cover
Contact Name
Mesran
Contact Email
mesran.skom.mkom@gmail.com
Phone
+6285261776876
Journal Mail Official
bit.journals@gmail.com
Editorial Address
Jalan sisingamangaraja No 338, Simpang Limun, Medan, Sumatera Utara, Indonesia
Location
Kota medan,
Sumatera utara
INDONESIA
Bulletin of Information Technology (BIT)
ISSN : -     EISSN : 27220524     DOI : 10.47065/bit.v2i3.106
Core Subject : Science,
Jurnal Bulletin of Information Technology (BIT) memuat tentang artikel hasil penelitian dan kajian konseptual bidang teknik informatika, ilmu komputer dan sistem informasi. Topik utama yang diterbitkan mencakup:berisi kajian ilmiah informatika tentang : Sistem Pendukung Keputusan Sistem Pakar Sistem Informasi, Kriptografi Pemodelan dan Simulasi Jaringan Komputer Komputasi Pengolahan Citra Dan lain-lain (topik lainnya yang berhubungan dengan teknologi informasi)
Articles 241 Documents
Analisis Regresi Linear Untuk Memprediksi Kriteria Pengaruh Penjualan Mobil Honda Civic dan Toyota Camry pada Kota Surabaya Alim Citra Aria Bima; Pratiwi Susanti; Fatim Nugrahanti
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.361

Abstract

Vehicle is one of the needs that is owned by some people. Online sales that sell vehicles either individually or through third party dealers. A website that has an advertising business for free or paid to help several sellers make transactions digitally, easier and buyers get what they want faster. Researchers used sample data from olx.com with a coverage area in the city of Surabaya which will be used in this study. The researcher wants to know whether the color variable or other variables on the object of research on Honda Civic and Camry vehicles can affect sales or not by using the Linear Regression method. In this study the authors used two samples of the dependent variable and each of them used five samples of the independent variables. Based on the results of the analysis that has been done, it turns out that the selling price of the Honda Civic which affects sales is the coefficient of the blue and black colors, while the white color does not affect the selling price for the Honda Civic brand. While the data on the selling price of the Toyota Camry are black and white which affect the selling price
Analisis Perbandingan Kinerja Antara Sensor Api Flame 5 Channel Dengan Sensor Asap MQ2 Masesa Angga Wijaya; Rokhmat Nur Ikhsan; Egi Sugianto
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.364

Abstract

Sensors are devices used to detect changes in physical quantities such as light, motion, fire, humidity, temperature, smoke and other environmental phenomena. With the use of sensors, changes in the environment that are detected by the sensor can be seen. Each sensor has a different function but can be used for the same purpose, for example, in detecting a fire. A fire incident can be identified by two things, namely the presence of fire or smoke, but it cannot be known whether it is fire or smoke first which is easy to detect from the fire. Therefore it is necessary to do a sensor performance comparison test which aims to find out which sensor detects fire earlier. This study uses a quantitative two-sensor test comparison method. The two sensors, namely the Flame 5 Channel fire sensor, have a function to detect fire which will be tested with the time parameter needed to detect fire based on the distance and the fan's time requirement to turn off the fire. Then the MQ2 sensor has a function to detect smoke based on its thickness which will be tested with the estimated time parameter for the thickness of the smoke until the sensor detects it based on the distance and time it takes for the smoke to disappear using a fan. The results of this study are a comparison of the two sensor tests to become a recommendation for the use of sensors in detecting fires.
Sistem Pakar Mendiagnosa Penyakit Kanker Menggunakan Metode Forward Chaining Dameria Esterlina Br Jabat; Liskedame Yanti Sipayung; Megaria Purba
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.367

