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PENERAPAN SIMULASI ALAT UKUR PENDETEKSI KELEMBAPAN TANAH MENGGUNAKAN PERANGKAT MIKROKONTROLER ARDUINO UNO Muhammad Ridwan Efendi; Mohammad Narji
JSI (Jurnal sistem Informasi) Universitas Suryadarma Vol 7, No 2 (2020): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Universitas Dirgantara Marsekal Suryadarma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v7i2.445

Abstract

Measurement is very important in the world of science, especially in engineering. Measurement in engineering is used as a protection system or control system for a process. Measurements play an important role in helping human work and provide the convenience of technicians in determining the value of a quantity or variable. The measurement in question is to determine soil moisture. Because by knowing the soil moisture accurately, it affects the sustainability of plants planted on the soil. Considering that this measurement is very important, it is necessary to have a measuring instrument that can detect soil moisture accurately so that healthy plants can be produced, as expected. For this research, we intend to make a measuring instrument for detecting soil moisture using an Arduino Uno microcontroller device. In this research method, the stages of the research will be described as the system development method, research location, and data collection techniques. The results of this study are the reading of the sensor value is wet, moist and dry in accordance with a predetermined Analog Data range value. Namely Wet conditions when getting output with a lower limit range of 150 and upper limit 339, humid conditions when getting output with a lower limit range 340 upper limit 475, Dry conditions when getting a sensor value with a lower limit range is 476 and upper limit 1023. Keywords: Application of Simulation, Humidity Detection, Microcontroller 
PENGEMBANGAN APLIKASI PENGGALANGAN DANA MENGGUNAKAN KONSEP CROWDFUNDING BERBASIS MOBILE PADA PESANTREN AL-QUR’AN MAFATIH Muhammad Ridwan Effendi; Mohammad Narji; Yan Sofyan Andhana Saputra
JSI (Jurnal sistem Informasi) Universitas Suryadarma Vol 8, No 2 (2021): JSI (Jurnal sistem Informasi) Universitas Suryadarma
Publisher : Universitas Dirgantara Marsekal Suryadarma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jsi.v8i2.717

Abstract

AbstractMafatih Al-Qur'an Islamic Boarding School is located in Purwakarta, West Java. This Islamic boarding school is under the Mafatih Global foundation. Mafatih Al-Qur'an Islamic Boarding School has 120 students. As of now, there are 6420 donors and there is 2000m of land. This pesantren does not attract education funds for underprivileged or underprivileged students. The operational costs of the pesantren, apart from students who can afford it, also come from donations from donors as well as waqf funds from donors. Funds from waqf are used to provide facilities and infrastructure for pesantren. The objectives of the research to be achieved are applying the crowdfunding concept in raising funds at the Mafatih Al-Qur'an Islamic Boarding School and designing a mobile-based fundraising crowdfunding application at the Mafatih Al-Qur'an Islamic Boarding School with the crowdfunding concept. The development method used in this research is Scrum. According to Rising and Janoff (2000), Scrum is a software development method that gradually develops software in a complex environment. Scrum divides the roles in its method into 3, namely the product owner, scrum master and the development team (Schwaber and Sutherlad 2017). The stages of Scrum work begin with a sprint planning meeting which is held at the beginning of the sprint, then continue with the daily scrum which is the stage of making program code in this study, at the end of the sprint a sprint review meeting and a sprint retrospective are held (Pressman, 2010). The last is the results and targets of the research in the form of a mobile-based application in raising funds from outside parties that can be installed on mobile phones. With the mobile-based application, it is hoped that it will make it easier for donors to donate funds quickly and effectively. Keywords: Application, Fundraising, Crowdfunding Concept, Mobile Based
Perancangan Aplikasi Berbasis Android Jadwal Service Sepeda Motor Pada Bengkel Ridho Motor Muhammad Ridwan Effendi; Fenty Tristanti Julfi; Mohammad Narji; Dandi Wanara
Jurnal Teknologi Informatika dan Komputer Vol 7, No 2 (2021): Jurnal Teknologi Informatika dan Komputer
Publisher : Universitas Mohammad Husni Thamrin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37012/jtik.v7i2.649

Abstract

AbstrakKendaraan bermotor merupakan alat yang digunakan sebagai alat bantu manusia untuk bisa berpindah dari satu tempat ke tempat lain. Salahsatu kendaraan bermotor yang ada pada saat ini adalah motor. Motor sebagai kendaraan bagi masyarakat memerlukan perawatan agar terawat dan tidak mudah rusak. Untuk melakukan perawatan dan pergantian suku cadang, maka memerlukan sarana bengkel. Karena bengkel dapat melakukan perawatan dan pergantian suku cadang yang sudah rusak. Bengkel motor yang ada saat ini ada dua jenis, yaitu bengkel resmi/ATPM dan tidak resmi. Pada bengkel diluar bengkel resmi juga banyak dikunjungi oleh pemilik motor dari berbagai merek. Salahsatu bengkel motor milik perorangan adalah bengkel yang memiliki nama Bengkel Ridho Motor. Untuk mengadministrasi dan merawat data pelanggan, seperti memberitahukan jadwal service, jadwal pergantian suku cadang dan lain-lain. Untuk memudahkan dalam pemberitahuan kepada pelanggan, maka pemilik merasa perlu membuat aplikasi berbasis mobile dari bengkel yang dikelola. Tujuan dari pembuatan aplikasi ini adalah memudahkan pemilik memberitahukan jadwal service dan pergantian suku cadang kepada pelanggan. Perancangan aplikasi berbasis mobile ini menggunakan bahasa pemrograman berbasis android. Penelitian ini menggunakan metode pembangunan aplikasi yaitu metode waterfall. Hasil akhir penelitian ini adalah berupa aplikasi berbasis mobile menggunakan android. Kata kunci : Perancangan Aplikasi Service, Bengkel Sepeda Motor, Android