Jurnal Sintaks Logika (JSilog)
Jurnal Sintaks Logika (JSilog) Jurnal Penelitian Ilmiah Teknik Informatika adalah jurnal ilmiah sebagai media kajian ilmiah hasil penelitian, pemikiran dan kajian analisis-kritis mengenai penelitian bidang ilmu komputer dan teknologi. Sebagai bagian dari semangat menyebarluaskan ilmu pengetahuan hasil dari penelitian dan pemikiran untuk pengabdian pada masyarakat luas dan sebagai sumber referensi akademisi di bidang Ilmu Komputer dan Teknologi
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166 Documents
<![CDATA[Aplikasi Sistem Informasi Geografis (SIG) Pemetaan Lahan Pertanian dan Komoditas Hasil Panen Di Kabupaten Sidrap Berbasis Web ]]>
<![CDATA[Masnur, Masnur]]>;
<![CDATA[Alam, Syahirun]]>;
<![CDATA[Muhammad, Ihsar]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1322
<![CDATA[One of the regencies in Indonesia, whose people are mainly engaged in agriculture is Sidrap (Sidenreng Rappang). However, it is still difficult to monitor and report agricultural products and production by relying on telephone and sms only to send information on agricultural products and production results due to the difficulty of users understanding the computerized systems provided such as using Microsoft Excel and Microsoft Word which are still difficult for some users, then the data sent only in the form of messages that are intended upon arrival to the relevant agency. Based on the above background, this study aims to create an Web-based Geographical Information System. This research method uses field research methods (Field Research) and literature review (Literature Study). The results of this study are a Web-Based Geographical Information System (GIS) Mapping Agricultural Land and Commodities Application in Sidrap Regency, namely this application can make it easier to handle the process of agricultural data collection and production results, with monitoring system data collection and data validation reported by the admin (extension officer).]]>
<![CDATA[PEMILIHAN TEMPAT KOS MENGGUNAKAN ALGORITMA SIMPLE ADDITIVE WEIGHTING DAN ALGORITMA FUZZY MULTI-ATTRIBUTE DECISION MAKING ]]>
<![CDATA[Megah Sari, Dian]]>;
<![CDATA[Al Farisiy, Salman]]>;
<![CDATA[arifin, Nurhikma]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1475
<![CDATA[Determination of where to live in a newly recognized area is influenced by many factors, including distance, price, facilities, room size, vehicle, house design and vehicle costs. This journal determines the criteria used in choosing a place to live. These criteria are analyzed using simple addtive weighting (saw) algorithm and fuzzy multi-attribute decision making algorithm. The results of the analysis obtained are in the form of location criteria to determine the most suitable boarding place because the presence of boarding houses around public facilities is expected for newcomers to a new area. With the advancement of information technology, it can answer the need for finding a boarding house, and will be of great help both from the side of the owner and tenant. And not only that, with this internet technology, prospective tenants can also choose a boarding house according to their wishes. Planning a system that can assist in determining temporary housing is needed by tenants in finding housing that fits the desired criteria. By making an SPK (Decision Support System) Selection of Boarding House is expected to help solve the problem of alternative housing. Therefore we need a website that makes a decision support system to determine temporary]]>
<![CDATA[Aplikasi Penerjemah Bahasa Isyarat Indonesia Ke Dalam Huruf Abjad ]]>
<![CDATA[Yunus, Mughaffir]]>;
<![CDATA[anwar, yusril]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1726
<![CDATA[Sign language is the language used by people with limited speech or hearing. However, not everyone knows how to translate sign language in letters. Therefore, this research is motivated because there are many people who are normal or who do not have disabilities in speaking or listening who do not know how to communicate with people who have these limitations. So from this i raised a topic for the final project, "Application of Indonesian Sign Language Into Alphabet Letters. By using the Convolutional Neural Network classification method using the MobilenetV2 model architecture. The results of the classification will be exported into a model which will then be processed using Tensorflow Lite Android Studio. Based on the results of model testing, the resulting accuracy level reaches 0.9995 with a loss value of 0.6982. So that the performance of the application detection is not optimal. In addition, this application also displays animated letters of the Indonesian sign language alphabet so that people can also learn Indonesian sign language in visual form.]]>
