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121	Engineering	ABS-281
Optimizing E-Government Implementation in Rural Areas Through Information and Communication Technology Nono Heryana (a*), Rini Mayasari (b), Andrie Chaerul (c) a,b) Faculty of Computer Science, Universitas Singaperbangsa Karawang *nono[at]unsika.ac.id c) Faculty of Teacher Training and Education, Universitas Singaperbangsa Karawang Abstract E-government implementation in rural areas is still facing many challenges. This study aims to analyze the influencing factors and formulate strategies to optimize e-government implementation in rural areas through Information and Communication Technology (ICT). A quantitative approach with a survey method was used in this study. A total of 150 rural area residents in West Java Province, Indonesia were involved as samples, selected through multistage random sampling. Data were collected through questionnaires and analyzed using multiple linear regression analysis. The results showed that performance expectancy, effort expectancy, social influence, facilitating condition, and self-efficacy significantly positively affect behavioral intention to use e-government services. However, anxiety was found to have a significant adverse effect. About 65.8% variability of behavioral intention could be explained by those factors. This study concludes that user-friendliness, computer literacy, and government support and promotion are vital to increasing citizens^ choice to use and optimizing e-government services implementation in rural areas. Keywords: E-Government, ICT, Rural Areas, Quantitative approach Share Link | Plain Format | Corresponding Author (Nono Heryana)

122	Engineering	ABS-26
Fuzzy Logic Control System for Optimizing Dual-Axis Solar Panel Tracking Aswadul Fitri1, Anwar Fattah2, A.Asni B3, Mayda Waruni K4,, Wahyu Ardiansah5 Balikpapan University Abstract The utilization of solar energy through solar panels has gained considerable attention in renewable energy applications. However, the effectiveness of energy conversion is hindered by the misalignment of solar panels with the incident sunlight. To address this issue, a dual-axis solar tracker system is proposed to automatically adjust the orientation of solar panels, enhancing energy generation efficiency. This research introduces a novel approach using a fuzzy logic control system to regulate the movement of stepper motors responsible for adjusting the solar panel positions. The system relies on input data from Light-Dependent Resistor (LDR) sensors to detect the sunlight^s position. Additionally, voltage, current, and angle sensors are integrated to accurately determine the solar panel^s angular position. The fuzzy logic control system employs the Mamdani method with Mean of Maximum (MOM) defuzzification. A comprehensive analysis of the system^s performance was conducted, demonstrating that the manual calculations yielded 0.87 and 0.59 microsteps, while the Fuzzy Inference System (FIS) produced 0.35 and 0.26 microsteps. These results were verified through the serial monitor in the Arduino Integrated Development Environment (IDE). This research focuses on the development of a microcontroller-based two-axis solar panel control system using fuzzy logic. The system^s primary objective is to maximize solar energy utilization by ensuring that solar panels consistently align with the direction of sunlight, both vertically and horizontally. The proposed system offers an effective means of enhancing the efficiency of solar panel energy generation by continuously optimizing their alignment with the incident sunlight. Keywords: Solar Tracker, Fuzzy Logic, Dual Axis, LDR, Motor Stepper, Ubidots. Share Link | Plain Format | Corresponding Author (Anwar Fattah)

123	Engineering	ABS-28
Sustainable Reconstruction Plan of Abrasion Affected Areas Based on Spatial Planning and Risk Management: A Case Study in Karawang Regency, Indonesia Amalia Rizka Sugiarto1, Mochamad Rizki Fitrianto 2, Ikhwanussafa Sadidan 3, Fatma Nurkhaerani4 , Indri Puwita Sary 5 1University of Singaperbangsa Karawang (amalia.rizkasugiarto[at]ft.unsika.ac.id ), 2University of Diponegoro (mochamadrizkifitri[at]lecturer.undip.ac.id ), 3University of Singaperbangsa Karawang (Ikhwanussafa.sadidan[at]ft.unsika.ac.id ), 4University of Singaperbangsa Karawang (fatma.nurkhaerani[at]ft.unsika.ac.id), 3University of Singaperbangsa Karawang (indripurwitasary[at]gmail.com ), Abstract One of the coastal areas in Indonesia that was severely affected by coastal erosion or abrasion in Indonesia is the North coast of Karawang.Based on observations from 1988 to 2015, the occurrence of coastal erosion along the coastline for 33.74 km, or 45.81% of the total length of 73.65 km. The area of coastal land lost due to coastal erosion reached more than 404 ha, or coastal land lost annually between 1.31 to 6.23 ha (Fauzie 2016, 2017- Nopiana et al 2020). The Department of Public Housing and Settlement Areas of Karawang Regency built a housing estate to relocate residents affected by the abrasion disaster (Suprapti & Hamzah, 2022). However, this actually creates other problems because the location is apparently in the yellow zone based on the 2017 Karawang Regency Strategic Sanitation Data (Mahmudin, M. D.,2016). So it is very urgent to make a reconstruction plan for an area based on space planning and risk management, in order to achieve sustainable construction. Assessing reconstruction solutions that are appropriate to the geographical conditions of the affected areas, risk analysis, RTRW policies, and other government regulations, the reconstruction plan divided into 4 zones, and concrete steps must be taken by each sector which are formulated into 9 steps in achieving a sustainable reconstruction plan consisting of- Evaluation and Risk Identification, Development of Sustainable Spatial Planning, Coastal Ecosystem Restoration, Sustainable Coastal Protection, Water and Drainage Management, Early Warning Systems and Emergency Response, Community Education and Awareness, Collaboration with Stakeholders, Ongoing Evaluation and Adjustment. Keywords: sustainable- reconstruction plan- abrasion- spatial planning- risk management Share Link | Plain Format | Corresponding Author (Amalia Rizka Sugiarto)

