman selada 560-840 ppm. Penelitian ini menggunakan logika fuzzy dalam mengatur kebutuhan nutrisi tanaman hidroponik, hasil sistem yang dibuat dapat malakukan pemantauan kondisi Nutrisi, PH Air dan Ketinggian Air secara realtime serta diperoleh hasil pengujian akurasi terhadap sistem sebesar 98.16%.
Kata kunci—3-5 kata kunci, Algoritma A, algoritma B, kompleksitas
Abstract
Smart farming or smart agriculture is the application of Internet of Things into a conventional farming system. The implementation of smart system into hydroponic farming helps farmers to maximize their agricultural products that can control nutrients according to the plant needs.The built system monitors and maintains the condition of hydroponic plants in order to keep the plants in a normal condition. The lettuce plant needs 560-840 nutrient (ppm) This research used fuzzy logic in regulating the nutritional needs of hydroponic plants. The result of this research shows that the system created can monitor the conditions of Nutrition, PH, and Water Level in real time hence the accuracy testing of the system are 98.16%.
Keywords—Algorithm A, B algorithms, complexity
 
Aplikasi Monitoring Denyut Jantung Berbasis Android
Get PDFDenyut jantung dapat memberi informasi bermanfaat dalam hal kesehatan, berubahnya pola denyut jantung dapat menandakan masalah medis yang berdampak pada tingkat kebugaran manusia. Penelitian ini bertujuan merancang aplikasi monitoring denyut jantung pada tubuh manusia yang didesain secara mobile sehingga dapat dengan mudah dalam melakukan pengukuran dimana saja, teknologi yang digunakan tergolong Low Power dan mobile serta sangat memungkinkan masyarakat yang berada pada daerah terpencil dapat memperoleh layanan kesehatan yang lebih baik. Metode yang digunakan berbasis eksperimental yaitu perancangan, pembuatan prototype dan pengujian. Hasil penelitian bahwa gelombang denyut jantung yang diperoleh menggunakan pulse sensor dibuat semirip mungkin sehingga dapat diterapkan pada sebuah sistem informasi kesehatan yang terhubung dengan koneksi internet yang memungkinkan tersedianya sebuah sistem yang dapat menghubungkan dokter dan pasien yang dapat membantu proses analisis kondisi kesehatan pasien tanpa mengharuskan pasien bertemu langsung dengan tim medis. Kesimpulan dari penelitian ini adalah hasil pembacaan memiliki tingkat error yang kecil sebesar 1.63%. Selain itu sistem yang ada pada tim medis maupun admin dapat monitoring data denyut jantung pasien secara realtime, pasien juga dapat melihat medical record kapan saja dan dimana saja
Implementasi Penyiraman Otomatis Tanaman Bawang Merah Berbasis Mikrokontroller
Get PDFAbstrack
kelembaban tanah dan terik cahaya matahari menjadi parameter yang mempegaruhi jumlah air yang dibutuhkan tanaman dalam proses penyiraman. Selain kebutuhan air, waktu penyiraman juga harus diperhatikan dalam men yesuaikan dengan kebutuhan tanaman. Melihat beberapa hal yang harus diperhatikan dalam proses perawatan tanaman tersebut, sangat perlu di lakukan perancangan sistem kendali yang mampu membuat suatu keputusan yang dapat mengontrol dalam mengatasi masalah dalam penyiraman pada tanaman akan air tercukupi sesuai dengan kebutuhan. Dan bekerja secara terjadwal Logika Fuzzy Merupakan salah satu metode yang dapat digunakan pada sistem kendali agar dapat memberikan suatu keputusan yang menyerupai keputusan manusia, karena memiliki konsep yang mudah di mengerti dan berdasarkan pada bahasa alami. Penelitian ini, meneggunakan pengembangan sistem kendali Logika Fuzzy Sugeno yang mengintegrasikan dengan mikrokontroller sebagai pengendali. Pengujian sistem dilakukan pada tanaman bawang merah dengan jadwal penyiraman di atur dua kali dalam sehari pada pukul 08-00 dan pukul 17.00 menggunakan Real Time Clock
Pelatihan Literasi Digital Pada Gerakan Pramuka SMAN 1 Campalagian
Get PDFCommunity Service Activities (PKM) were carried out by the Lecturer Team of the University of West Sulawesi Informatics with the aim of educating students of SMAN 1 Campalagian about digital literacy. This PKM activity is packed with the theme of smart generation in digital literacy. Digital literacy activities contain the provision of knowledge regarding the introduction of digital literacy, social media ethics and the Information Law and the ITE Law. In addition, there is also a provision in the field of skills by using a poster-making application, namely Canva. Posters are made with the theme of education about digital literacy. The method used in this PKM is lectures and discussions for knowledge of digital literacy concepts. While poster training with lectures, discussions and hands-on practice of making educational posters. This PKM activity is expected to play an active role in the socialization of digital literacy at SMA Negeri 1 Campalagian. Digital literacy education at SMAN 1 Campalagian began in the scouting movement to form noble character/personality and morals for the younger generation in the field of digital literacy. With this workshop, it is hoped that members of the scout movement can become the driving force in the digital literacy movement at SMAN 1 Campalagian. The target achievement in this training is that participants are able to explain the basic concepts of digital literacy and create digital literacy education posters. Participants were very enthusiastic in this Digital Literacy Activity as seen in the discussion between the presenters and participants. There is an exchange of information and experiences between participants and speakers involved in digital literacy. This is to maximize the positive impact of the development of information in terms of the ability to review and select the right information. And minimize the negative impact in facing the challenges of the digital world
Uji Plagiarism pada Tugas Mahasiswa Menggunakan Algoritma Winnowing
Get PDFPlagiarism is the act of taking or plagiarizing the work, ideas or ideas of others either intentionally or unintentionally and claiming to be one\u27s own work without mentioning the source or author. Often students plagiarize assignments given by the lecturer so that sometimes students just copy other people\u27s assignments to complete the assignment. So that this can lead to dependence on other people in doing assignments and not being able to independently carry out assignments given by the lecturer. Currently, many plagiarism detection systems have been created to help reduce the level of plagiarism, one of which is the winnowing algorithm. In this study the authors used the winnowing algorithm to detect plagiarism in student assignments, namely programming source code, from the results of research conducted on 10 student assignments using the winnowing algorithm produced various similarity values as a percentage of similarity between two students tasks compared. With an average value of the overall similarity of the 10 tasks, namely 75.12%
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
- …
