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All Journal PUBLIDIMAS Proceeding Of International Conference On Education, Society And Humanity
Rahmad, Sofyan
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Religion Humanities Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice

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Teknologi IoT dalam Peningkatan Kenyamanan dan Efisiensi Ruang Kelas di MTs Miftahussalam Rahmad, Iwan Fitrianto; Aditya, Elsa; Rahmad, Sofyan; Siregar, Rahmadani; Harahap, Nur Anzelina; Ardani, Tira
Publikasi Pengabdian Masyarakat Vol 5 No 1 (2025): PUBLIDIMAS Vol. 5 No. 1 MEI 2025
Publisher : LPPM Universitas Potensi Utama

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The Internet of Things (IoT) technology plays a significant role in enhancing environmental efficiency and comfort, including in supporting teaching and learning activities. This community service program aimed to design and implement an IoT-based automatic control system for lights and fans in the classrooms of MTs Miftahussalam. The system was developed using an ESP8266 microcontroller, DHT11 temperature and humidity sensor, and relay modules to control devices automatically based on environmental data. Monitoring and control interfaces were handled via the Arduino IoT Cloud platform, allowing real-time device management through web or mobile applications. The implementation results showed that the system operated stably and effectively, providing positive impacts on classroom comfort and energy efficiency. This activity also successfully improved teachers' technological literacy through hands-on training and practical system assembly.
ANALYSIS AND IDENTIFICATION OF NEW STUDENT ACCEPTANCE SYSTEM WITH EQUAL WIDTH INTERVAL DISCRETIZATION TECHNIQUE IN K-MEANS CLUSTERING METHOD (CASE STUDY: SMA NEGERI 9 MEDAN) Rahmad, Sofyan; Zarlis, Muhammad; Situmorang, Zakarias
PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY Vol 2, No 1 (2024): Second International Conference on Education, Society and Humanity
Publisher : PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY

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The admission of new students is the first gate that students and schools must pass through in screening educational objects. It is an important event for a school because it is the starting point that determines the smooth running of a school's work. The new student admission system (PPDB) has been implemented by many schools. One of these schools is SMA Negeri 9 Medan. The Equal-width interval Discretisation technique is the simplest discretization method that divides the range of observed values on each feature/attribute, variable k is a parameter provided by the user. This study will calculate what criteria are used to select new students at the school. The criteria used such as the distance of the new student's residence area to the school, academic achievement, and others are then calculated and as a support, Rapidminer 10.1 software is used. The results of data testing and cluster data will be processed to be considered as recommendations for schools and new students at the school
Co-Authors Aditya, Elsa Ardani, Tira Harahap, Nur Anzelina Iwan Fitrianto Rahmad Muhammad Zarlis, Muhammad Siregar, Rahmadani Zakarias Situmorang