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<![CDATA[Implementasi Julian Day dalam Penentuan Waktu Shalat ]]>
<![CDATA[sutono sutono]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 6 No 2 (2017): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v6i2.1629
<![CDATA[The purpose of designing Prayer Hours is to overcome the problems of prayer times every day, starting from Shubuh to Isha '. By using the algorithm for calculating the prayer time scheduling formula based on time zone, longitude, latitude, altitude, date, month and year, we do not need to create a database and include it in Arduino memory, making it easier to use prayer time calculations without updating data annually.]]>
<![CDATA[Pembangunan Aplikasi Chatbot Midwify sebagai Media Pendukung Pembelajaran Ilmu Kebidanan Berbasis Android di Stikes Bhakti Kencana Bandung ]]>
<![CDATA[M Azisan Hakim]]>;
<![CDATA[Sri Nurhayati]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 8 No 1 (2019): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v8i1.1630
<![CDATA[Sekolah Tinggi Ilmu Kesehatan (STIKes) Bhakti Kencana Bandung merupakan salah satu sekolah tinggi dibidang pendidikan kesehatan yang berada di Kota Bandung dengan salah satu program studi yang tersedia yaitu D3 Kebidanan. Adapun yang menjadi latar belakang pada penelitian yaitu sulitnya mahasiswi mendapatkan informasi beserta penjelasan pada tiap-tiap istilah kebidanan yang harus dimengerti oleh seorang mahasiswi kebidanan STIKes Bhakti Kencana Bandung. Kemudian terbatasnya ruang, waktu, hingga pemahaman dari setiap mahasiswi terhadap materi yang diberikan dengan menggunakan metode pengajaran tanya – jawab konvensional juga menjadikan mahasiswi kesulitan dalam mendapatkan ilmu pengetahuan. Tujuan dari penelitian ini untuk membantu mahasiswi dalam hal memperoleh informasi istilah ilmu kebidanan serta dapat diakses kapan saja dan dimana saja. Metode pembangunan perangkat lunak yang digunakan yaitu Metode Interactive Multimedia System Design and Development yang terbagi dalam empat tahapan utama yaitu analisis kebutuhan sistem, pertimbangan desain, implementasi, dan evaluasi. Penerapan teknologi yang digunakan yaitu teknologi Firebase sebagai autentikasi dan penyimpanan basis data. Teknologi Google Voice Recognition dan Dialogflow yang menjadikan bot mengerti pertanyaan yang diajukan oleh pengguna. Hasil penelitian menunjukkan bahwa sistem dapat digunakan oleh mahasiswi sebagai media pendukung dalam proses pembelajaran mengenai istilah ilmu kebidanan yang dapat digunakan kapan saja dan dimana saja.]]>
<![CDATA[Pembangunan Sistem Electronic Customer Relationship Management pada PT. Beton Elemenindo Perkasa ]]>
<![CDATA[Faizal Zaenal Hambali]]>;
<![CDATA[Wina Witanti]]>;
<![CDATA[Puspita Nurul Sabrina]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 8 No 1 (2019): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v8i1.1649
<![CDATA[PT. Beton Elemenindo Perkasa is a company engaged in the construction industry as a provider of precast concrete for infrastructure projects both government and private projects. The company was founded on February 5, 1990. PT. Beton Elemenindo Perkasa markets its products in a conventional way, which comes directly to the customer, but inadequate product and service promo information makes it difficult for the company to retain customers. In addition, the lack of communication media from the company causes a lack of assessment and evaluation of the company's performance in an effort increasing demand will have an impact on decreasing loyalty and if it happens continuously the company will lose customers or switch customers to other companies. Possibility of developing a Customer Relationship Management system at PT. Beton Elemenindo Perkasa will use the waterfall method. Keyword - Electronic Customer Relationship Management; PT. Beton Elemenindo Perkasa; Waterfall.]]>
<![CDATA[Implementasi Sensor Network untuk Monitoring Base Transceiver Station ( BTS ) ]]>
<![CDATA[Zulkifli Yacub Hutapea]]>;
<![CDATA[Lukas Lukas]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 8 No 1 (2019): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v8i1.1650
<![CDATA[Sensor Network yang diusulkan dibagunan menggunakan perangkat mikrokontroler yang diintergrasikan dengan router OpenWRT. Perangkat sensor network kemudian diintergrasikan pada jaringan data yang ada pada sistem seluler yang dimonitor. Pada bagian Server dibangun sistem pengolahan data yang untuk menghasilkan informasi early warning bagi pihak operator. Kata kunci : Shelter BTS, Early Warning System, Temperatur, Humidity, Power Supply.]]>
<![CDATA[Perancangan Sistem Pengambilan Gambar Video Berdasarkan Pergerakan Benda Menggunakan Metode Background Subraction ]]>
<![CDATA[Susmini I Lestariningati]]>;
<![CDATA[Hani Irmayanti]]>;
<![CDATA[H Hawari]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 8 No 1 (2019): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v8i1.1676
<![CDATA[In this journal a video capture system is designed based on the movement of objects with the background substraction method. This system is intended to provide an alternative to overcome the useless memory usage caused by CCTV cameras recording in real time even though there is no movement or event that occurs. This system uses the Raspberry Pi which is equipped with the Pi Camera, the use of this method is because this method is simple so it does not overload the Raspberry Pi. The system designed has been functionally tested according to the design, where the system has been able to record video images based on the movement of objects, and the system can be used with different light intensities, and has been able to distinguish objects based on size so the system can decide to record video.]]>
<![CDATA[Sistem Aplikasi Pencarian Lokasi Parkir Terdekat Menggunakan Location Based Service Berbasis Android ]]>
<![CDATA[Sri Nurhayati]]>;
<![CDATA[Egi Nur Ilmi]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 6 No 2 (2017): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v6i2.1677