124	Engineering	ABS-287
Employee Creativity as a Moderation between Ambidexterity Organization and Innovation Performance: SMEs in East Kalimantan Etwin Fibrianie Soeprapto (a*)- Sri Gunani Partiwi (b)- Retno Widyaningrum(b) a.Design Product, Wood and Fiber Department Politeknik Negeri Samarinda *etwin[at]polnes.ac.id- b. Department of Industrial & System Engineering, Institut Teknologi Sepuluh Nopember Abstract Product innovation is a point of interest for consumers to buy products. Organizational ambidexterity is the company^s ability to pursue innovation through exploitative and explorative means, thereby influencing employee innovative performance. Technology readiness by organizations and employees is a benchmark for the success of product development. The problem that often occurs is that not all employees are ready for technology and innovation which has an impact on increasing innovation and product performance. Product innovation certainly cannot be separated from employee creativity. Creativity is important in creating competitive advantage and creative industry performance. The purpose of this research is to investigate the importance of developing organizational ambidexterity as well as employee creativity in improving organizational innovation performance. By doing this, this research tested the moderation of employee creativity (EC) on the relationship between organizational ambidexterity (AO) and innovation performance (IP). By applying a quantitative and cross-sectional design and analyzing the results of a questionnaire on 100 SMEs in East Kalimantan, it was found that AO had a positive and significant effect on IP, while EC had a positive and significant effect on AO but had a negative and insignificant effect on IP. EC moderates and has a positive and significant influence on the relationship between AO and IP as well as AO and IP. This research contributes to the advancement of organizational capability theory by adding the important role of employee creativity in achieving innovation performance. Keywords: Ambidexterity Organization, Creativity, Innovation Performance, SMEs, East Kalimantan Share Link | Plain Format | Corresponding Author (Etwin fibrianie Suprapto)

125	Engineering	ABS-288
Study of strength and hardness of plastic waste from polypropylene and low density polyethylene for speed bump material Iwan Nugraha Gusniar1, Reza Setiawan1, Milliyantri Elvandari2, Vera Pangni Fahriani3 and Ujiburrahman1 1Mechanical Engineering, Universitas Singaperbangsa Karawang, Jl. H. S. Ronggowaluyo, 41361 Karawang, Indonesia 2Universitas Singaperbangsa Karawang, Jl. H. S. Ronggowaluyo, 41361 Karawang, Indonesia 3Chemical Engineering, Universitas Singaperbangsa Karawang, Jl. H. S. Ronggowaluyo, 41361 Karawang, Indonesia Abstract The increase in human population causes the demand for food to always increase, as well as the increase in plastic that is no longer used and becomes waste that is just thrown away. Plastic waste is classified as waste that is difficult to decompose but can be recycled, one of which is by becoming the basic material for making speed bumps. Polypropylene (PP) and Low Density Polyethylene (LDPE) plastics which will be recycled as speed bump materials. PP has strong properties and LDPE has elastic properties. The combination of a mixture of PP and LDPE has the potential to produce properties that are in accordance with the characteristics of the speed bump needs. The research method used was experimental. The stages of research activities were preliminary studies, preparation of material samples, material testing, analysis and conclusions. The research variable used was the test carried out by comparing the mixture of PP and LDPE compositions. Material testing carried out is a tensile and hardness test. The results obtained were the best composition of 65% PP and 35% LDPE with a tensile strength value of 6.09 N/mm2 and a hardness of 61 Shore-D. Keywords: polypropylene, low density polyethylene, waste, speed bump Share Link | Plain Format | Corresponding Author (Reza Setiawan)

