The distribution of Direct Cash Assistance from Village Funds (BLT-DD) in Lubuk Seberuk Village is still carried out manually, which poses a risk of inaccuracies in determining eligible beneficiaries. Therefore, the village government requires a system that can support the selection process objectively based on predetermined criteria. This study aims to implement the K-Means and Simple Multi-At…
Nutrient concentration stability is an important factor in hydroponic cultivation because it affects nutrient absorption and plant growth. Manual nutrient management often leads to inconsistencies in nutrient concentration due to delays in monitoring and measurement errors. This study aimed to design and evaluate the performance of an Internet of Things (IoT)-based automatic Total Dissolved Sol…
The waste transportation system in Baturaja Barat and Lubuk Batang Districts, Ogan Komering Ulu Regency South Sumatra Province, is still inefficient. This is indicated by non-optimal routes, limited fleet availability, and a mismatch between vehicle capacity and waste volume. Under existing conditions, 45 temporary disposal sites (TPS) are served by two vehicles operating two trips per day; how…
The racutan harvesting method and manual sorting of coffee cherries often result in low quality and inefficiency in terms of time and labor. This occurs because unripe cherries are mixed with ripe ones, thereby reducing export quality, while manual color-based sorting is highly subjective. This study aims to design and evaluate the performance of an automated coffee cherries ripeness sorting ma…
Riverside residential areas in Ilir Timur II District, Palembang City, are characterized by high population density and face challenges related to household solid waste generation, limited waste management infrastructure, and low community participation. This study analyzes the spatial distribution of household solid waste generation and evaluates waste management performance using Geographic I…
Water pH stability is a crucial parameter in drinking water treatment as it affects the quality of distributed water. This study aims to analyze the relationship between operational chemical variables and distribution water pH using a machine learning approach based on linear regression applied to PDAM operational data. The dataset includes raw water pH, alum dosage, lime dissolution per hour, …
This observation aims to discuss the procedures for issuing the Tax Due Notification Letter (SPPT) at the Regional Revenue Agency (Bapenda) of Palembang City. As the primary tool for collecting Rural and Urban Land and Building Tax (PBB-P2), an effective SPPT issuance process is crucial to achieve Local Genuine Revenue (PAD) targets. The data for this report were collected through direct observ…