<![CDATA[The purpose of this research is to make the closest parking search application so that it can make it easier for parkers to find the nearest and empty parking lot. Parking activities that are carried out carelessly in places that are not intended will lead to traffic congestion. This happened because it was caused by the inability of vehicle users to find out about the parking places or because the existing parking lot was full. The object of this study is the location of parking lots in the city of Bandung. Analysis of the application system made in this study uses an object-based programming approach with Unified Modeling Language (UML) tools. The Location Based Service (LBS) method is used to analyze the search for the nearest parking location. Based on the results of application testing, the application can be implemented properly on android devices and can help parking users in finding empty parking lots and the closest to the user. Keywords – Parking, Location Based Service (LBS), Unified Modeling Language (UML), Object-Based Programming]]>
<![CDATA[Analisis Pengaruh Kontrol PI Dengan Integral Anti-Windup Sebagai Upaya Reduksi Lonjakan Respon pada Sistem Ruang Termal ]]>
<![CDATA[Reza Fauzi Iskandar]]>;
<![CDATA[Reksa Putra]]>;
<![CDATA[Asep Suhendi]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 8 No 1 (2019): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v8i1.1679
<![CDATA[The Proportional Integral Derivative (PID) control is a classical control type which still use in industry and the development of methods is being improve. The simplicity of the structure and reliability of the PID makes this control more popular in the industry. Integral element is control element that produce control signals by accumulating error, its process can cause the windup events. Windup is the accumulation of integral controls outside the saturation boundary. Windup has an impact on forced response over a long period which worsens of time response and stability. This paper examines the application of anti-windup controls as an effort to overcome the accumulation of integral actions in PI control scheme. At the temperature reference value of 35 0C, the room temperature response with anti-windup shows a high temperature overshoot about 43.6%. The settling time is 15.3 minutes relative slow. The system response with anti-windup shows the lowest temperature overshoot that is 15.2% and the settling time of the system tends to be faster around 6.9 minutes. Keywords – Thermal room, proportional-Integral, anti-windup.]]>
<![CDATA[Algoritma Apriori untuk Menampilkan Korelasi Nilai Akademik dengan Kelulusan Mahasiswa: Data Mining ]]>
<![CDATA[Selvia Lorena Br Ginting]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 6 No 2 (2017): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v6i2.1706
<![CDATA[The number of student data that increases every year certainly results in data accumulation in universities. A data processing technique is needed hence the data that accumulates is not difficult to analyze. This research was conducted to analyze the relationship between student academic data and graduation categories. Varied processing techniques need to be adjusted to the needs of data analysis, the method used in this research is the Apriori algorithm, which is the Association algorithm that uses knowledge of the frequency of previously known attributes to process further information. This research is carried out by utilizing academic data and student graduation data, namely by finding the percentage of the relationship between the value of student courses to graduation categories using data mining. Graduation categories are measured from the length of study students and GPA, while the academic data used is the value of student courses. The information displayed is a value of support (Support Value) and confidence (Certainty Value).]]>
<![CDATA[Analisis PVS Cloud pada Database Server ]]>
<![CDATA[Aprianti Putri Sujana]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 6 No 2 (2017): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v6i2.1710
<![CDATA[Cloud Computing is an information technology service that can be used or accessed by customers through the Internet network. Cloud Computing is a computing / computing model, where resources such as processors / computing power, storage, networks, and software become abstract and are given as services on the network / internet using remote access patterns [5]. To find out how effective cloud computing is, analysis is carried out on the network. That is the VPS cloud network which is analyzed using QoS (Quality of Service). QoS is defined as a mechanism or way that allows services to operate according to their respective characteristics in IP (Internet Protocol) networks [2]. The QoS (Quality of Service) test results obtained according to TIPHON standards fall into the very good category.]]>
<![CDATA[Perancangan dan Implementasi Iqra Braille Elektronik Berbasis Mikrokontroler dan Android ]]>
<![CDATA[Hidayat Hidayat]]>;
<![CDATA[Boni Al Amin]]>
<![CDATA[ Komputika : Jurnal Sistem Komputer Vol 6 No 2 (2017): Komputika: Jurnal Sistem Komputer ]]>
Publisher : <![CDATA[Computer Engineering Departement, Universitas Komputer Indonesia ]]>
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DOI: 10.34010/komputika.v6i2.1744
<![CDATA[Braille codes are letters that are known by blind people to be able to obtain information through books including the Qur'an. The availability of media to learn to read the Qur'an in Braille code for blind people is very limited. In addition, the availability of teachers of the Koran for the blind is very limited because not many people can see normally who understands the Qur'anic letters in Braille code, so it is necessary to design and implement an Iqra Electronic Braille device to facilitate the reading process. the Qur'an in Braille code for blind people. One of the Koran learning methods applied in this design is the Iqra method. This device consists of two parts, namely a device for teachers / instructors in the form of an android application and a device for students / blind people who will learn in the form of electronic devices Braille cell viewers using piezoelectric mechanics. Communication between the Teacher's device and the Student's device uses wireless communication media, namely Bluetooth. The Iqra electronic device for the visually impaired is expected to facilitate teachers to teach blind people to read the Qur'an in the Braille code using the Iqra method as an effort to reduce the illiteracy of the Qur'an, especially blind people. Keywords – Iqra Braille Electronic; Braille codes; Android; Blind People.]]>