126	Engineering	ABS-33
Analysis of concrete slab and ground settlement due to reach stacker and container load at Labuan Bajo port terminal Sahat Sihombing, Achmad Pahrul Rodji, Indriasari Yonas Prima, Gali Pribadi, Lydia Darmiyanti* Universitas Krisnadwipayana Abstract The container yard is one part of the dock terminal that serves to store containers. The busier a dock is linear the higher the need for a container yard. So good planning is needed with a long service life. Stackers and containers reach the influential loads in container yard concrete slab planning. The weight of the reach stalker which reaches 71.8 tons and the weight of the container reaches 6 tons /m2 is an important reason to analyze how thick the safe pavement is for these loads which continue to increase along with the increase in the busyness of a pier. This study was conducted to analyze the thickness of the concrete slab and the subsidence that occurred in a container yard of 1.36 Ha with a container area of 20 feet. The analysis was carried out with a concrete quality of 30Mpa and the calculation of soil subsidence was analyzed using a geogrid that helped maintain soil stability. The results of this study obtained a safe pavement thickness of 35cm with a safe decline in accordance with SNI 8460: 2017 standards regarding soil settlement Keywords: slab concrete, settlement, reach stacker, container Share Link | Plain Format | Corresponding Author (Lydia Darmiyanti)

127	Engineering	ABS-289
Study of circulated nanofluids ZnO based-particle to improve hardness in quenching AISI 4140 Vera Pangni Fahriani1, Sutrisno2, Apid Hapid Maksum2, Reza Setiawan3 and Boni Sena3 1Chemical Engineering, Universitas Singaperbangsa Karawang, Jl. H. S. Ronggowaluyo, 41361 Karawang, Indonesia 2Industrial Engineering, Universitas Singaperbangsa Karawang, Jl. H. S. Ronggowaluyo, 41361 Karawang, Indonesia 3Mechanical Engineering, Universitas Singaperbangsa Karawang, Jl. H. S. Ronggowaluyo, 41361 Karawang, Indonesia Abstract The world community still covets hard and strong materials for various applications. One of them is that AISI 4140 material widely plays a vital role as a material for engineering goods. The material needs to be quenched to get a more complex and stronger material. The cooling speed of the material being quenched is the main factor in forming a material with hard and strong properties. Nanofluid, which has a high ability to absorb heat, can be used as a cooling medium to replace pure water, oil, and brine, which are widely used today. Research is necessary to answer the new paradigm of the potential use of nanofluid technology as a cooling medium in the quenching process. The research method to be carried out was an experiment. The stages of research activities were preliminary studies, material sample preparation, nanofluid preparation, research tool setup, testing, analysis, and conclusions. The research variables used were ZnO nanoparticle material with nanofluid concentrations of 0.1% and 0.3%, and the base fluids were water, oil, and brine. The results obtained were the best concentration of 0.3% ZnO-water nanofluid coolant with an AISI 4140 material hardness value of 677 kgf/mm2. Keywords: nanofluid, ZnO, quenching, AISI 4140 Share Link | Plain Format | Corresponding Author (Vera Pangni Fahriani)

128	Engineering	ABS-34
Green buildings: Concepts in multi-storey housing Setia Damayanti1, Atie Tri Juniati2, Estika Puri Sandri3, Merry Mardianti4, Alifa Khairunnisa5 1,2,3,4 Master of Infrastructure and Environmental Engineering, Faculty of Engineering, Pancasila University, Jakarta, Indonesia 5 Master of Environmental Science, School of Environmental Science, University of Indonesia, Jakarta Abstract Climate change is currently causing changes in the environmental, economic and social. These changes could threaten sustainable development throughout the world, including Indonesia. The implementation of green buildings in residential areas is a judicious step in overcoming climate change and its impacts. The study assesses managers execution of green building concepts in high-rise residential buildings, focusing on energy and water efficiency, thermal comfort, and waste management. It gauges residents^ satisfaction with this implementation. Descriptive analysis and SEM-PLS methods are employed. Data is collected through questionnaires and online semi-structured interviews. The study finds success in integrating green building concepts for energy and water efficiency but highlights shortcomings in thermal comfort and waste management. A model emerging from this research emphasizes resident satisfaction as pivotal for effective apartment complex management. This research can also be used to guide policies for sustainable high-rise housing development that is resilient to climate change, especially in urban areas, to create a good environmental quality. Keywords: Green buildings- High-rise housing- Managerial performance- Resident satisfaction Share Link | Plain Format | Corresponding Author (Setia Damayanti)

