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Power Analysis Of A 100 Watt Micro Hydro Power Generator Using An Internet Of Things (IoT) Web Services Based On The Code Igniter Framework Yudhis Thiro Kabul Yunior; Hartono Hartono; Slamet Hariyadi; Dwiyanto Dwiyanto; Tekat Sukomardojo; Surya Widdana
International Journal of Artificial Intelligence Research Vol 9, No 1.1 (2025)
Publisher : Universitas Dharma Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29099/ijair.v9i1.1.1633

Abstract

Small-scale Microhydro power plants (100 Watt) require a real-time and accurate power monitoring system to improve efficiency and maintenance. This research aims to develop an Internet of Things (IoT)-based electrical power analysis system by utilizing a Web Service based on the CodeIgniter Framework to process and display data online. The system consists of sensor modules (voltage and current) using ZMPT101B and ACS712, an ESP32 microcontroller for data transmission, and a CodeIgniter backend that provides a RESTful API for data storage and processing. Power (P), voltage (V), current (I), and energy (kWh) data are displayed on a web dashboard with graphic visualization using Chart.js. The research method uses a Research and Development (R&D) approach with stages of needs analysis, system design, implementation, and testing. The test results show that the system is able to monitor power with 95% accuracy compared to digital multimeter measurements, and has a data transmission latency of <2 seconds. This solution can be applied to small-scale Microhydro power plants for IoT-based monitoring with low cost and high scalability.
Modul Pembelajaran Internet Of Things (Iot) Berbasis Obe Sebagai Modul Pembelajaran Revolusioner Taruna Teknik Listrik Bandara Politeknik Penerbangan Surabaya Yudhis Thiro Kabul Yunior; Edwardo Subagyo; Juvinal Ximenes Guterres
Jurnal Penelitian Vol. 10 No. 2 (2025): Jurnal Penelitian Juni 2025
Publisher : Politeknik Penerbangan Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46491/jp.v10i2.2040

Abstract

Internet of Things (IoT) is a primary need that has been widely used in various fields, including health, education, energy, transportation, housing, agriculture, livestock and the general environment. The development of industry and technology in the field of education continues to change. The world of education is currently faced with an era of digital disruption, or in the industry known as "Industry 4.0" and "society 5.0". The terms industry 4.0 and Society 5.0 refer to a new phase in the industrial revolution and changes in digital society that are highly focused on interconnectivity, automation, machine learning, artificial intelligence and real-time data. The creation of an IoT module based on Outcome Base Education (OBE) aims to provide training or workshops to learn, understand and practice the Internet of Things (IoT) platform by integrating the concept of Outcone Base Education (OBE) to students as a form of directed, measurable and integrated learning in the implementation of the learning revolution in the era of the industrial revolution 4.0 and society 5.0 The implementation of this learning module is expected to be a pioneer in the implementation of accountable, directed and integrated education in accordance with the development of industrial revolution 4.0 technology, this is because the Surabaya Aviation Polytechnic is a university under the Ministry of Transportation which implements the Tri Dharma of Higher Education with the outcome of producing the best and digitally-minded personnel in the aviation industry.