Riri Irawati
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Smart Air Circulation Room Dengan Fuzzy Logic Berbasis Internet of Things Nugraha Pratama; Rizky Pradana; Indah Puspasari Handayani; Riri Irawati
Jurnal Ticom: Technology of Information and Communication Vol 10 No 3 (2022): Jurnal Ticom-Mei 2022
Publisher : Asosiasi Pendidikan Tinggi Informatika dan Komputer Provinsi DKI Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70309/ticom.v10i3.9

Abstract

Internet of Things (IoT) adalah produk dari perkembangan dunia industri. IoT dimanfaatkan di berbagai bidang, salah satunya pada suatu gedung perkantoran. Di beberapa gedung perkantoran, terutama yang masih banyak memanfaatkan berkas fisik, pastinya memiliki satu ruangan khusus yang menjadi tempat penyimpanan berkas-berkas tersebut. Masalah yang sering muncul pada ruang tersbut adalah lembabnya udara sehingga mengakibatkan tumpukan berkas yang ada di dalamnya mengalami kelapukan bahkan sampai dihinggapi jamur yang mengakibatkan berkas-berkas tersebut menjadi rusak. Oleh karenanya, solusi yang ditawarkan adalah dengan membuat suatu ruangan yang secara otomatis mengendalikan kelembaban dan suhunya. Pengendalian tersebut memanfaatkan fuzzy logic sebagai metodenya. Berdasarkan hasil dari implementasi dan ujicoba yang dilakukan menghasilkan nilai 100% terhadap keberhasilannya.
Perancangan Sistem Pengelolaan Parkir Otomatis Menggunakan NodeMCU dan Sensor Infrared (Studi Kasus di Area Parkir PT Inovasi Cell) Iis Torisa Utami; Riri Irawati; Ririt Roeswidiah; Bruri Trya Sartana; Fahmi Syahriza
Jurnal Intelek Dan Cendikiawan Nusantara Vol. 2 No. 5 (2025): Oktober - November 2025
Publisher : PT. Intelek Cendikiawan Nusantara

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Abstract

The purpose of this research focuses on the utilization of a NodeMCU ESP8266 microcontroller using the Arduino IDE and infrared sensors for an automatic parking barrier management system. The research method used is a literature study, along with several materials and tools that support the design of the automatic parking barrier management system, such as a system-on-a-chip (SoC) based on the ESP8266 developed by Espressif Systems, which includes components like the CPU, RAM, and internet connectivity. Based on the test results, the design of the automatic control system effectively improves convenience and security for parking users. Users can utilize parking facilities more easily, quickly, and efficiently. This is due to the capability of the automatic gate system to optimally detect the presence of a vehicle at a distance of approximately ±2 cm within a duration of 8 seconds. In addition, the infrared sensor works synergistically with the ultrasonic sensor to provide signals or commands to the servo motor for automatically opening and closing the parking barrier. The barrier closes within approximately ±2 seconds after a vehicle is detected entering the parking area, and likewise opens when a vehicle exits the area. The success of this system is also greatly influenced by good management practices, including regular calibration, security system integration, monitoring, operational efficiency, digital data management, and the implementation of sustainability principles. Therefore, through well-planned and systematic management supported by technological development, the automatic parking barrier system can enhance user comfort, security, and service efficiency. Overall, the design of this system can serve as an effective solution to support modern parking facilities that are efficient, integrated, and focused on customer satisfaction.