129	Engineering	ABS-290
Effect of Concrete Samples Humidity on the Mechanical Properties of High-Strength Concrete Hariyadi (a*), Baiq Fany Anistya (a), I Nyoman Merdana (a), Ni Nyoman Kencanawati (a), Akmaluddin (a), Buan Anshari (a), Siti Nur Rahmah Anwar (b) a) Dept. of Civil Engineering, University of Mataram, Jl. Majapahit No. 62 Mataram, Indonesia * hariyadi[at]unram.ac.id b) Dept. of Civil Engineering and Planning, State University of Malang, Jl. Semarang No. 5 Malang, Indonesia Abstract The hammer test is commonly used as a non-destructive technique for measuring concrete strength in the field. Optimally, this tool is utilized in dry (not moist) structure conditions, yielding tool measurements with exceptional precision. Therefore, it is necessary to compare it with a destructive test conducted using a Compression Testing Machine (CTM), which is a commonly used technique for measuring the strength of concrete. The objective of this study is to assess the impact of humidity on the compressive strength of high-strength concrete by both destructive and non-destructive testing methods, as well as evaluate its split tensile strength. This research employs high-strength concrete with a strength of 45 MPa at 28 days, with humidity variations measured at 0, 1, 2, 3, 4, 5, 6, 9, 14, and 21 days after samples are removed from immersion. One variation of the test object was an oven for 2 days to obtain low humidity. The strength of the cube-shaped test sample with dimensions of 15 cm is determined by the CTM and the Hammer Test. The research findings indicate that humidity has a significant effect on the compressive strength of concrete, using destructive and non-destructive tests. However, it has no significant effect on the split tensile strength of concrete. An increase in humidity of 10% causes a decrease in compressive strength of 7.68% for the hammer test and 2.16% for CTM. The reduction in CTM test results, which assess the actual condition of all concrete elements, indicates the decrease in compressive strength due to humidity. The hammer test exhibits a lower compressive strength of 8.90 MPa compared to the CTM at 40% humidity. Furthermore, the disparity between the two tests increases as the humidity of the concrete surface rises. The split tensile strength-to-compressive strength ratio varies between 8.48% and 11.84% under different humidity conditions. Keywords: high-strength concrete, humidity, compressive and split tensile strength, hammer test Share Link | Plain Format | Corresponding Author (Hariyadi Hariyadi)

130	Engineering	ABS-292
Analysis of the Effect of Anchor Bolt Depth on the Bond Strength of Plain Anchor Bolt in Concrete Hariyadi (a), Iza Syiriana Azizah (a), Ni Nyoman Kencanawati (a), Fathmah Mahmud (a), Akmaluddin (a), Suryawan Murtiadi (b) a) Dept. of Civil Engineering, University of Mataram, Jl. Majapahit No. 62 Mataram, Indonesia * hariyadi[at]unram.ac.id b) Dept. of Civil Engineering, National Science and Technology Institute, Jl. Moh Kahfi II Srengseng Sawah Jagakarsa Jakarta Selatan, Indonesia Abstract An essential premise employed in the design and analysis of reinforced concrete structures is the assumption that the bond between the steel reinforcement and concrete is devoid of any slippage or displacement. The reinforcement steel is securely embedded in the concrete at a certain depth for the bond stress between steel reinforcement and concrete to work. The objective of this study is to investigate the effect of different anchorage depths on the bond strength of normal concrete. These tests examined the compressive strength, shear strength, and bond strength of cylinder-shaped concrete samples (150 x 300 mm), double L-shaped concrete samples (300 x 200 x 75 mm), and 10 mm steel reinforcements embedded into cylinder-shaped concrete samples with anchorage depths of 50, 100, 150, 200, and 250 mm. The pull-out test is applied while the elongation deformation and the specific type of failure are observed. The research findings indicate that the bond strength reduces as the variation in anchorage depth increases. It is observed that the amount of force needed to reach the yield point of the reinforcing steel remains relatively constant for each embedded length- however, the area of the embedded steel cover changes depending on the development length. The length of bond distribution is greater than the length of shear strength distribution, which indicates the loss of bond between the steel reinforcement and the concrete (bonding failure). The safety factor was determined to be more than 1.0, indicating that the anchor depth computed according to Indonesia^s standards for the structure is secure. Keywords: plain anchor bolt, anchorage depths, bond strength, normal concrete Share Link | Plain Format | Corresponding Author (Hariyadi Hariyadi)

