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All Journal Blend Sains Jurnal Teknik Jurnal TAM (Technology Acceptance Model)
Rohman, Efi
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Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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IMPLEMENTATION OF TOPSIS METHOD AS A DECISION-MAKING MODEL IN CHOOSING A DEPARTMENT AT AL KHAIRIYAH CITANGKIL INTEGRATED ISLAMIC VOCATIONAL SCHOOL Swastika, Rulin; Rohman, Efi
Jurnal TAM (Technology Acceptance Model) Vol 15, No 2 (2024): Jurnal TAM (Technology Acceptance Model)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jurnaltam.v15i2.1783

Abstract

In today's technological era, information technology is developing rapidly. One of them is in the field of education, currently many learning media have used technology as a means to facilitate it. With fundamental changes in the field of information and communication technology, information has now become a very valuable commodity and determines success. The problem raised this time is how to determine the majors of new students at Al Khairiyah Citangkil Integrated Islamic Vocational School. In solving this problem, the method that will be used to help select majors at Al Khairiyah Citangkil Integrated Islamic Vocational School is the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method. This TOPSIS method is based on the concept where the best selected alternative not only has the shortest distance from the positive ideal solution, but also has the longest distance from the negative ideal solution. The TOPSIS method also has a simple and relatively easy-to-understand concept, efficient computation, and has the ability to measure the relative performance of each decision alternative in a simple mathematical form. The application of major selection using the TOPSIS method is very helpful in selecting majors to be more accurate, save time and get faster results. The decision support system for choosing a major at Al Khairiyah Citangkil Integrated Islamic Vocational School can be developed by creating a website-based system with variables of Psychometric Test Score, Al-Quran Test Score, Verbal Test Score, Basic Computer Test Score, Mathematics National Examination Score, Science National Examination Score, English National Examination Score, Indonesian National Examination Score, Parental Income where each test result is directly connected to the decision support database to produce accurate data.
Transformasi Digital Bisnis Buket melalui Sistem Penjualan Online Berbasis Aplikasi Mobile Meilany, Zubeida; Rohman, Efi; Sofiana, Nana; Ripai, Rizki
Blend Sains Jurnal Teknik Vol. 4 No. 1 (2025): Edisi Juli
Publisher : Ilmu Bersama Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56211/blendsains.v4i1.986

Abstract

Di era digital saat ini, pelaku usaha dituntut untuk bertransformasi dan beradaptasi dengan perkembangan teknologi guna meningkatkan daya saing di pasar yang semakin kompetitif. Salah satu sektor yang mengalami tantangan dan peluang besar dalam proses digitalisasi adalah bisnis florist atau penjualan buket bunga. Penelitian ini bertujuan untuk merancang dan mengembangkan sebuah sistem informasi penjualan buket berbasis aplikasi mobile sebagai upaya transformasi digital yang terintegrasi dan efisien. Sistem ini dirancang untuk memfasilitasi seluruh proses bisnis, mulai dari katalogisasi produk, pemesanan secara online, integrasi metode pembayaran digital, manajemen stok, hingga pelacakan pengiriman pesanan oleh pelanggan. Metode pengembangan sistem yang digunakan adalah metode waterfall, dengan tahapan meliputi analisis kebutuhan pengguna, desain antarmuka (UI/UX), implementasi, pengujian, dan evaluasi sistem. Aplikasi mobile ini dibangun menggunakan teknologi Android dengan backend berbasis API yang mendukung fleksibilitas akses dan real-time processing. Dalam tahap evaluasi, dilakukan pengujian fungsionalitas serta survei kepuasan pengguna terhadap kemudahan penggunaan dan manfaat aplikasi dalam operasional bisnis. Hasil penelitian menunjukkan bahwa sistem informasi penjualan buket berbasis aplikasi mobile mampu meningkatkan efisiensi operasional, mempercepat proses transaksi, serta memperluas jangkauan pasar melalui platform digital. Selain itu, aplikasi ini juga membuka peluang bagi pelaku UMKM untuk memanfaatkan teknologi digital dalam membangun loyalitas pelanggan dan memperkuat brand image bisnis mereka. Dengan demikian, sistem ini tidak hanya menjadi solusi teknologi, tetapi juga menjadi langkah strategis dalam mendukung transformasi digital yang berkelanjutan pada sektor usaha florist.
PROTOTYPE DESIGN OF HONEY EXTRACTOR MACHINE USING ARDUINO MICROCONTROLLER WITH INTERNET OF THINGS (IOT) MODEL Swastika, Rulin; Rohman, Efi; Al Khoir, M. Agus Badruzaman; Nuziar, Alfian
Jurnal TAM (Technology Acceptance Model) Vol 13, No 1 (2022): Jurnal TAM (Technology Acceptance Model)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jurnaltam.v13i1.1196

Abstract

The application of appropriate technology based on the Adruino Uno R3 Microcontroller using the Android Operating System has been tested in this research. Sensor technology coupled with Arduino is applied to control the electric motor mounted on the honey bee extractor. It is proven that this can increase harvest efficiency because honey bees can produce directly without building a honeybee nest, which takes 14 days. In addition to time efficiency, the extractor processing process is also more efficient and optimal because all the honey in the hive is removed maximally without damaging the honeybee nest structure. A honey extractor is a tool used to squeeze honeycomb which has been produced by bees and has a high economic value
PROTOTYPE OF IRRIGATION SLUICE GATE DISTRIBUTION USING ARDUINO-BASED TINY RTC MODULE Rohman, Efi; Swastika, Rulin; Suawrdi, Suawrdi; Akbar, Sahrul
Jurnal TAM (Technology Acceptance Model) Vol 14, No 1 (2023): Jurnal TAM (Technology Acceptance Model)
Publisher : Institut Bakti Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jurnaltam.v14i1.1535

Abstract

Technological advances in the era of globalization have been increasing rapidly, especially in agriculture. Currently, many robotics companies around the world are competing to create sophisticated equipment in an effort to increase agricultural productivity. Irrigation is an important part of agriculture. With the irrigation channels, it makes it easier for farmers to water crops. To distribute water fairly and evenly, this requires primary irrigation channels that are continuous. Also, in order to align cropping patterns, an irrigation sluice gate is needed in the primary canal that can be opened and closed automatically according to a predetermined schedule. The purpose of this research is to produce a tool in the form of a prototype for water distribution and automatic opening and closing of irrigation doors using the Arduino-based Tiny RTC module. The method used in this study is a method of drawing using flowcharts and making programs using the Arduino IDE. The results of this study are a prototype of water distribution and automatic opening and closing of irrigation doors using the Arduino-based Tiny RTC module.
Co-Authors M Agus Badruzaman Al Khoir Meilany, Zubeida Nuziar, Alfian Rizki Ripai Sahrul Akbar Sofiana, Nana Suawrdi, Suawrdi Swastika, Rulin