<![CDATA[Aplikasi Steganography Pdf To Image Dengan Metode Spread Spectrum ]]>
<![CDATA[Marlina]]>;
<![CDATA[wahyuni, Nurrahmi]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1727
<![CDATA[Therefore we need a way to secure the data / information to be sent. Steganography is a technique that can be used to secure data/information. Steganography is a technique used to hide messages in a medium such as images, audio and video. Based on these problems, the authors make a steganography application that can be used to hide PDF files into image media (cover image), and can be used to retrieve PDF from images that have been inserted (Stegano Image). The image media used as input (cover image) is in JPG format. The algorithm used to hide and retrieve PDFs and from images is Spread Spectrum. As for testing the system, the results are in accordance with what has been targeted, the results show that encryption and decryption are carried out by testing the table 5 times.]]>
<![CDATA[Monitoring kapasitas tabung gas berbasis Internet of things (iot) ]]>
<![CDATA[Suwardoyo, Untung]]>;
<![CDATA[fahriyanto, fery]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1728
<![CDATA[The problem that is most often experienced by housewives in the kitchen in preparing food is that they often forget about the availability of cooking utensils in the kitchen, in this case gas cylinders. This of course will cause the process of managing food in the kitchen to be hampered. This study uses a load cell weight sensor with a maximum capacity of 10 kg to be able to detect the weight of a gas cylinder which is then connected to an HX711 modulator which is useful for amplifying and analyzing the load cell weight sensor signal. The measurement results from the weight sensor are then processed by the ESP32 controller board to be processed and uploaded to the Firebase database in real time which can then be viewed on a smartphone application that is connected to the internet network. Based on the data from this study, it can be concluded that the application can display notifications for every 10% decrease in gas cylinder capacity and the comparison of the weight of the digital scale measurement results with the weight measured using the weight sensor still has an error with an average of 2.83%.]]>
<![CDATA[Aplikasi Konversi Angka Ke Satuan Menggunakan Kamera Smartphone Berbasis Android ]]>
<![CDATA[sarti, kiki yustika]]>;
<![CDATA[Suwardoyo, Untung]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1729
<![CDATA[In education, especially for Elementary School, precisely in grade 2 in mathematics, students learn one conversion, namely unit conversion. In calculating unit conversion, students often find it difficult to complete it. In the problems found, the main problem contained in this research is how to make an application program that can make it easier for students to complete unit conversion calculations using smartphones, by means of the camera taking pictures of numbers and then converting them into text and then converting them to the same units. The Image Processing method applied to the use of this application can display unit conversion results by simply highlighting a number image using the Android camera. Based on the results of the research conducted, the research results obtained in the form of limitations of image processing where from 12 unit conversion processes the results obtained the application accuracy rate was able to convert units of 100%, but in the image to text process the results of an accuracy rate of 85% this was caused by several factors include the quality of the detected image and the inadequate lighting factor.]]>
<![CDATA[Pengembangan Aplikasi Risalah Tuntunan Shalat Secara Lengkap Berbasis Android ]]>
<![CDATA[Wahyuddin, Wahyuddin]]>;
<![CDATA[As, Kurniawan]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1730
<![CDATA[The majority of Muslims establish prayer, but not a few who do not know the meaning of reading and prayer movements properly. The purpose of this study is to make it easier for people to know the complete guide to prayer based on Android. The data obtained by means of observation and literature study. By using Research and Development (R&D) research methods. This application is made using the JavaScript programming language and React Native., which is divided into two parts, namely admin and user. The main function of the admin is to add and update the minutes of prayer guidance material. While the user can access the latest material that has been inputted by the admin. The results of this study are to review the material about the complete prayer guidance treatise such as prayer, ablution, tayammum, bathing and others equipped with illustrated images, audio and video procedures for doing it, and there are several features such as short suras, Qibla direction, prayer times, and the location of the nearest mosque with the android application.]]>