131	Engineering	ABS-40
THE TEMPERATURE CONTROL SYSTEM IN THE VACCINE BOX USES THE PID METHOD WITH BLINK APPLICATION MONITORING A.Prasetyowati (1), Vector Anggit (2), Dheda Anditya (3) Department of Electrical, Faculty of Engineering, Pancasila University, Jakarta, Indonesia Abstract This journal discusses the manufacture of boxed vaccines using thermoelectrics with temperature control using PID (Proportional Integral Dervative) modeling with the Ziegler-Nichols method and the temperature can be monitored using the Blynk application. In 2018, 64,3% of community health centers in the Palembang area did not have external freeztag vaccine monitoring tools for temperatures below 2 degrees Celsius, so that 50,6% of vaccines were damaged. The vaccine refrigerator temperature must be more than 8 degrees Celsius. Based on the Vaccine Vial Monitor (VVM) it is 50,5%, the vaccine is damaged and the vaccine is frozen by 9,3% [1]. With this data, it can be said that there are still many vaccines that are damaged due to incorrect procedures for using the vaccine box. One use of vaccine boxes for vaccine distribution is using ice gel (thermal freeze) or ice cubes. Poor vaccine management occurs when the vaccine storage temperature reaches more than 8 degrees Celsius, resulting in damage to the vaccine. This happens when using a boxed vaccine. Vaccine boxes that are only equipped with ice gel that melts easily cannot maintain the temperature, causing the vaccine to be damaged. In the research, it was found that thermoelectric voltage parameter control can ensure that the temperature of the vaccine box is maintained at less than 6 degrees Celsius using the PID method and the use of a flashing application to monitor the temperature. This system was created to reduce dependence on the use of ice cubes or ice gel which melts easily when distributing vaccines. Keywords: Vaccine-Temperature-Thermoelectric-PID-Blink App Share Link | Plain Format | Corresponding Author (Ane Prasetyowati)

132	Engineering	ABS-296
Baby Development and Milestone Application for Integrated Services Post (POSYANDU) Vivi Oktavia Nuraeni (a), Emilya Ully Artha(b*), Nuryanto (b), R Arri Widyanto (b) (a) student Faculty of Engineering, Information of Technology Department, Universitas Muhammadiyah Magelang. (b) Faculty of Engineering, Universitas Muhammadiyah Magelang *ully[at]unimma.ac.id Abstract Posyandu is an abbreviation of ^Pos Solusi Terpadu^ in Indonesian, which translates to ^Integrated Services Post^. Posyandu is a sociocultural approach to primary health services, specifically serving the needs of babies, toddlers and pregnant women in Indonesia. The aim is to improve the quality of life of all age groups in society through health services. Activities at Posyandu include a health monitoring system for toddlers and services for pregnant women, so that they can contribute to the overall welfare of society. The results of this research are an application used to monitor the growth of toddlers for stunting which uses periodic calculations of the baby^s body weight which will be used to predict stunting which can be accessed by the baby^s parents and health workers. It was found that this calculation makes it easier for users to monitor the growth of toddlers and can be used together Keywords: Integrates Services Postm monitoring system, health services, stunting, calculation, predict Share Link | Plain Format | Corresponding Author (Emilya ully Artha)

