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All Journal BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Amicus Curiae
Muhammad Firza
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Civil Engineering, Building, Construction & Architecture Education Energy Engineering Law, Crime, Criminology & Criminal Justice Other

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DEVELOPMENT OF A DATA LOGGER-BASED WATER LEVEL MONITORING SYSTEM FOR PEATLANDS Cassiophea, Lola; Maya Erliza Anggraeni; Vontas Alfenny Nahan; Indah Gumilang Dwinanda; Radifan Rahman; Muhammad Firza; Elvan; Fajar Sukmawan Aritama Harsono Putra; Fherdika Boy; Julian Prakarsa; Nathanael Yanuar Kristianto; Gagas Wira Syahputra; Frans Putra Genesa; Berta Uli Octa Agrayani Br.Marbun; Chairul Basir
BALANGA: Jurnal Pendidikan Teknologi dan Kejuruan Vol. 13 No. 1 (2025): Journal Balanga Edisi Januari-Juni 2025
Publisher : Jurusan Pendidikan Teknologi dan Kejuruan, FKIP, Universitas Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/balanga.v13i1.18390

Abstract

This study investigates the dynamics of water level (TMA), electrical current, power, and battery voltage in a data loggerbased monitoring system designed for peatlands. Data collected from October 30 to December 4, 2024, highlight significant fluctuations influenced by environmental factors, load surges, and voltage disruptions. Scenario simulations, including changes in rainfall, sudden load increases, and voltage system disturbances, were performed to evaluate the system's operational efficiency and stability. The findings indicate that TMA is highly influenced by hydrological conditions, where a 50% reduction in rainfall significantly decreases TMA, impacting the stability of current and power. A 50% load surge drives the current and power close to the system's maximum capacity, while voltage disruptions lead to a 20% increase in current and a 20% reduction in power, revealing system imbalances. Energy efficiency remains stable under normal conditions (0.0022) but drops significantly during disruptions. The study underscores the need for integrating protective technologies, such as Automatic Voltage Regulators (AVR), Overcurrent Protection, and balanced load management, to mitigate risks and maintain system stability. Additionally, improved water management in peatlands contributes to stabilizing TMA and reducing environmental impacts on electrical parameters. This research highlights the importance of a holistic approach, combining technology, hydrological management, and data-driven simulations, for sustainable operations. The findings offer practical recommendations for system enhancement, risk mitigation, and the development of future energy monitoring tools. Opportunities for renewable energy integration are also explored to ensure long-term operational efficiency and environmental sustainability.
ANALISIS PERCOBAAN TINDAK PIDANA PEMBUNUHAN (PUTUSAN NO. 3250/Pid.B/2021/PN Mdn): Analysis of Attempted Criminal Acts of Murder (Decision No.3250/Pid.B/2021/PN Mdn) Muhammad Firza; Maria Silvya E. Wangga
AMICUS CURIAE Vol. 2 No. 4 (2025): Amicus Curiae
Publisher : Faculty of Law, Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/amicus.v2i4.24987

Abstract

An attempted crime refers to an effort to realize a criminal objective that ultimately fails. In Decision No. 3250/Pid.B/2021/PN Mdn, the perpetrator attempted murder by attacking the victim with blows and a knife aimed at the neck, causing life-threatening injuries. The act was halted when Sinuraya intervened, prompting the perpetrator to flee. The panel of judges imposed a five-year prison sentence; however, this study considers the punishment inappropriate, as sentencing must reflect the gravity of the offender’s actions. This research employs a normative juridical method with a descriptive-analytical approach. The findings indicate that the elements of attempted murder were fulfilled, including intent, commencement of execution, and interruption of the act due to external intervention. Thus, the perpetrator’s conduct constitutes a stopped attempt. Nonetheless, the five-year sentence is inconsistent with Article 338 in conjunction with Article 53(2) of the Indonesian Criminal Code. The proper sentencing calculation is two-thirds of the principal penalty for murder, amounting to ten years’ imprisonment. Therefore, the judicial decision should have more accurately reflected proportionality based on the form of attempted crime involved.
Co-Authors Berta Uli Octa Agrayani Br.Marbun Cassiophea, Lola Chairul Basir Elvan Fajar Sukmawan Aritama Harsono Putra Fherdika Boy Frans Putra Genesa Gagas Wira Syahputra Indah Gumilang Dwinanda Julian Prakarsa Maria Silvya E. Wangga Maya Erliza Anggraeni Nathanael Yanuar Kristianto Radifan Rahman Vontas Alfenny Nahan