<![CDATA[Prototype Peternakan Ayam Broiler Berbasis Internet Of Things ]]>
<![CDATA[selao, ahmad]]>;
<![CDATA[hidayat, Taufik]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 1 (2022): Januari 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i1.1732
<![CDATA[The purpose of making an internet-based broiler chicken prototype system is the formation of a system that can regulate the temperature of the broiler chicken coop automatically by controlling the heating device and also the fan in the closed house-based broiler chicken coop. The other goal is a system that can control the water pump on broiler farms by turning it off automatically according to the condition of the tandom whether it is full or almost empty. In this study, researchers used a descriptive method. This internet of things based broiler farm prototype uses a DHT22 sensor to get the temperature and humidity values and also uses an ultrasonic sensor to get the water level value in the broiler farm air tank. As well as using Nodemcu ESP32 as a data processor and also using firebase cloud as a database. Based on the test, the resulting system can run well with an error rate for Ultrasonic sensors of 0.02% after 6 tests, for DHT22(temperature) sensors of 2.36% after 5 times of testing, for DHT22(humidity) sensors of 7 times. ,55% after 5 times of testing]]>
<![CDATA[Aplikasi Absensi Karyawan Menggunakan Geolocation Dan Finger Print Berbasis Android ]]>
<![CDATA[Anggita Arfina Arfah]]>;
<![CDATA[Suwardoyo, Untung]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 2 (2022): Mei 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i2.1733
<![CDATA[Penelitian ini bertujuan membangun suatu aplikasi absensi yang akan mencatat data dan daftar kehadiran karyawan, waktu kedatangan, waktu pulang, yang akan dibuat secara sistematis menggunakan geolocation dan finger print, serta dilengkapi fitur monitoring karyawan, sehingga admin perusahaan dapat mengetahui apabila karyawan meninggalkan lokasi perusahaan pada saat jam kerja masih berlangsung. Metode penelitian ini menggunakan metode penelitian lapangan dan Kajian Kepustakaan. Pengujian akurasi dalam fitur geolocation diuji secara manual. Hasil dari penelitian ini adalah Aplikasi Absensi Karyawan Menggunakan Geolocation dan Finger Print Berbasis Android sehingga proses pencatatan kehadiran karyawan menjadi lebih efektif dan efisien. Hasil analisis kuesioner menunjukkan bahwa 90.7% responden menyatakan aplikasi ini mudah digunakan dan 75.8% responden mengatakan absensi geolocation dan finger print berpengaruh secara positif terhadap kedisiplinan kehadiran karyawan. Hasil pengujian akurasi manual, didapatkan 7 dari 10 perangkat Android Mobile yang tingkat akurasinya tinggi sedangkan 3 lainnya lebih rendah. Sehingga didapatkan data bahwa semakin tinggi spesifikasi perangkat android mobile, maka semakin tinggi pula kemungkinan tingkat akurasi yang didapatkan.]]>
<![CDATA[Penerapan Kriptografi Menggunakan Algoritma Des (Data Encryption Standard) ]]>
<![CDATA[Ariska, Ariska]]>;
<![CDATA[Wahyuddin, Wahyuddin]]>
<![CDATA[ Jurnal Sintaks Logika Vol. 2 No. 2 (2022): Mei 2022 ]]>
Publisher : <![CDATA[Fakultas Teknik Universitas Muhammadiyah Parepare ]]>
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DOI: 10.31850/jsilog.v2i2.1734
<![CDATA[Aplikasi yang paling sering digunakan untuk bertukar informasi adalah aplikasi chatting dengan aplikasi ini, kita bisa terhubung dengan siapa saja dibelahan bumi ini, hanya dengan bermodalkan akses internet. Aplikasi chatting dilakukan dengan melakukan transaksi teks pesan antara client dengan server, komunikasi dapat terjalin secara langsung dan lebih cepat. Teks pesan yang dikirim melalui pengirim pesan dapat diganggu oleh pihak - pihak yang ingin tahu tentang isi percakapan tersebut dengan mudah karena tidak melalui proses enkripsi dalam perjalanannya. Masalah keamanan dan kerahasiaan data merupakan salah satu aspek penting dalam komunikasi menggunakan komputer, komputer yang terhubung ke network mempunyai ancaman keamanan yang lebih besar. Tujuan dalam penelitian ini adalah untuk membuat aplikasi chatting dengan metode DES (Data Encryption Standard) yang dapat membantu user dalam menjaga privasinya. Metode penelitian yang digunakan meliputi pengumpulan data menggunakan studi literature atau kepustakaan merupakan teknik pengumpulan data dengan mengadakan studi terhadap buku, internet, dan laporan yang ada hubungannya dengan masalah yang dipecahkan, sedangkan model pengujian menggunakan BlackBox dan WhiteBox, software analisis dan perancangan sistem terstruktur diimplementasikan menggunakan bahasa pemograman PHP dan MySQL sebagai databasenya. Dengan adanya aplikasi chatting dengan algoritma DES (Data Encryption Standard).]]>