133	Engineering	ABS-41
IMPROVING PACKAGING THE QUALITY OF SURGICAL SUTURE PRODUCTS AT PT. XYZ WITH THE APPLICATION OF THE SIX SIGMA METHOD AND FAILURE MODE EFFECT ANALYSIS (FMEA) Nurul Fathiya, Wawan Kurniawan, Idriwal Mayusda UNIVERSITAS TRISAKTI Abstract The medical industry currently maintains very high quality standards for medical products such as surgical sutures. PT XYZ, as a renowned manufacturer in this industry, faces challenges in reducing the defect rate of surgical suture products. This research focuses on surgical suture products produced by PT XYZ. The issue arises from the production results of surgical sutures conducted from January to March, during which a significant level of production defects was observed. The research aims to improve the quality of the packaging of surgical suture products by identifying the causes of defects in the packaging production process at PT. XYZ. It involves identifying the stages of the packaging production process to reduce defective packaging and implementing improvements, as well as providing suggestions for improvements in the packaging production process for surgical sutures at PT. XYZ. The Six Sigma method, specifically the DMAIC approach, will be used for this research. In the Define phase, tools such as the Supplier, Input, Process, Output, and Customer (SIPOC) diagram are used, along with the identification of Critical to Quality (CTQ) factors. The Measure phase involves calculations using P control charts, C control charts, as well as DPMO and sigma levels. During the Analyze phase, an analysis is conducted related to the causes of failure using tools such as the Pareto diagram, fishbone diagram, and Failure Mode Effect Analysis (FMEA). The next phase is Improve, where, based on the FMEA findings, defects with the highest Risk Priority Number (RPN) include torn cardboard, inconsistent color, and damp cardboard. Therefore, proposed improvements for cardboard defects are suggested using the 5W 1H analysis. Based on the 5W 1H analysis, it is found that the proposed improvements for torn cardboard, inconsistent color, and damp cardboard include increasing the frequency of replacing cutting machine blades, using cleaning tools for printing machine molds, and imp Keywords: Six Sigma, Define Measure Analyze Improve Control (DMAIC), Critical To Quality (CTQ), Defect Per Milion Opportunities (DPMO), Failure Mode Effect Analysis (FMEA). Share Link | Plain Format | Corresponding Author (Nurul Fathiya)

134	Engineering	ABS-297
Fishbone Analysis of Coal Getting Activities to Achieve Productivity Target Sulistio Adhi Pradana- Mixsindo Korra Herdyanti- Irfan Marwanza Mining Engineering Department, Faculty of Earth Technology and Energy, Universitas Trisakti, Jalan Kyai Tapa No.1, Tomang, Grogol Petamburan, West Jakarta 11440 Abstract PT X is located in East Kalimantan, and it is one of the major coal mining companies in Indonesia. PT X operate the mining operation with the open pit method. The productivity of mining equipment is an essential matter in mining activities- therefore, it is necessary to conduct a technical study on the coal-getting process to reach the productivity target. According to the standard operating procedures of PT X, coal-getting is a series of activities that consist of coal cleaning, loading, hauling, and dumping. This research was conducted directly in the mining area of PT X to obtain primary data on all coal-getting activities, observe for problems that cause low productivity in coal-getting, and provide technical studies with fishbone analysis to solve problems found during the observation. From this research, using an excavator with a cutting-edge bucket is sufficient in coal cleaning activities. The effectiveness of loading time significantly affects the productivity of the loading and unloading equipment. Distance or road conditions affect the coal hauling activity- the existence of obstacles to dumping activities, the vessel occupancy factor, and the lifting time cycle significantly affect the productivity of the hauler. Keywords: coal getting, equipment, fishbone, productivity, target Share Link | Plain Format | Corresponding Author (Sulistio Adhi Pradana)

135	Engineering	ABS-298
Evaluation of equipment productivity to achieve target in barging activities Trie Wardoyo- Mixsindo Korra Herdyanti- Irfan Marwanza Mining Engineering Department, Faculty of Earth Technology and Energy, Universitas Trisakti, Jalan Kyai Tapa No.1, Tomang, Grogol Petamburan, West Jakarta 11440 Abstract Barging is an essential activity in the coal supply chain. The barging process takes place in the stockpile area near the port. There are some types of equipment used for the barging process, such as wheel loaders, excavators, and belt conveyors. There was a problem with coal barging activity. The wheel loader and excavator did not achieve the productivity target to feed the belt conveyor. In actuality, productivity targets only 431.17 tons/hr from 500 tons/hr. This research aims to analyze the causes of inadequate productivity of equipment in supporting barging activities, as well as simulating equipment combinations in order to achieve productivity targets. After analyzing the productivity of the two types of equipment, a wheel loader simulation was carried out, and it was determined that adding one unit of wheel loader could achieve the target. The total productivity would be 597.93 tons/hour. Keywords: barging, coal, equipment, productivity, simulation Share Link | Plain Format | Corresponding Author (Trie Wardoyo)

