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ANALISIS KESIAPAN PELAKSANAAN KEGIATAN PEMBELAJARAN TATAP MUKA DI INDONESIA PADA TAHUN 2021 Muhammad Marshal Nugroho; Amarrakhaisya Syamsuar; Ameerakhaiya Syamsuar; Hafizh Muhammad Anfasha Yunaryo; Lintang Ambar Pramesti; Ma'ruf Nurrudin; Muhammad Alif Darmamulia; Rachiny Anantridha Fasya; Salsabilla Husna Haniffah; Sanjika Ilham Putra Lumban Gaol; Ernawati Ernawati
Journal Publicuho Vol 3, No 4 (2020): November - January
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35817/jpu.v3i4.15522

Abstract

The COVID-19 pandemic affects almost every aspect. The level of spread and the high number of positive cases force humans to adapt to prevent the spread of the COVID-19 virus. The education aspect is one of the aspects affected by COVID-19. As a result, the learning process is carried out online to prevent the spread of COVID-19. In practice, there are still some deficiencies in the online learning process in Indonesia. These deficiencies are supporting factors such as uneven internet connections or socio-economic class differences that can cause differences in the level of acceptance of knowledge between students. Thus, it has been considered by the government to carry out an offline learning process. The plan for implementing face-to-face learning activities will start in January 2021. Of course, some preparations must be made by the government and the community before implementing offline learning. Based on the research that has been done, it is concluded that the government and the community must prepare human resources, prepare facilities and infrastructure, administer licensing, and carry out the COVID-19 vaccine immunization sequentially.
INSTALLING A SMALL-SCALE SOLAR POWER SYSTEM AS AN ALTERNATIVE ELECTRICITY SOURCE FORM RENEWABLE ENERGY AT SUKAWIJAYA VILLAGE Hendarko Hendarko; Tri Desmana Rachmilda; Muhammad Marshal Nugroho; Rafi Rabbani Firdaus
Journal of Rural Development and Applied Technology Vol. 1 No. 1 (2024)
Publisher : Center for Rural Areas Empowerment (P2D), Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jrdat.2024.1.1.5

Abstract

This paper describes a community service activity on installing a small-scale solar power system at Sukawijaya Village as an energy conversion system from solar energy to electricity that is ready to use for public. The activity began with a field survey to observe intensity of sunlight exposure as well as possible location suitable for placing the solar panels. Since the electricity network of state company is already exist in this village, it is decided to install on- grid solar panels to support the electricity usage of the community. Polycrystalline 600 Wp solar panels are installed on light steel supporting frames in open space accompanied by a 1000 W grid-tie inverter, some electrical protections, and other complementary electrical devices arranged in a panel box. PVSyst software is then used to simulate the operations of the installed solar power system. The simulation results conclude that the solar power system has performance ratio of 80% and may produce 858 kWh electricity per year. Last but not least, a workshop on the function, working principle, and maintenance of the solar power system is also conducted as a means of educating the public. The small-scale solar power system which has been installed at Sukawijaya Village would be beneficial not only as an electricity source but also as a means of educational tourism.