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Journal : Technomedia Journal

Perancangan Aplikasi Pendeteksi Kebersihan Air Dalam Tangki Air Menggunakan Smartphone Berbasis IoT Sany, Nasril; Hanum, Gilang Kartika; Sutrisno, Sigit
Technomedia Journal Vol 4 No 2 Februari (2020): TMJ (Technomedia Journal)
Publisher : Pandawan Incorporation, Alphabet Incubator Universitas Raharja

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (528.147 KB) | DOI: 10.33050/tmj.v4i2.1125

Abstract

Android is an operating system that is open source, so that it can be developed by users. The development of android applications on smartphones encourages the creation of a smart house system that is used to control and monitor household appliances such as water tanks. Water tanks necessity that must be met today, the difficulty in controlling water in a water tank obstacle that is currently felt in the community. With the help of current technological advances, IoT can reduce the problems that exist today, only using an Android smartphone and microcontroller. Android smartphone functions to send and receive information signals to and from the microcontroller via the internet network. Information is obtained from the microcontroller in form of a Mini D1 Wemos placed in a water tank. Then the LDR provides the cleanliness of the water level based on the incoming light and the LED signals when the water a high degree of saturation. This application uses Bylink which can monitor the water tank by obtaining notifications from the microcontroller that has been implanted in the water tank. With this, the community can enjoy a healthier life because it can control the cleanliness of the water tank easily and practically.
Sistem Informasi Surat Masuk Pada Pengelolaan Rantai Suplai Satuan Kerja Khusus Migas mulyati, Mulyati; Sany, Nasril; Kurniawan, Muhamad
Technomedia Journal Vol 5 No 1 Agustus (2020): TMJ (Technomedia Journal)
Publisher : Pandawan Incorporation, Alphabet Incubator Universitas Raharja

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (636.048 KB) | DOI: 10.33050/tmj.v5i1.1256

Abstract

The correspondence system is one of the factors that influence the management of letters in the SKK Migas Supply Chain Management Division, so it is very necessary to manage the letter better, faster, and easily. This Information System can reduce so much use of time in archiving letters and dispositions, reduce paper use, reduce the possibility of errors in recording, speed up the search process of the letter, facilitate the control of disposition of letters, and easy to use. This system also eases the process of data communication between sections and makes reports that are always updated and can be seen in the monthly and annually reports. The Incoming Mail Information System is created using tools such as PHPMyAdmin, MySQL as a database and Xampp as the server.