Abstract

Cancer is a disease caused by abnormal growth of body tissue cells that turn into cancer cells. One of them is cervical cancer and breast cancer, this cancer often affects women. Some women tend not to know they have the disease. Data on the number of cervical cancer patients is 374 patients per year and the number of breast cancer patients is 281 per year. Knowledge and early monitoring of cervical cancer and breast cancer are needed to assist the community in carrying out early prevention and treatment. To provide a diagnosis, the help of an expert is needed, namely a specialist doctor who deals with the diagnosis and treatment of cancer. Given these conditions, it is necessary to develop a solution by designing a system that can help in overcoming the symptoms of cervical and breast cancer using an expert system for diagnosing cancer which aims to make it easier for doctors and patients to find out the symptoms of cervical cancer. and breast cancer in patients. The results showed that this expert system for diagnosing cervical cancer and breast cancer can be a medium of information, knowledge and a means of detection for cloud people in detecting the initial conditions of cervical cancer and breast cancer independently with the help of technology with this application which is expected to help in providing consultations providing information about the stage, symptoms and solutions
Pengembangan Media Video Pembelajaran Untuk Mengembangkan Kemampuan Berpikir Simbolik Pada Anak Usia 5-6 Tahun Maria Dissriany Vista Banggur; Adriani Tamo Ina Talu; Shinta Esabella; Rodianto
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.368

Abstract

This study aims to develop the symbolic thinking skills of children aged 5-6 years in Santa Clara Ka Redong Kindergarten using learning video media. This type of research is development research using the ADDIE Model. The ADDIE model consists of several components, namely: analysis, design, develop, implementation and evaluation. The results of the study stated that the use of learning video media can help children aged 5-6 years to develop symbolic thinking skills consisting of: children are able to mention symbols of numbers 1-10, children are able to show symbols of numbers 1-10, children are able to mention symbols of numbers 1-10 sequentially, children are able to use number symbols in counting many images, children are able to use number symbols in summing images, Children are able to use number symbols in subtracting images, Children are able to mention the number of images according to the number symbol, Children are able to show the number of images according to the number symbol, Children are able to match the number of images according to the number symbol, Children are able to mention vowels and consonants, Children are able to mention the number of letters of vowels and consonants, Children are able to name objects, Children are able to represent objects in the form of pictures, The child can represent objects in written form
Rancangan Pembuatan API Website Data Tanaman Obat Dan Langka Kabupaten Kediri Shandy Arshad Busro Cahyono Busro; Sucipto; Rina Firliana; M Najibuloh Muzzaki; Anita Sari Wardani; M Iqbal Khalid; Adhi Wicak Milbar Gamas; Heru Setiawan
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.373

Abstract

The design of a website for information on medicinal and rare plants in Kediri Regency aims to provide convenience in obtaining information easily and quickly. The design of this website uses the Software Development Life Cycle (SLDC) Waterfall method with the stages of identification, analysis, design, implementation and testing. The web-based Application Programming Interface (API) uses Node.js as a runtime environment for the JavaScript programming language using the Express.js framework. The Application Programming Interface (API) is used as a liaison between the client and server, testing the endpoint Application Programming Interface (API) using Postman tools by displaying the results of the test in the form of data in JSON (JavaScript Object Notation) format which is used to store and transfer data
Analisis Penerimaan Sistem Presensi Karyawan Berbasis Fingerprint Dengan Metode Technology Acceptence Pada PT. Karex Indo Express Mulia Rahmayu; Imas Irmalasari
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.374

Abstract

Absence is attendance data collection which is useful in order to know attendance activity in an institution.PT. Karex Indo Expresss uses employee attendance with fingerprint attendance machines, but not all employees accept the system because they are used to the manual system used before. The purpose of this study was to determine user acceptance of the implementation of the fingerprint presence system. The research uses a quantitative method approach. The model to determine the level of acceptance uses the Technology Acceptance Model (TAM). The results of this study indicate that the order of perception from the most influential is the perception of usefulness, then the perception of convenience, then the perception of the user's attitude, after that the perception of user interest. The conclusion of this study is that the relationship between all perceptions has an influence on the acceptance of this attendance system to support an activity that is almost done every day. Perception of convenience and perception of usefulness are perceptions that trigger in increasing acceptance
Informasi Lowongan Kerja Wilayah Kabupaten Sumbawa Berbasis Android Indah Putrianti; Shinta Esabella; Rizka Irjiba
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.375

