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Journal : JURNAL MEDIA INFORMATIKA BUDIDARMA

Perancangan dan Implementasi Alat Penghitung Roti Otomatis Menggunakan Arduino Uno dan Modul Sensor Infrared Muhammad Afifuddin Javan; Sumarno Sumarno; Jalaluddin Jalaluddin; Dedy Hartama; Ika Okta Kirana
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 4, No 1 (2020): Januari 2020
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This paper discusses the calculation of the amount automatically by using the principle of work of goods through the infahred sensor with reflecting light that mixes the light discovery items. This tool can work automatically because it is controlled by the ATmega328 microcontroller. The whole system consists of several components 1. Infrared sensors, 2. 16x2 LCDs, several jamper cables, bredbord, power supplies and several other devices. This step is to try the bread counter automatically. The test results of the design of the tool can work well in the process of selecting and calculating the amount of bread. Which will be sold to consumers.
Analisa Klasifikasi C4.5 Terhadap Faktor Penyebab Menurunnya Prestasi Belajar Mahasiswa Pada Masa Pandemi Khairunnissa Fanny Irnanda; Dedy Hartama; Agus Perdana Windarto
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 5, No 1 (2021): Januari 2021
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v5i1.2763

Abstract

The purpose of the study was to classify the factors causing the decline in student achievement during the pandemic using the C4.5 datamining method. Sources of research data were obtained by conducting interviews and distributing questionnaires to 7th semester students of the 2020-2021 school year information system study program. Attributes that used in the classification of the factors causing the decline in student achievement include: Learning Method (C1), Study Time (C2), Material Understanding (C3), Giving Assignments (C4) and Environment (C5). The results of the calculation show that the Material Understanding (C3) attribute is the attribute that most influences the decline in student learning achievement. Testing was also carried out using the help of Rapidminer software and obtained an accuracy of 97.5%.
Perancangan Alat Monitoring Pendeteksi Suara di Ruangan Bayi RS Vita Insani Berbasis Arduino Menggunakan Buzzer Handri Al Fani; Sumarno Sumarno; Jalaluddin Jalaluddin; Dedy Hartama; Indra Gunawan
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 4, No 1 (2020): Januari 2020
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v4i1.1750

Abstract

Mining age and technology have led to the emergence of an innovation that can help facilitate human activities, especially for parents in controlling and looking after babies. By implementing a sound monitoring system in the baby room based on the Arduino Atmega 328 microcontroller which functions to detect noise. Data from the voice sensor is processed by Arduino via a pin. So Arduino will give instructions to Buzzer to send alarm notifications