smart building is a smart concept that is used to improve efficiency, security and synchronization of the use of electronic devices in a building. The concept of smart building can be made using the internet of things (IoT) to automate the use of electronic devices and create security systems. In this study, IoT and SMS Gateway was implemented by using arduino as a system control center,…
A switch is a device for disconnecting or connecting electricity, usually used on lights. The Informatics Engineering Study Program (PSTI) of the Faculty of Engineering of the University of Mataram (UNRAM) has several classrooms with light switches controlled by manual switches. Problems occur when classroom users do not turn off class lights after use or when the room has sufficient lighting f…
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Perkembangan Teknologi Informasi memungkinkan wajah yang merupakan salah satu bagian identitas sudah mampu digunakan sebagai data pengenalan di komputer. Penelitian pada tugas akhir merupakan proses perancangan dan pembangunan sistem pengenalan yang digunakan untuk medeteksi kehadiran pada suatu ruangan. Metode yang digunakan pada sistem yaitu metode violajones, eigenface, dan euclidean distanc…