Abstract

Searching for job vacancies in the Sumbawa Regency area is currently obtained through social media such as Facebook, Instagram, and special applications for job vacancies that can be downloaded via the play store. However, this method is less effective because it takes time to gather information on job vacancies that match the criteria that everyone has. For this reason, it is necessary to build an Android-based Job Vacancies Information Application for Sumbawa Regency. With the aim of producing an android-based application for job vacancies in the Sumbawa Regency area that makes it easier for job seekers and job vacancies providers in the Sumbawa Regency area. This research uses qualitative research methods and SDLC (System Development Life Circle) development methods with the Spiral model. The application is built using the dart programming language, uses the flutter framework, and uses the visual studio code editor, and uses the MariaDB database with the help of a local Xampp server. The application has also been tested using Black-box testing
Rancang Bangun Aplikasi Pengolahan Data Pakan Ternak Berbasis Web pada PT. Baling-Baling Bambu Sumbawa Shinta Essabella; Rahmad Guswandi; Fatihurroyyan
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.376

Abstract

The research aims to build Data Processing Applications at PT. Sumbawa Bamboo Propeller. This research uses mixed research methods, with the waterfall development method and is designed with a structured design. The system will be built using the PHP programming language with Codeigniter 3 using Visual Studio Code and Maria db as the database. This research succeeded in designing and building Data Processing Applications at PT. Sumbawa Bamboo Propeller and based on the results of the black box test which was tested directly by a senior with the title S. Kom stated that the Data Processing Application at PT. The Sumbawa Bamboo Baling has been successful and has been handed over to the Sumbawa bamboo propeller pt. The benefit that can be given from this research is that it can facilitate the employees of PT. Sumbawa Bamboo Baling in doing bookkeeping
Desain User Interface Website Pemetaan Tanaman Obat Dan Langka Di Kabupaten Kediri Dengan Menggunakan Figma Adhi Wicak Milbar Gamas; Anita Sari Wardani; Rina Firliana; M Najibuloh Muzzaki; Sucipto; M Iqbal Khalid; Shandy Arshad Busro Cahyono; Heru Stiawan
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.377

Abstract

The potential of medicinal and rare plants in Kediri Regency is quite large with the supportive topography of the area. However, information about these rare and medicinal plants is not widely known by the general public. The Kediri Regency Government (Balitbangda – Regional Research and Development Agency) is collaborating with Nusantara University PGRI to develop a website for mapping medicinal and rare plants in Kediri Regency. To realize the mapping website, it is necessary to design a user interface from a prototype website for mapping medicinal and rare plants. The design of the prototype uses the design thinking method. This research produces a website prototype for mapping medicinal and rare plants. The results of user assessments of the website prototype design show that 30% rate it very well, 46% rate it good, 21% rate it quite well and 3% rate it less well
Implementasi Manajemen Proyek Pada Pengembangan Website Pemetaan Biodiversitas Tanaman Obat Di Kabupaten Kediri Muhammad Iqbal Khalid; Rina firliana; Sucipto; Anita Sari Wardani; M Najibuloh Muzzaki5; Adhi Wicak Milbar Gamas; Shandy Arshad Busro Cahyono; Heru Stiawan
Bulletin of Information Technology (BIT) Vol 3 No 4: Desember 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v3i4.381

Abstract

The creation of a website for mapping medicinal plants and rare plants in Kediri Regency is a collaborative program between the regional Balitbang and Universitas Nusantara PGRI Kediri under the auspices of the Matching Fund. In a software development project that is closely related to SDLC (Stem Development Life Cycle) in its application there are several methodologies including the waterfall which is carried out in stages in a systematic and sequential manner, this is a problem for the use of the waterfall method. Over time, a new methodology called Scrum was discovered which is more flexible or adaptive because it is iterative and incremental. Therefore, the purpose of this study is to test how effective the use of the Scrum methodology is in managing website development projects

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