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Implementasi Sistem Pemantauan dan Pengendalian Pada Budidaya Jamur Tiram Berbasis Internet Of Things Menggunakan Logika Fuzzy Hidayat, Irsan Nur; Ulum, Muhamad Bahrul
Jurnal Teknologi Informasi dan Ilmu Komputer Vol 13 No 2: April 2026
Publisher : Fakultas Ilmu Komputer, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25126/jtiik.132

Abstract

Jamur tiram saat ini mulai banyak dibudidayakan oleh masyarakat perkotaan. Namun, suhu dan kelembapan yang ada di perkotaan kurang sesuai untuk pertumbuhan jamur tiram yang membutuhkan suhu 24 – 27 ºC dan kelembapan 80 – 90%. Penelitian ini bertujuan untuk mengembangkan sistem berbasis Internet of Things dan Logika Fuzzy dengan Metode Tsukamoto yang dapat memantau serta mengendalikan kondisi suhu dan kelembapan pada kumbung jamur tiram. Pengujian membuktikan bahwa sistem mampu memantau kondisi suhu dan kelembapan secara real time dan menginformasikannya kepada petani. Selain itu, sistem juga terbukti dapat menjaga kondisi kumbung pada suhu rata-rata 25,96 ºC dan kelembapan rata-rata 87,18%. Penggunaan sistem ini juga berdampak positif terhadap keberhasilan pertumbuhan jamur tiram jika dibandingkan dengan jamur tiram dalam kumbung manual yang mengalami gagal panen. Dengan demikian, sistem ini telah berhasil mendukung keberhasilan budidaya jamur tiram pada lingkungan perkotaan.   Abstract Oyster mushrooms are currently being cultivated by many urban communities. However, the temperature and humidity in urban areas are not suitable for the growth of oyster mushrooms, which require a temperature of 24–27 ºC and humidity of 80–90%. This study aims to develop an Internet of Things and Fuzzy Logic-based system Fuzzy Logic using the Tsukamoto method to monitor and control temperature and humidity conditions in oyster mushroom greenhouses. Testing demonstrated that the system can monitor temperature and humidity conditions in real time and communicate this information to farmers. Additionally, the system has been proven to maintain the cultivation house conditions at an average temperature of 25.96°C and an average humidity of 87.18%. The use of this system also has a positive impact on the success of oyster mushroom growth when compared to oyster mushrooms in manual sheds that experience crop failure. Thus, this system has successfully supported the cultivation of oyster mushrooms in urban environments.
Sistem Informasi Pemesanan Pecel Sayur Berbasis Website Anggun Mustika Sari; Muhamad Bahrul Ulum
Jurnal Pepadun Vol. 4 No. 2 (2023): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v4i2.157

Abstract

The importance of information technology for customers cannot be overstated. It plays a crucial role in helping individuals streamline their work processes and access the necessary information. Hence, this study has developed a website-based ordering system for vegetable "pecel" to simplify the order placement process for customers. The system development approach adopted here follows the waterfall method. The system design utilizes UML (Unified Modeling System), and it is constructed using PHP (Hypertext Preprocessor) programming language with a MySQL database. Additionally, it incorporates GPS (Global Positioning System) for location access. During the design and implementation of the system, the researchers applied the PIECES analysis method, which comprises various aspects such as performance, information, cost-effectiveness, control, efficiency, and service. To assess the system's effectiveness, the researchers conducted Black Box Testing to evaluate its functionality.
Perancangan Aplikasi Rekap Data dan Operation Maintenance Pada Perusahaan Iforte Zalzabila Syafa Nurul Arsy; Muhamad Bahrul Ulum
Jurnal Pepadun Vol. 4 No. 2 (2023): August
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/pepadun.v4i2.158

Abstract

By developing an application for processing TT (Trouble Ticket) report data, it becomes possible to streamline the tasks of employees involved in handling TT reports and generating corresponding reports. This web-based software has been designed using the PHP programming language and relies on a MySQL database. The primary objective of implementing this web solution is to enhance the archiving process and serve as an efficient replacement for less effective and inefficient methods, ultimately simplifying the creation of TT (Trouble Ticket) data reports. In essence, the application is designed to improve the workflow and efficiency for employees dealing with TT reports. It leverages web technology to optimize the archiving process and reporting, making the entire TT data management process more streamlined and effective.
Fuzzy Expert System for Early Heart Disease Diagnosis Using Mamdani Method in Web-Based System ANANDA DWI RIZKYTA; Muhamad Bahrul Ulum; Fenina Adline Twince Tobing
ULTIMATICS Vol 18 No 1 (2026): Ultimatics : Jurnal Teknik Informatika
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/ti.v18i1.4367

Abstract

Heart disease is one of the leading causes of death and is known as a silent killer because it often does not show clear symptoms in the early stages. Limited medical personnel and access to health services are obstacles to early detection. This study proposes the development of a web-based expert system that utilizes the Fuzzy Mamdani method to perform rapid and accurate early diagnosis of heart disease. The system is designed using variables such as Body Mass Index (BMI), blood pressure, medical history, smoking habits, psychological aspects, and common symptoms that have been validated by medical professionals. The Fuzzy Mamdani method was chosen for its ability to handle data uncertainty and produce decisions that resemble human reasoning. Development was carried out using the Extreme Programming method, which includes the stages of planning, design, coding, and testing. Testing results show that the system can provide accurate risk estimates and is easily accessible to the public via computers or mobile devices. This system serves as an early detection tool to raise awareness of heart health and encourage further medical examinations, not as a replacement for the role of a doctor.
Rancang Bangun Sistem Informasi Penyewaan Kamar Kost Berbasis Website (Studi Kasus CV. Busur Rukun Mandiri) Hapiz Nuddin Setiadi; Muhamad Bahrul Ulum
Indonesian Journal of Education And Computer Science Vol. 2 No. 2 (2024): INDOTECH - August 2024
Publisher : PT. INOVASI TEKNOLOGI KOMPUTER

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60076/indotech.v2i2.653

Abstract

Penelitian ini bertujuan untuk mengatasi permasalahan manajemen yang kurang efektif, pencatatan pembayaran manual, dan potensi kecurangan di CV Busur Rukun Mandiri. Fokusnya adalah pengembangan website dengan menggunakan Extreme Programming, ReactJS untuk frontend, dan Laravel untuk backend guna mengoptimalkan manajemen penyewaan kamar kost secara efisien. Sistem yang dirancang memiliki fitur pencarian dan pengelolaan kamar yang mudah, penyewaan online, manajemen data terstruktur, integrasi dengan payment gateway Midtrans, dan laporan keuangan akurat. Temuan penelitian menyoroti potensi sistem untuk meningkatkan efisiensi penyewaan kamar, mempercepat pembayaran sewa, serta meningkatkan produktivitas pengelolaan. Hasilnya menunjukkan bahwa sistem berbasis website menjadi solusi efektif untuk meningkatkan pengalaman penyewa dan memperbaiki manajemen rumah kost di CV. Busur Rukun Mandiri. Untuk tetap relevan di era digital, disarankan untuk mengembangkan sistem ini menjadi aplikasi mobile.