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All Journal Jurnal Script Local Wisdom : Jurnal Ilmiah Kajian Kearifan Lokal JOIV : International Journal on Informatics Visualization Journal of Information Technology and Computer Science (JOINTECS) JURNAL REKAYASA TEKNOLOGI INFORMASI SINTECH (Science and Information Technology) Journal Jesya (Jurnal Ekonomi dan Ekonomi Syariah) JSAI (Journal Scientific and Applied Informatics) Jurnal WIDYA LAKSMI (Jurnal Pengabdian Kepada Masyarakat) ETAM: Jurnal Pengabdian kepada Masyarakat Jurnal Sains Student Research Jurnal Informatika Polinema (JIP) Jurnal Riset Sistem Informasi
Wahyuni Eka Sari
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Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Mechanical Engineering Physics Social Sciences Other

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PENERAPAN JQUERY MOBILE DAN PHP DATA OBJECT PADA APLIKASI PENCARIAN LOKASI TEMPAT IBADAH DI YOGYAKARTA Sari, Wahyuni Eka; Sholeh, Muhammad; Hamzah, Amir
Jurnal Script Vol 1, No 1 (2013): Edisi Desember 2013
Publisher : Jurnal Script

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

INTISARI Aplikasi Pencarian Lokasi Tempat Ibadah ini menggunakan layanan berbasis lokasi yang menggabungkan antara proses dari layanan mobile dengan posisi geografis dari penggunanya. Posisi target dapat diimplementasikan pada peta virtual yaitu google maps. Google maps memanfaatkan teknologi GPS untuk mengetahui lokasi user. Aplikasi yang dihasilkan adalah aplikasi berbasis web mobile dengan menggunakan bahasa pemrograman HTML5, CSS3, PHP Data Object dan database MySQL, serta framework JQuery Mobile. Perancangan aplikasi menggunakan UML (Unified Modelling Language).Kecepatan akses internet merupakan hal yang penting karena Aplikasi ini bersifat online sehingga dapat diakses dimana saja dan kapan saja. Aplikasi ini menyimpan data lokasi tempat ibadah yang cukup lengkap dan valid mencakup wilayah kota Yogyakarta yang tediri dari 14 kecamatan. Aplikasi ini kompatibel dengan smartphone, tablet, dan personal komputer serta ringan dalam akses data.Pada Aplikasi ini pengguna dapat mencari lokasi tempat ibadah terdekat berdasarkan lokasi pengguna beserta petunjuk arah menuju tempat ibadah. Aplikasi ini juga mencantumkan lokasi tempat ibadah berdasarkan kecamatan dan pencarian berdasarkan nama tempat ibadah. Kata Kunci : jQuery Mobile, Google Maps, PHP Data Object, GPS, Internet.
Building Maintenance Assessment on Official Houses in Stilt Type at Jatiroto Sugar Factory Lumajang District, East Java, Indonesia Sari, Wahyuni Eka; Sudikno, Antariksa; Santosa, Herry
Local Wisdom Jurnal Ilmiah Kajian Kearifan Lokal Vol. 13 No. 1 (2021): January 2021
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/lw.v13i1.5108

Abstract

The complex of Jatiroto Sugar Factory did not only consist of factory area, but also residential housing. The official house of Jatiroto Sugar Factory was a house destined for the factory officials. On this area of official house, a house was in stilt type. The stilt type in the complex area of Jatiroto Sugar Factory was a unique type, it was differed from the other types of official house. The official house in stilt type has a fascinating specific feature to be examined. However, this official house began to be neglected. A number of houses have been left and not maintained because of the building oldness. The objective of this research was to identify and assess the official house building at Jatiroto Sugar Factory based on the cultural significance value of building maintenance. The descriptive evaluative method was used to assess the building of official house at Jatiroto Sugar Factory. The descriptive method was done and aimed to identify the cultural significance value of building maintenance, while the evaluative method was aimed to determine the maintenance value, so it could result to the value as a direction of building preservation. The result was the value of cultural significance of building maintenance that could be used in the preservation directives. DOI: https://doi.org/10.26905/lw.v13i1.5108
Deteksi Penyakit Dan Hama Tanaman Pepaya Menggunakan Metode Forward Chaining dan Best First Search Wahyuni Eka Sari; Eny Maria; Rizki Kurniawan Santoso
JOINTECS (Journal of Information Technology and Computer Science) Vol 5, No 3 (2020)
Publisher : Universitas Widyagama Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31328/jointecs.v5i3.1483

