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Jurnal Komtika (Komputasi dan Informatika)
Published by Universitas Muhammadiyah Magelang
ISSN : 25802582     EISSN : 2580734X     DOI : -
Core Subject : Science,
Computer Science & IT
Arjuna Subject : -
Articles 6 Documents
 1 
Search results for , issue "Vol 6 No 1 (2022)" : 6 Documents clear
Deteksi Titik Kebakaran Lahan Menggunakan Wireless Sensor Network Kamarudin Kamarudin; Muhammad Ziki Elfirman; Ihdalhubbi Maulida; Finki Dona Marleny; Rudy Ansari; Maman Fatahulrahman
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.6264

Abstract

Kalimantan Tengah merupakan salah satu propinsi yang rawan terjadi kebakaran lahan dan hutan di Indonesia yang memiliki puncak tertinggi kasus kebakaran lahan seluas 317.749 Ha di tahun 2019. Berbagai upaya telah dilakukan oleh pemerintah daearah untuk mencegah terjadinya kebakaran lahan, baik disebabkan oleh alam atau manusia. Penelitian ini dilakukan dengan membuat alat deteksi dini titik kebakaran lahan dengan memanfaatkan 4 sensor, yaitu Soil Sensor (sensor kelembaban tanah), DHT11 (sensor suhu dan kelembaban), Flame Sensor (sesnsor api), dan MQ2 (sensor asap). Pengujian alat dilaksanakan di salah satu kecamatan yang memiliki potensi kebakaran lahan yang tinggi, yaitu di Kecamatan Kumai Kabupaten Kotawaringin Barat. Alat yang diuji akan mengirimkan hasil deteksi ke server web melalui sim 800L, yang kemudian diolah datanya untuk menghasilkan informasi yang ditampilkan ke halaman web, hingga dapat diambil tindakan dini oleh masyarakat dalam pencegahan kebakaran lahan.
Pengetahuan Serta Peran Auditor Secara Komprehensif Dalam Menghadapi Dampak Perkembangan Teknologi Informasi Matheus Supriyanto Rumetna; Tirsa Ninia Lina; Agustinus Budi Santoso; Jeni Karay; Reinhard Komansilan; Big Greogory Kaitelapatay
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.6776

Abstract

The development of Information Technology (IT) currently has an impact on various aspects of life, without exception on the business processes carried out by the company. Companies tend to use IT to improve efficiency with the aim of boosting revenue and improving performance. Utilization of IT has become a very important thing in business processes. This phenomenon affects the behavior and needs of all parties related to the company, either directly or indirectly, including internal auditors and external auditors. One of the most influential impacts on the audit process is the shift from traditional task-based audits to risk-based IT audits. The challenge faced by the auditor in the current condition is how the auditor can conduct an audit effectively and appropriately. The goal is for auditors to know and be able to develop new strategies for conducting audits in the IT environment. Furthermore, a literature study was conducted to identify and analyze problems so as to produce information about IT and auditing, risk and security, auditors in IT governance, IT audit processes, IT audit techniques and strategies for auditors to be able to play a role with the right portion. ABSTRAK Perkembangan Teknologi Informasi (TI) saat ini sangat berdampak pada berbagai aspek kehidupan, tanpa kecuali pada proses bisnis yang dilakukan oleh perusahaan. Perusahaan cenderung memanfaatkan TI untuk meningkatkan efisiensi yang bertujuan mendongkrak pendapatan dan memperbaiki kinerja. Pemanfaatan TI sudah menjadi hal yang sangat penting dalam proses bisnis. Fenomena tersebut mempengaruhi perilaku dan kebutuhan semua pihak yang berhubungan dengan perusahaan baik secara langsung maupun tidak langsung, termasuk auditor internal maupun auditor eksternal. Salah satu dampak yang sangat berpengaruh pada proses audit adalah adanya pergeseran audit tradisional yang berbasis tugas menuju audit TI berbasis resiko. Tantangan yang dihadapi auditor pada kondisi saat ini adalah bagaimana auditor dapat melakukan audit dengan efektif dan tepat. Tujuannya adalah agar auditor mengetahui dan dapat menyusun strategi baru untuk melakukan audit dalam lingkungan TI. Selanjutnya, studi literatur dilakukan untuk mengidentifikasi dan menganalisis masalah sehingga menghasilkan informasi tentang TI dan audit, resiko dan keamanan, auditor dalam tata kelola TI, proses audit TI, teknik serta strategi audit TI kepada auditor agar dapat berperan dengan porsi yang tepat.
Perancangan Aplikasi Katalog Produk PT Petrosida Gresik Berbasis Android Muhammad Farhan Mahesa Ijlal; Umi Chotijah; Darmawan Aditama
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.6997

