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All Journal Riau Journal of Computer Science InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan Jurnal Informatika Upgris Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Jurnal Teknik Komputer AMIK BSI JURNAL MEDIA INFORMATIKA BUDIDARMA Jurnal Penelitian Pendidikan IPA (JPPIPA) IT JOURNAL RESEARCH AND DEVELOPMENT Jurnal Sisfokom (Sistem Informasi dan Komputer) Minda Baharu Jurnal Mantik Informatika Jurnal Tekinkom (Teknik Informasi dan Komputer) Jurnal SAINTIKOM (Jurnal Sains Manajemen Informatika dan Komputer) Bulletin of Information Technology (BIT) IKA BINA EN PABOLO : PENGABDIAN KEPADA MASYARAKAT Jurnal Pengabdian Masyarakat Gemilang (JPMG) Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI) Zadama: Jurnal Pengabdian Masyarakat Jurnal Arsitektur Jurnal Informatika: Jurnal Pengembangan IT Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Iwan Purnama
Universitas Labuhanbatu
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology 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 Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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Journal : Bulletin of Information Technology (BIT)

 1 
Rancang Bangun Hand Sanitizer Otomatis Berbasis Mikrokontroler Iwan Purnama; Rizki Hariandi; Nurhayati; Fauzan Azim
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.v3i4.427

Abstract

Hand washing is very important to keep hands and skin clean. Hand washing can be done by washing hands with soap and clean running water. To prevent the spread of the corona virus, the government urges the public to comply and be disciplined in implementing health protocols, one of which is by always washing hands using a hand sanitizer. The majority of hand sanitizers use conventional hand sanitizers, namely by directly touching the hand sanitizer bottle. The purpose of this research is to make an Arduino-based automatic hand sanitizer. This automatic hand sanitizer tool uses an Arduino Uno as a system controller, an ultrasonic sensor as a hand movement detector and a micro servo as an actuator to press the hand sanitizer bottle lever. This research produces an automatic hand sanitizer tool that can be used without having to touch the hand sanitizer bottle directly, thereby reducing the risk of transmission of Covid-19 when washing hands
Sistem Pendukung Keputusan Pemilihan Jenis Lampu untuk Pencahayaan Ruangan Menggunakan Metode AHP Zulkifli Zulkifli; Suwarti; Iwan Purnama; Nurhayati; Haris Tri Saputra
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.v3i4.428

Abstract

Abstract is a brief summary of the paper to help readers quickly determine the main research problem, solutions to solving problems encountered, research objectives and temporary research results which can be in the form of numbers/percentages according to research needs. Abstract should be clear and informative, providing a statement for the problem under study and its solution. Abstract length between 90 to 230 words. Avoid unusual abbreviations and define all symbols used in the abstract. Using keywords related to the research topic is recommended
Tingkat Kepuasan Pelayanan Sales di PT. Sutan Indo Aneka Mobil Menggunakan Metode Weighted Sum Model (WSM) Reagan Surbakti Saragih; Iwan Purnama; Dudes Manalu
Bulletin of Information Technology (BIT) Vol 4 No 1: Maret 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v4i1.523

Abstract

Service is one of the important things in the form of business activities engaged in the service sector. The eligibility of a person in providing the best service must go through a good assessment. Company indicators in assessing the feasibility of salesperson services at PT. Sutan Indo Aneka Mobil Pematangsiantar has many criteria. For that we need a method to be able to assist companies in making decisions. This study uses the Weighted Sum Model (WSM) method. From the calculation results of the Display Data Calculations, namely the Conformity Criteria Rating on Alternatives, Criteria Weight, WSM Calculation Method, WSM Method Calculation, the highest value is 0.925 with rank 1 meaning the Weighted Sum method. Model (WSM) helps companies in making decisions. Sales with the highest value on behalf of Putra Ade
Rancang Alat Pengukur Tinggi Badan Dengan Output Suara Berbasis Arduino Uno Yandri Lesmana Yandri Lesmana; Iwan Purnama; Rohani
Bulletin of Information Technology (BIT) Vol 4 No 2: Juni 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/bit.v4i2.697

Abstract

In every health test, of course, there is a measurement of height, so that a person's height can be measured, starting from the soles of the feet to the head, the height measuring device used is still manual, which uses a meter and the measurement process in done by someone to measure the height of someone who wants to know his height so that the results of these measurements require more time when the number of people measured is more than 20 people in other words the manual height meter is less effective when used during the recruitment period of new employees started. With these constraints, the authors created a tool that can measure height automatically by utilizing an Ultrasonic sensor as a measuring tool and an Arduino Uno microcontroller as a control center by displaying measurement results on a 16x2 LCD screen. In this result it can replace the manual height measuring device so that it helps the activities of workers in carrying out their noble duties to provide health services to the general public.
Co-Authors Abdul Karim Agustina Sidabutar Al Amri Ali Akbar Ritonga Ali Akbar Ritonga Ambiyar, Ambiyar Andre Ardian Arie Pramana Asyahri Hadi Nasyuha Aysyah Rengganis Bangun, Budianto D.Leo Surya Duha Dahrul Aman Harahap Danil Polanda Deby Lorensyah Rambe Dudes Manalu Elysa Rohayani Hasibuan Elysa Rohayani Hasibuan Fahmi Rizal Fauzan Azim Fitri Indina Dongoran Gomal Juni Yarnis Ibnu Rasyid Munthe Ibnu Rasyid Munthe Ibnu Rasyid Munthe ibnu Rasyid Munthe Ibu Rasyid Munthe Ira Purnama Sari Jufri Khairul Khairul Masrizal Masrizal Menrisal Mesran, Mesran Mohamad Fakih Firdaus Muhammad Halmi Dar Muslim Nelly Monica Nurhayati Nuridin Widya Pranoto Nurintan Asyiah Siregar Nurwijayanti Nur’ainun Gulo Pane, Rahmadani Pasaribu, Rohani Puput Indrayani Rahel Marianti Ritonga Raja Inganta Sinulingga Reni Kartikaningsih Rio Septian Hardinata Risnawati Agustin Rizki Hariandi Ronal Watrianthos Rosnah Ritonga Ruth Rize Paas Megahati S Ruth Rize Paas Megahati.S Ryan Utama Tambunan Safaridah Rambe Saputra, Haris Tri Saragih, Reagan Surbakti Siregar, Marlina Sulis Sumitro Sarkum Sumitro Sarkum Sumitro Sarkum Surya Ramadhan Suryadi, Sudi Sutrino Dwi Raharjo Sutrisno Dwi Raharjo Suwarti Syaiful Zuhri Harahap Syaiful Zuhri Harapan Unung Verawardina Volante, Kevin Volvo Sihombing Wijaya, Rian Farta Windo Yandri Lesmana Yandri Lesmana Zulfahmi Syahputra Zulkifli Zulkifli Zulkifli