Abstract

Pepaya merupakan salah satu buah komoditas yang dapat hidup di dataran tinggi dan dataran rendah. Hal ini menyebabkan papaya mudah diserang hama dan penyakit sehingga menghambat hasil panen yang optimal. Oleh sebab itu diperlukan suatu sistem pakar yang menyimpan basis pengetahuan untuk diagnosis hama dan penyakit tanaman pepaya. Agar basis pengetahuan menjadi dinamis diperlukan suatu metode penelusuran informasi secara tepat. Forward Chaining adalah salah satu metode pencarian metode pencarian pengetahuan yang dimulai dengan informasi yang ada dan penggabungan rule untuk menghasilkan suatu kesimpulan atau tujuan. Kemudian untuk mempermudah pencarian fakta dilakukan Teknik pencarian Best First Search sehingga hasil lebih optimal. Penerapan metode Forward Chaining pada sistem pakar memudahkan sistem untuk melakukan penelusuran fakta pada basis data. Pengetahuan ini diperoleh dari pakar. Pada sistem pakar berbasis web ini terdapat 6 data hama dan 7 data penyakit, 41 data gejala hama dan penyakit, serta 12 cara pengendalian. Data uji yang digunakan pada penelitian ini adalah sebanyak 50 data pohon papaya yang terserang penyakit. Hasil pengujian menunjukkan tingkat akurasi sistem sebesar 96%.
Aplikasi Pendaftaran Uji Sertifikasi Kompetensi Keahlian Pada Lembaga Sertifikasi Profesi Berbasis Web Sari, Wahyuni Eka; Ahmad, Raudah; Faisyal, Faisyal
Jurnal Rekayasa Teknologi Informasi (JURTI) Vol 7, No 2 (2023): Jurnal Rekayasa Teknologi Informasi (JURTI)
Publisher : Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jurti.v7i2.13569

Abstract

Dalam dunia kerja yang semakin kompetitif, sertifikasi kompetensi menjadi penting sebagai bukti kemampuan dan keahlian individu dalam suatu bidang tertentu. Namun, proses sertifikasi tradisional sering kali melibatkan banyak tahapan manual dan administratif yang memakan waktu, sumber daya, dan berpotensi menghasilkan kesalahan. Aplikasi Manajemen Sertifikasi Kompetensi berbasis web memberikan solusi yang efektif dengan mengintegrasikan berbagai fitur penting yang dibutuhkan dalam proses sertifikasi. Pertama, aplikasi ini menyediakan platform online yang memungkinkan peserta sertifikasi untuk mendaftar, mengajukan dokumen pendukung, dan melacak status sertifikasi mereka secara real-time. Hal ini menghilangkan kebutuhan untuk pertemuan fisik yang sering kali merepotkan dan mempercepat proses administrasi. Aplikasi web ini dibangun dengan framework Laravel, Bahasa pemrograman PHP dan basis data MySQL. Metode pengembangan aplikasi yang digunakan adalah prototipe. Metode ini mempercepat proses evaluasi hasil aplikasi sehingga kesalahan proses desain maupun kode program dapat segera diselesaikan. Teknik pengujian yang dilakukan adalah metode User Acceptance Test (UAT). Pengguna aplikasi web akan diberikan kuisioner berisi sejumlah pertanyaan tentang fasilitas yang tersedia di aplikasi web. Kedepannya, aplikasi ini dilengkapi dengan sistem penilaian otomatis yang menggunakan algoritma cerdas untuk mengevaluasi jawaban peserta sertifikasi secara objektif. Dengan adanya sistem ini, pengambilan keputusan dapat dipercepat, dan risiko kesalahan penilaian manusia dapat dikurangi. Selain itu, peserta sertifikasi juga akan menerima umpan balik langsung terkait hasil penilaian mereka, memungkinkan mereka untuk meningkatkan kelemahan dan memperbaiki keterampilan yang perlu diperbaiki. 
Deteksi Tingkat Kematangan Tandan Buah Segar Kelapa Sawit dengan Algoritme K-Means Sari, Wahyuni Eka; Muslimin, Muslimin; Franz, Annafi; Sugiartawan, Putu
SINTECH (Science and Information Technology) Journal Vol. 5 No. 2 (2022): SINTECH Journal Edition Oktober 2022
Publisher : Prahasta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31598/sintechjournal.v5i2.1146