136	Engineering	ABS-300
EXPERIMENTAL STUDY OF THE USE OF BROWN GAS HHO (HYDRO HYDROGEN OXY) PRODUCED BY VARIATION OF THE NUMBER OF ELECTRODES PLATES ON THE PERFORMANCE OF A 4-STEP MOTOR SARJONO RONGGOLAWE COLLEGE OF TECHNOLOGY Abstract The purpose of this study was to determine the production of HHO gas produced by the wet sheel type HHO generator which can be used as a premium mixture for alternative fuels on a 4 stroke motorbike. The electrodes used are 304 Stainless Steel plates with a size of 100 x 50 mm with a plate thickness of 1 mm. The distance between the electrode plates used is 3 mm and the electrolyte of sodium bicarbonate (NaHCO3) is 40 grams per 2 liters of pure water. Variations in the number of 6 electrode plates, 12 pieces and 18 pieces arranged vertically with a 12V 60Ah power supply, while the motor used is a 4 stroke motor with a variation of flowrate brown gas 0 meter per second, 1 meter per second, 2 meter per second, 3 meter per second. The results showed that the best performance was obtained at the HHO generator with 18 electrode plates at an average production rate of 0.59 liters per minute and an efficiency of 61.50 percent. The highest power and torque was produced by the addition of Brown Gas at a flow rate of 3 meter per second of 8.59 HP (an increase in power by 10.84 percent and 9.5 Nm (an increase in torque of 8.96 percent) when compared to a flowrate of 0 meter per second. In addition, with the addition of Brown gas at a flow rate of 3 mili meter per second, the use of specific fuel (SFC) became more efficient by 7.99 x 10^3 kg per kwh or a decrease of 19.37 percent compared to the 0 ml per second flowrate. Keywords: Wet Cell HHO Generator, Number of Plates, Brown Gas, Performance, 4-Step Motor. Share Link | Plain Format | Corresponding Author (Sarjono Sarjono)

137	Engineering	ABS-301
Integrated Diagenetic Evaluation to the Characteristic of Shaly-Sand Reservoir in Gumai Formation, South Sumatera Basin, Indonesia Mira Meirawaty (a*), Firman Herdiansyah (a), Cahyaningratri P.R.(a) a) Geological Engineering Department, Universitas Trisakti, Jakarta City, Indonesia Abstract One of Indonesia^s most productive oil and gas basins is the South Sumatera Basin, with discoveries in more than 300 oil and gas fields. The basin itself is a back-arc basin consisting of several sub-basins: the Jambi, Central Palembang, North Palembang, and South Sumatera sub-basins. The reservoirs are currently dominated by coarse to medium siliciclastic play. One interesting thing is that the muddy and fine siliciclastic succession also has the possibility of a low-resistivity reservoir by inter-formation or even intra-formation migration. Hence, this study will report the characteristics of the fine-to-very fine siliciclastic reservoir of Formation Gumai based on its lithology, facies, and diagenetic process. The study was conducted by megascopic observation goes along with microscopic analysis of subsurface core samples from the Gumai Formation interval in well ^X^. A total of 20 core samples from 5457 ft-5789 ft depth has been analyzed. Two lithologies are recorded in the reservoir zone: the coarser-grained sandstone with abundant shale dispersed in the upper section and the interlaminated fine-grained sandstone shale in the lower part. Due to petrography analysis, some diagenetic processes were recorded on the Gumai intervals, such as cementation, recrystallization, replacement, compaction, and dissolution. The integrated macroscopic-microscopic analysis will build a frame of shaly sand characteristics in the research area, with facies and diagenetic approaches that are linked to potential reservoir porosity. Keywords: Diagenetic, Gumai Formation, Shaly-Sand Reservoir, South Sumatera Basin Share Link | Plain Format | Corresponding Author (Mira Meirawaty)

138	Engineering	ABS-302
Machine Learning Techniques for Heart Disease Classification Using K-Nearest Neighbor Optimization With Particle Swarm Optimization Retno Wahyusari(a*), Eva Hertnacahyani Herraprastanti(b), Helmi Gunawan(c) (a)Program Studi Informatika, Sekolah Tinggi Teknologi Ronggolawe Jl. Kampus Ronggolawe Blok B No.1 Mentul Cepu *retnowahyusari[at]gmail.com (b,c) Program Studi Teknik Mesin, Sekolah Tinggi Teknologi Ronggolawe Jl. Kampus Ronggolawe Blok B No.1 Mentul Cepu Abstract The disease is one of the causes of death. Based on data from the World Health Organization (WHO), there are at least 10 diseases that cause the highest number of deaths in Indonesia. Heart disease is ranked second after stroke. Cases of death due to heart or cardiovascular disease in Indonesia increased by 1.25% compared to the previous year. Considering the high death rate due to heart disease, accurate diagnosis is needed to prevent and treat heart disease. Diagnostic activities can utilize machine learning. Classification is a way of carrying out a grouping process based on certain characteristics for diagnosis. Some classification methods are decision trees, Naive Bayes, Support Vector Machine, and k-NN. k-NN is considered a simple method to apply in data analysis with many changing dimensions. Apart from having advantages, k-NN has a weakness, namely using all training data for the classification process which can result in a long classification process. Weaknesses of the k-NN algorithm can be overcome using the feature selection method. Particle Swarm Optimization (PSO) to solve optimization problems accompanied by various features. The results of heart disease classification using k-NN have an accuracy rate of 60.13%, while k-NN optimized with PSO has an accuracy rate of 90.75%, which is better than using k-NN alone. Keywords: classification, heart disease, k-NN, PSO Share Link | Plain Format | Corresponding Author (Retno Wahyusari)

