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All Journal JOURNAL OF APPLIED INFORMATICS AND COMPUTING JISA (Jurnal Informatika dan Sains) Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Jurnal Cakrawala Ilmiah
Ahmad Hamim Thohari
Politeknik Negeri Batam
Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences Other

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Perancangan Alat Pengukur Detak Jantung Menggunakan Pulse Sensor Berbasis Raspberry Putri Karina; Ahmad Hamim Thohari
Journal of Applied Informatics and Computing Vol 2 No 2 (2018): Desember 2018
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1131.47 KB) | DOI: 10.30871/jaic.v2i2.920

Abstract

Health is a prosperous state of body, soul, and social that enables everyone to live socially and economically productive. The heart is a vital organ in the body that affects health, heartbeat is one of the parameters that paramedics use to know health. Stethoscope is a common tool used in measuring heart rate, simple and easy to carry, but has a deficiency in its use directly by experts / medical who have knowledge of Stethoscope in achieving accurate results in accuracy requires concentration in finding results and Stethoscope itself can not be used by ordinary people who do not understand. Pulse and Raspberry sensor control using MCP3008 that serves as an analog to digital converter. Thus, it is hoped to detect the heart rate increase with ease accurately and the measurement can be done by itself. This final project proposes the design of heart rate measurers in a fast and accurate way in a relatively accurate calculation of results. The workings of this tool is to retrieve data from the pulse sensor detection for heartbeat and then displayed on the monitor screen.
Sistem Pendataan Barang Milik Negara dengan Secured QR Code dan REST API Maidel Fani; Nelmiawati Nelmiawati; Ahmad Hamim Thohari
Journal of Applied Informatics and Computing Vol 5 No 1 (2021): July 2021
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaic.v5i1.2897

Abstract

Barang Milik Negara (BMN) adalah semua barang yang dibeli atau diperoleh atas beban Anggaran Pendapatan dan Belanja Negara (APBN) atau berasal dari perolehan lainnya yang sah. Politeknik Negeri Batam sebagai institusi pemerintah, wajib mengelola, memanfaatkan dan merawat BMN dengan baik agar didapat manfaat yang maksimal dari barang tersebut. Pemanfaatan teknologi mutlak diperlukan dalam rangka meningkatkan tata kelola dalam mengelola barang milik negara. Saat ini pengelolaan barang milik negara dilakukan dengan memberikan label yang berisi nomor pada setiap barang. Kendala yang muncul antara lain dalam proses pendataan, pelacakan dan pengelolaan barang milik negara, karena label tersebut dapat rusak, pudar dan terlepas. Penelitian ini mengusulkan aplikasi mobile dengan QR Code scanner untuk mengakses dan memeriksa data BMN dengan tepat. Aplikasi dilengkapi dengan secure QR Code generator dan REST API sebagai penyedia data BMN.
Klasifikasi dan Edukasi Alternatif Media Pembelajaran Daring untuk Edukator Maidel Fani; Nelmiawati Nelmiawati; Ahmad Hamim Thohari; Hamdani Arif; Supardianto Supardianto; Muchammad Fajri Amirul Nashrullah; Dodi Prima Resda; Heru Wijanarko; Rizky Pratama Hudhajanto; Dwi Ely Kurniawan; Rina Yulius; Mira Chandra Kirana; Muhammad Idris
Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Vol 3 No 2 (2021): Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam
Publisher : Pusat P2M Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/abdimas polibatam.v3i2.2917

Abstract

Abstract—Corona Virus Diseases 2019 (COVID-19) has been spread and infected many people in the world. Government issued physical distancing policy and ordered schools and colleges to conduct an online learning to overcome the spread. A transition from conventional to online learning poses new problems such as unpreparedness of educators and students to comply on this situation. One of the factors of unpreparedness is the uneven spread of the internet so that students find it difficult to follow the online learning process. Therefore, there needs to be a proper alternative media selector by educators so that in the delivery of material can be followed by all students. Education about the selection of alternative media online is expected to be a solution for educators in determining the media and methods chosen according to the conditions faced. In general, the results of questionnaire analysis that has been disseminated provide new benefits and knowledge for educators about alternative media online learning process. Thus, educators can determine which media and methods to choose based on their individual circumstances and situations
Designing An Investment Learning App for Students Using Design Thinking Approach Rina Yulius; Muchamad Fajri Amirul Nasrullah; Siskha Handayani; Ahmad Hamim Thohari
JISA(Jurnal Informatika dan Sains) Vol 6, No 1 (2023): JISA(Jurnal Informatika dan Sains)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jisa.v6i1.1473

Abstract

Young people's awareness of stock investment is still low. Lack of knowledge about the investment stock market is an example of financial literacy. Moreover, the development of financial applications with game elements has created a new trend in the investment field. Therefore, we proposed a playful application as a learning medium to improve young people's stock market investment knowledge. This research aims to develop a mobile his application that can be used to improve the financial literacy, especially investment literacy, of Politeknik Negeri Batam students. The study uses a design thinking approach and leverages gamification to increase user retention. A total of 50 participants contributed to this study. Tracking, observing, and identifying problems that exist in the spread of financial literacy practices among Politeknik Negeri Batam students allows us to find new ideas as solutions to existing problems. The trial conducted on the product revealed that while users found the application overall useful and aligned with their requirements, there are still areas that need improvement.
ANALISIS USABILITY PADA APLIKASI AMBOO MOTHERCARE MENGGUNAKAN SYSTEM USABILITY SCALE Rina Yulius; M. Fajri Amirul Nasrullah; Ahmad Hamim Thohari
Jurnal Cakrawala Ilmiah Vol. 1 No. 10: Juni 2022
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jcijurnalcakrawalailmiah.v1i10.2564

Abstract

Tujuan dari penelitian ini adalah untuk mengidentifikasi usability atau kebergunaan pada aplikasi AmBoo Mothercare menggunakan System Usability Scale (SUS) terhadap ibu-ibu yang memiliki anak usia menyusui (0-2 tahun) di Kepulauan Riau. Data yang digunakan pada penelitian ini yaitu data primer yang bersumber dari responden sejumlah 101 ibu. Teknik perhitungan yang digunakan yaitu dengan menggunakan perhitungan System Usability Scale (SUS). Responden terdiri dari 38% ibu tidak menyusui dan 62% ibu menyusui. Hasil penelitian ini menemukan bahwa System Usability Scale (SUS) dapat menjelaskan sebesar 71.31 skor SUS yang menunjukkan penggunaan aplikasi AmBoo Mothercare terkategori baik. Pada Grade kedua skor SUS tersebut dapat diketahui berada pada Grade C+ (okay) yang menunjukkan skor tersebut tergolong normal tidak di atas maupun di bawah rata-rata. Pada Adjectives dapat dikelompokkan bahwa penggunaan aplikasi AmBoo Mothercare menurut responden tergolong bersifat baik. Sedangkan dari aspek Acceptability penggunan aplikasi AmBoo Mothercare dapat diterima dan digunakan secara umum oleh responden dan pada Net Promoter Score (NPS) berada pada klasifikasi passive
Co-Authors Dodi Prima Resda Dwi Ely Kurniawan Hamdani Arif M. Fajri Amirul Nasrullah Maidel Fani Mira Chandra Kirana Muchamad Fajri Amirul Nasrullah Muchammad Fajri Amirul Nashrullah Muhammad Idris Nelmiawati Nelmiawati Putri Karina Rina Yulius Rizky Pratama Hudhajanto Siskha Handayani, Siskha Supardianto Supardianto