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All Journal Tibuana : Journal of Applied Industrial Engineering Jurnal Teknik Elektro dan Komputer TRIAC
Puteri Nurul Ma’rifah
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Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering

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Smart Home System Using Internet Of Things (Iot) Based On Arduino Mega And Esp32 Muttaqin Hardiwansyah; Monika Faswia Fahmi; Puteri Nurul Ma’rifah; Achmad Zain Nur; Safriudin Rifandi; Muhhammad Iyan Putra Pratama
Jurnal Teknik Elektro dan Komputer TRIAC Vol 13, No 1 (2026): Mei 2026
Publisher : Jurusan Teknik Elektro Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/triac.v13i1.34079

Abstract

Smart Home systems based on the Internet of Things (IoT) offer modern solutions to enhance efficiency, comfort, and security in managing household appliances. This research aims to develop a smart home system using Arduino Mega as the main controller and the ESP32 module as a Wi-Fi network connector. The system is designed to control devices such as lights, fans, automatic doors, and a plant watering system through an Apache-based web server connected to a MySQL database. The methods used include the design of a smart home miniature hardware prototype, the development of a web interface for manual and automatic control, as well as the integration of a voice command feature based on Google Text-to-Speech. Testing was conducted by measuring Quality of Service (QoS) parameters such as delay, throughput, packet loss, and jitter, along with functional testing of devices through manual, automatic, and voice command operations. The results show that the system can operate properly with an accuracy rate of 100%, an average delay of 4–5 seconds for device control, and an average QoS index of 1.5. Some minor delays were observed, mainly due to the use of a web server and internet connection. With affordable development costs, this system provides a practical solution for small-scale IoT-based smart home implementation.
The application of Lean Manufacturing at PT XYZ Packaging Unit with the Value Stream Mapping (VSM) Approach HarisTanti, Sindy Nindia Maretha; Mashudah Sabilaturrizqi; Mustika Ratnawati Faizzah; Puteri Nurul Ma’rifah
Tibuana Vol 8 No 2 (2025): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.8.2.10249

Abstract

The challenges of manufacturing companies in facing global market competition must be able to maintain the effectiveness and efficiency of operational processes that take place, including one strategy in getting good work productivity by focusing on eliminating waste that occurs in the operational process. In the packaging process, there are 14 activities classified into 9 operation activities, 3 transportation activities, 1 inspection activity and 1 storage activity. Of all these activities are categorized as 50% value added activity with a time percentage of 62%, non-value added activity neccessary activity of 36% with a time percentage of 29%, while 14% of activities as non-value added activity with 9% percentage of time. Improvements are made by adding a transfer conveyor from raw materials to the hopper, categorizing activities outside packaging as external activities, changing the number of operators and work schedules, eliminating activities with pallet investment. The impact of the improvement is by eliminating activities from 14 activities to 12 activities.
Co-Authors Achmad Zain Nur Haristanti, Sindy Nindia Maretha Mashudah Sabilaturrizqi Monika Faswia Fahmi Muhhammad Iyan Putra Pratama Mustika Ratnawati Faizzah Muttaqin Hardiwansyah Safriudin Rifandi