Abstract

Tujuan penelitian ini adalah untuk merancang dan membangun aplikasi katalog produk PT. Petrosida Gresik dengan berbasis Android. Penelitian ini menggunakan metode metode Waterfall dengan menggunakan tahapan Software Development Life Cycle (SDLC). Hasil penelitian ini yaitu berupa aplikasi katalog berbagai macam produk PT. Petrosida Gresik seperti pestisida hingga bahan kimia untuk penunjang industri agrokimia dengan berbasis Android dan berdasarkan hasil pengujian black box terhadap semua input dan menjalankan fitur yang tersedia pada aplikasi didapatkan hasil yang sesuai dengan apa yang sudah dirancang dan diharapkan. Dengan aplikasi ini diharapkan dapat membantu para petani dan pelaku usaha yang bergerak di bidang pertanian dan perkebunan untuk menyelamatkan hasil panennya serta membantu pemerintah menciptakan swasembada pangan di Indonesia.
Model Konseptual E-Da'wah Muhammadiyah Berbasis Web Nugroho Agung Prabowo; R Arri Widyanto; Bambang Pujiarto; Mukhtar Hanafi; Andi Widiyanto; Meidar Hadi Avizenna
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.7093

Abstract

The development of information and communication technology has been proactively addressed by Muhammadiyah. Muhammadiyah has modernized da'wah methods by utilizing ICT technology in every activity, but it is still limited to media commonly used by the public such as social media, the web on the Internet, and so on, so that it is still limited, partial, and has not been systematic and structured ally serves its people and is constrained in monitoring and evaluation. The use of web based systems can be a solution to develop locations or e-da'wah based on geography while answering problems in the management and branch of the Muhammadiyah region in monitoring and evaluating its activities. The research method used is to use quantitative methods to obtain primary data to find out the user's desire for e-da'wah in Muhammadiyah citizens while the observation method and survey questionnaire are used to evaluate the acceptance of Muhammadiyah member users to the use of e-da'wah applications that have been made. This research aims to design a framework for the concept of web-based e-da'wah applications. As a result, the e-da'wah application model developed on a web-based basis has received responses from 57% of respondents who find it easy to understand the studies presented in this e-da'wah media.
Analisis Minat Mahasiswa dalam menggunakan e-learning dengan mengintegrasikan TAM dan IDT Ika Arthalia Wulandari; Guna Yanti Kemala Sari Siregar; Muhammad Ihsan Dacholfany
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.7289

Abstract

Through e-learning students are encouraged to learn from their homes individually and not in groups as in traditional learning where there are classes and study groups. This gives students the opportunity to organize their time according to their preferences as they attend individual online courses in their homes. They also have the freedom to choose the online courses that they find useful for them and their needs. This study aims to explore and examine the factors that influence the behavioral intention of students to use e-learning. The relationship between TAM variables and Innovation Diffusion Theory is integrated and explored to answer this goal. This research was conducted on 238 students of Muhammadiyah Metro University as active e-learning users. The findings show that of the 13 hypotheses developed, there are 4 that were rejected. It was found that there was no effect between Relative Advantage and Perceived Usefulness, Perceived Compatibility on Perceived Usefulness, Relative Advantage on Perceived Easy of Use, and between Perceived Easy of Use and Perceived Usefulness.
Rancangan Sistem Smart Home Untuk Mengendalikan Peralatan Rumah Tangga Yang Terintegrasi Website Ahmad Faisal; Nuryanto Nuryanto; Nugroho Agung Prabowo
Jurnal Komtika (Komputasi dan Informatika) Vol 6 No 1 (2022)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/komtika.v6i1.7361

Abstract

The development of automation techniques has an impact on conveniences in people's lives. Nowadays people are busy with all activities and often make the condition of the house, especially the control of electricity and electronics in the house, less attentive, causing waste. This study aims to design a system for monitoring and controlling household electronic equipment with a web-based smart home system. The method used is sometimes an experimental method by implementing nodemcu ESP8266 as a processor to monitor and control household appliances with a website interface as a page for setting and controlling it. It is hoped that this system can make a reference for the development of other automation systems and can be used for energy saving models in the future.

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