Abstract

Oil extraction rate (OER) of fresh fruit bunches (FFB) of palm oil is depend on the stage of ripeness. The process of detecting the ripeness of oil palm FFB has difficult by manually. Farmers find it difficult to reach the fruit to detect ripeness with the eye, when the palm tree is tall. So farmers need a system that is able to detect the maturity level of oil palm FFB based on color. The K-Means method is capable of clustering based on the closest mean value to the centroid from a number of objects to cluster k. Data obtained from 2 oil palm plantations in East and North Kalimantan. In this study, the clustering of fresh fruit bunches of oil palm has four levels of maturity based on the calculation of the elbow method. The training data used in this study is 80 data. The test image data used in this study is 40 data. There are 36 appropriate data based on the classification method so the accuracy obtained in grouping using the k-means clustering segmentation method is 90%.
Robot Line Follower sebagai Alat Permainan Edukatif bagi Anak Usia Dini: Line Follower Robot as An Educational Game Media for Early Childhood Sari, Wahyuni Eka; Triyono, Agus; Irwansyah; Utomo, Karyo Budi; Hakim, Ahmad Rofiq
Jurnal ETAM Vol. 4 No. 3 (2024): OCTOBER
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/etam.v4i3.1039

Abstract

Fine motor skills in children that involve movements using small muscles in the hands and wrists need to be trained through writing, eating, dressing, and playing activities. These skills develop gradually from birth to adulthood and require regular practice. One of the play activities to train fine motor skills in early childhood is assembling robots. This activity can improve children's fine motor skills, improve hand-eye coordination, dexterity, accuracy, strength, creativity, problem solving, and spatial awareness. The robot used in this activity is a line follower robot. There are 3 types of robots used in this activity. This activity was carried out with students of Kartika V-16 Samarinda Kindergarten which began with interviews with teachers, preparing activity materials, and presenting materials while practicing them with students and parents. The results of this activity show that assembling robots from used goods is not only fun, but also educational and improves the relationship between parents and children. This activity can also be an effective and fun way to introduce children to the world of technology and support the development of their essential skills.
MQTT Rancang bangun Server Message Queuing Telemetry Transport ( MQTT) Internet of Things ( IoT) Berbasis Eclipse irwansyah, irwansyah; Wahyuni Eka Sari; Agus Triyono; Yhunike Widiya Pratama; Muhammad Bagus; Bintang Tmur; susanna, susanna
JSAI (Journal Scientific and Applied Informatics) Vol 8 No 1 (2025): Januari
Publisher : Fakultas Teknik Universitas Muhammadiyah Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36085/jsai.v8i1.7403

Abstract

The design of a Message Queuing Telemetry Transport (MQTT) server for the Internet of Things (IoT) utilizes Eclipse Mosquitto as the core server software. The process begins with installation and basic configuration, including port setup, authentication, and encryption to ensure secure communication. Further customization is implemented to meet specific project requirements, such as configuring connection protocols, access permissions, quality of service (QoS) levels, and message retention policies. Integration with other Eclipse platforms, such as Eclipse Paho, supports the development of MQTT clients for IoT devices, enabling bidirectional communication between the server and devices. Additional tools like Eclipse Vert.x or Eclipse Hono may also be utilized to enhance device management and enable more complex message processing. Testing results indicate that the MQTT server implemented on a Raspberry Pi 3 B+ successfully received and transmitted data. The ESP32 device also achieved successful data communication via the MQTT server. The system can be accessed across different networks, offering flexible communication without reliance on the same local network. This implementation demonstrates the reliability of MQTT as a robust solution for IoT communication.
Peran Kepuasan Pelanggan Sebagai Mediator Variabel Harga dan Promosi Terhadap Keputusan Pembelian Nasution, Asrizal Efendy; Sari, Wahyuni Eka
Jesya (Jurnal Ekonomi dan Ekonomi Syariah) Vol 8 No 1 (2025): Artikel Riset Januari 2025
Publisher : LPPM Sekolah Tinggi Ilmu Ekonomi Al-Washliyah Sibolga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36778/jesya.v8i1.1872

