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PEMETAAN ATRAKSI WISATA DENGAN MENGGUNAKAN SIG DI DESA WISATA DURENSARI KABUPATEN TRENGGALEK Bagas Aryaseta; Wahyuni Wahyuni; Lia Nirawati
Jurnal Abdimas Bina Bangsa Vol. 4 No. 2 (2023): Jurnal Abdimas Bina Bangsa
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/jabb.v4i2.769

Abstract

Durensari Tourism Village in Sawahan Village, Watulimo District, Trenggalek has a lot of tourism potential. Currently, the village community only focuses on river tourism, but actually there are many other tourist attractions in the village. The UPN Veteran East Java community service team held training and simulations of tourist attractions using GIS (Geographic Information System). With GIS technology, it is hoped that we can analyze the spatial aspects of an area to develop tourism potential into an object with optimal attraction so that it can attract the attention of both domestic and foreign tourists. Apart from that, more tourist attractions will help managers in compiling tour package service products. Based on the results of identifying tourist attractions in Durensari Sawahan Tourism Village, there are 3 types of tourist attractions in Durensari Village, namely Natural Tourism Attractions, Cultural Tourism Attractions, and Artificial Tourist Attractions. After conducting field visits, 10 new tourist attraction locations were identified which were then mapped using GIS technology. The next step is to increase participation from Pokdarwis Durensari members in managing tourism potential to become a tourist attraction which is then packaged in the form of tour packages that can be offered to tourists. The variety of existing tourist attractions can be an opportunity and strength for the Durensari Tourism Village to attract tourist visits
THE INFLUENCE OF TILT ANGLE ON THE DAILY PROFILE TOTAL ENERGY OF PHOTOVOLTAIC POLYCRYSTAL Bagas Aryaseta; Primasari Cahya Wardhani; Nur Aini Fauziyah; Achmad Dzulfiqar Alfiansyah; Syahrul Munir; Aulia Dewi Fatikasari; Nia Dwi Puspitasari
JURNAL PENA SAINS Vol 11, No 1 (2024): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v11i1.19506

Abstract

This preliminary study aims to determine the daily profile of the power output generated from solar panels, with variations in the house’s roof angles of 15º, 0º, 15º. Tilt angle investigation expects to discover the impact of placing solar panels on the slope of the tile used on the house’s roof. The collecting data of this study was investigated the data of current and voltage every hour that produced by solar panel. Besides, this study also comparing the result of total energy output value for daily profile of solar panel during ten hour per day (start from 7 am to 5 pm). The results show that solar panels with an angle of -15º at 07:00 – 10:00 WIB have higher output voltage and current than other angle variations. At a tilt angle of 0º, the output voltage and current of the solar panel are higher at 11:00-14:00 WIB, while at a tilt angle of 15º in the afternoon. Based on observations, each solar panel with exposure for 10 hours obtained the total energy value for polycrystalline solar panels with a tilt angle of -15º of 258.44 Wh, solar panels with an angle of 0º obtained an energy value of 263.64 Wh, and a tilt angle of 15º obtained energy values 260.69 Wh. The photonic energy emitted for 10 hours is 2097.47 Wh. The energy efficiency value for each polycrystalline solar panel is 12.32% for the angle of -15º, the angle of 0º is 12.57%, and 12.43% for the angle of 15º. In conclusion, variations in the angle of the solar panels have significant effect on the voltage, current, and energy generated from polycrystalline solar panels in every hour. However, based on the data result the total energy exposure and the efficiency value for each variation angle has no significant different. Pyramid-shaped house roof construction has the advantage of increasing the value of the cross-sectional area of the tile, which has the opportunity to install wider-sized solar panels so that a greater value of electrical energy is obtained.
Long-Term Monitoring of Shoreline Changes in Cilacap Regency, Central Java, Based on Landsat 8 Imagery (2016–2025) Difha Trisadi; Hendrata Wibisana; Bagas Aryaseta
International Journal of Mechanical, Electrical and Civil Engineering Vol. 2 No. 4 (2025): October: International Journal of Mechanical, Electrical and Civil Engineering.
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmecie.v2i4.354

Abstract

This research presents the design, development, and implementation of a mini smart car prototype that operates using Internet of Things (IoT) technology. The system is built around the ESP8266 microcontroller (Amica version), which functions as the core processing unit responsible for handling Wi-Fi communication and data processing. The motion of the car is controlled by an L298 motor driver module that regulates the operation of DC motors. The entire system is powered by a 3.7-volt rechargeable battery, ensuring portability and energy efficiency. The study discusses in detail the hardware configuration, software programming, and integration of IoT-based control through a web or mobile interface. Functional testing of the prototype, named MINIOT, focuses on evaluating the responsiveness, stability, and reliability of remote control operations. The results are expected to show that the system can effectively receive and execute user commands while transmitting real-time telemetry data, such as motor status and connection indicators. This project demonstrates the feasibility of low-cost IoT-based automation for small-scale robotic applications.