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All Journal Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang
Liptia Venica
Department of Mechatronics and Artificial Intelligence, Universitas Pendidikan Indonesia
Humanities

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Implementation of vertical axis wind turbine on renewable energy based self-sustaining public street lighting system Dewi Indriati Hadi Putri; Muhamad Praja Dewanata; Arditya Baskara Mahbubi; Liptia Venica; Muhammad Rizalul Wahid
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Vol. 10 No. 1 (2025): February 2025
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/abdimas.v10i1.14736

Abstract

Kutamanah village, located in Sukasari Sub-district, Purwakarta District, faces limited electricity networks in strategic locations such as connecting roads between settlements, which impacts residents' safety and activities, especially at night. To overcome this problem, a program to utilize the potential of wind energy with a Vertical Axis Wind Turbine (VAWT) as a source of electrical energy for Public Street Lighting (PJU) was carried out. This activity was carried out through several stages, namely surveying the location of VAWT and PJU placement points, assembling VAWT and PJU, training and mentoring in implementation as appropriate technology that local residents can utilize. The system is designed to produce stable electrical power by utilizing the average wind speed that suits local conditions, which is 8.3 m/s. The implementation results show that this system is able to produce a peak voltage of 17.48 V and a current of 3.2 A so that the power generated reaches 54.4 W, the power is sufficient to support the operation of Public Street Lights with 50 W 12 V power specifications. This program contributes to improving community safety and mobility while supporting the use of sustainable renewable energy at the village level.
Optimizing security in Desa Wiyata Tech through Smart Door Lock Implementation: Kutamanah Village, Purwakarta Liptia Venica; Hauzan Tsaaqif Mushaddaq; Muhammad Rizalul Wahid; Hafiyyan Putra Pratama; Andre Saputra
Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Vol. 10 No. 3 (2025): August 2025
Publisher : University of Merdeka Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26905/abdimas.v10i3.14748

Abstract

Security remains a fundamental concern in many rural educational facilities, where limited infrastructure often leads to increased vulnerability. The “Smart Door Lock” community service program aims to enhance security in public facilities, focusing on SDN 1 Kutamanah in Kutamanah Village, Purwakarta. This initiative is in response to frequent security challenges at the school, highlighting the need for a robust and efficient security solution. The project employs Internet of Things (IoT) technology, installing a Smart Door Lock with anti-theft sensors and a low-power infrared sensor system adapted for limited network areas and energy constraints. The participatory approach involved design, implementation, and user training phases to ensure sustainable operation by the local community and school personnel. Results show improved facility security, especially in high-risk and frequently accessed areas, fulfilling the Sustainable Development Goals (SDGs) of community safety and infrastructure resilience. This technology serves as a model for enhancing security in other public spaces within the village, promoting safety, technological adaptation, digital literacy, and local innovation in rural areas. The project also fosters collaboration between academia, local government, and the community for long-term impact and replicability.
Co-Authors Andre Saputra Arditya Baskara Mahbubi Dewi Indriati Hadi Putri Hafiyyan Putra Pratama Hauzan Tsaaqif Mushaddaq Muhamad Praja Dewanata Muhammad Rizalul Wahid