Abstract

Penelitian ini bertujuan untuk menguji dan menganalisis pengaruh harga dan promosi terhadap keputusan pembelian dengan kepuasan pelanggan sebagai variabel intervening pada Supermarket Brastagi Tiara Medan secara langsung maupun tidak langsung. Penelitian menggunakan pendekatan assosiatif deskriptif. Populasi dalam penelitian ini mencakup seluruh pelanggan Supermarket Brastagi Tiara Medan. Jumlah sampel ditetapkan sebanyak 100 responden berdasarkan rumus Lemeshow dikarenakan populasinya tidak diketahui pasti jumlahnya. Teknik pengumpulan data menggunakan angket dan wawancara. Teknik analisis data menggunakan pendekatan kuantitatif dengan alat analisis statistic Smart-PLS Versi 3.0. Pengujian diawali dengan melakukan analisis outer model, inner model, dan uji hipotesis. Hasil penelitian menunjukkan bahwa secara langsung harga dan promosi masing-masing berpengaruh signifikan terhadap keputusan pembelian. Harga dan promosi masing-masing berpengaruh signifikan terhadap kepuasan pelanggan. Kepuasan pelanggan berpengaruh signifikan terhadap keputusan pembelian. Kepuasan pelanggan berperan positif dan signifikan dalam memediasi variabel harga maupun promosi terhadap keputusan pembelian pada Supermarket Brastagi Tiara Medan.
Design of Automatic Irrigation System For Post-Mining Land Reclamation Sihombing, Ruspita; Azizah, Amiril; Arifin, Zainal; Sari, Wahyuni Eka; Oscar, Agus Wiramsya; Putra, Pandhu Rochman Suosa
JOIV : International Journal on Informatics Visualization Vol 9, No 1 (2025)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.9.1.2950

Abstract

post-mining land reclamation poses a challenge in restoring degraded land's ecological function and productivity, requiring optimal rehabilitation to make it productive and environmentally friendly. A key challenge in reclamation is the availability of efficient water sources to support the revegetation process. Conventional irrigation systems are inefficient and require intensive monitoring. Therefore, an innovative solution in the form of an automatic irrigation system is needed to optimize water use and support sustainable plant growth. This study aims to design and develop a technology-based automatic irrigation system that combines soil moisture sensors, water pumps, sprinklers, solar panels, solenoid valves, and microcontrollers to regulate irrigation efficiently and on time. The methodology includes hardware and software design, integration of soil moisture sensors, a microcontroller as the control unit, and system field testing. The system is designed to activate irrigation based on real-time soil moisture levels automatically, ensuring water is only applied when needed. The system is expected to reduce excess water use and improve irrigation effectiveness across large and diverse areas. Results show that this automatic irrigation system can reduce water consumption by 34.2% compared to conventional methods. In addition, farmers can remotely manage irrigation via the Internet or mobile apps, reducing irrigation time by 75 minutes. This system holds the potential to be an innovative and sustainable solution for post-mining land reclamation, ushering in a new era of efficient and sustainable agriculture.
Local Wisdom on Town Square of Ponorogo Sari, Wahyuni Eka
Local Wisdom Jurnal Ilmiah Kajian Kearifan Lokal Vol. 11 No. 1 (2019): January 2019
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/lw.v11i1.2713

Abstract

The town square that we know is open space for the public. The square is often found in almost all cities in Indonesia. The square is a part of the city that can be used as a city park. The town square in Ponorogo Regency is a square that functions as a public open space that is visited by many Ponorogo residents themselves and from outside Ponorogo. Many activities are carried out in the square. Activities such as selling, gathering, mutual interaction between individuals, exercise are carried out every day. In addition, cultural activities or official government activities are also carried out in this square. Ponorogo Square can be a unifier for Ponorogo residents themselves. The purpose of this study was to find out how the local wisdom of the Ponorogo Regency square that currently exists. The method used is descriptive analysis method using exposure from the results of field surveys. The results of this study are in the form of local wisdom conditions formed from the Ponorogo Regency square. DOI: https://doi.org/10.26905/lw.v11i1.2713
Co-Authors Agus Triyono Agus Triyono Agus Wiramsya Oscar Ahmad Rofiq Hakim Ahmad Rofiq Hakim Ahmad, Raudah annafi franz, annafi Antariksa Sudikno Asrizal Efendy Nasution Azizah, Amiril Bintang Tmur Dini Zulfiani Eny Maria Faisyal Faisyal Feliksdinata Pangasih Herry Santosa HERSON, HERSON IRWANSYAH Irwansyah Irwansyah Karyo Budi Utomo Karyo Budi Utomo, Karyo Budi Laksono Trisnantoro Muhammad Aji Pangestu Muhammad Bagus MUHAMMAD SHOLEH Musdalifah Musdalifah Muslimin Muslimin Noor, Muhammad Fauzan Nurhalisah, Nurhalisah Pandhu Rochman Suosa, Pandhu Rochman PUTU SUGIARTAWAN Rizki Kurniawan Santoso Sihombing, Ruspita Susanna Susanna Yhunike Widiya Pratama Yusni Nyura Zainal Arifin