139	Engineering	ABS-49
Statistic analysis of instruments and temperature measurement of freezer wall attached by dry ice gel Boni Sena(1*), Nadia Amanah (2), Bobie Suhendra (3), Reza Setiawan (4), Muhammad Lukman Baihaqi Alfakihuddin (5) (1),(3),(4)Department of Mechanical Engineering, University of Singaperbangsa Karawang, Indonesia (2) Department of Environmental Engineering, University of Singaperbangsa Karawang, Indonesia (5) Sampoerna University, Jakarta 12780, Indonesia Abstract The need for electrical energy in Indonesia is increasing rapidly, and the use of electrical energy will increase carbon dioxide gas emissions by around 1.3% each year, which causes environmental damage. The electricity usage sector in households is higher than in industry and transportation. The need for electricity in households will increase from 49% in 2018 to 58% in the BAU (business as usual) scenario and 61% in the RK (low carbon) scenario in 2050. The leading cause of the high use of electrical energy in households is the use of cooling equipment such as air conditioners, refrigerators, and freezers. One strategy to increase energy efficiency that can be used in cooling equipment such as freezers is using phase change materials (PCM). The method in this research used phase change material of dry ice gel to maintain the temperature in the freezer although the electricity was off. The results showed that the dry ice gel PCM maintained the temperature under zero degree. Keywords: Efficiency- Energy, PCM, Temperature, Measurement Share Link | Plain Format | Corresponding Author (Bobie Suhendra)

140	Engineering	ABS-305
Correlation of Palm Oil MES Surfactant Characteristics with Light Crude Oil Rambun Pamenan Khaifi, Asri Nugrahanti, Rini Setiati, Muhammad Taufiq Fathaddin, Dwi Atty Mardiana Trisakti University Abstract To meet energy needs, increasing oil production in Indonesia is very important. One way is to use Enhanced Oil Recovery (EOR) with palm oil Methyl Ester Sulfonate (MES) surfactant as an injection fluid. Palm oil can be synthesized into surfactants. The aim of this study was to assess the effectiveness of palm MES surfactant against different types of light crude oil. Laboratory tests were conducted to analyze the surfactant^s characteristics, including aqueous stability, phase behavior, interfacial tension, and static and dynamic adsorption. The results indicated that all surfactant concentrations used had good aqueous stability. The optimal middle phase emulsion was achieved with a surfactant concentration of 1.25%, resulting in emulsions ranging from 7.50% to 12.50%. The interfacial tension values ranged from 0.24 dyne/cm to 0.31 dyne/cm, with dynamic adsorption ranging from 0.77 mg/g to 4.89 mg/g. The core flood test demonstrated that the highest increase in oil recovery, at 17.86%, was observed in light crude oil with an API gravity of 39. From this study, it can be concluded that the surfactant characteristics of palm MES, especially middle phase emulsion, interfacial tension and dynamic adsorption have a high correlation with oil recovery for light crude oil types. Keywords: Surfactant, Methyl Ester Sulfonate, Light crude oil, Interfacial Tension, Phase Behavior. Share Link | Plain Format | Corresponding Author (Rambun Pamenan Khaifi)

141	Engineering	ABS-50
Low-Cost Remotely Operated Vehicle Equipped with Underwater pH Measurement for Water Quality Assessment Ronny Mardiyanto, Andika Cendekia Prima, Devy Kuswidiastuti Institut Teknologi Sepuluh Nopember Abstract The construction of a Remotely Operated Vehicle (ROV) has become crucial because it should be strong enough to withstand high water pressure, it makes the price of ROV become high. The need for water quality assessment is also increasing due to it will improve quality of human life. In this paper, we propose a low-cost ROV equipped with a pH sensor for Water Quality Assessment by using six DC motors and a microcontroller as the primary control system. Motor movements are governed using a joystick, which serves as the reference input for the PID control. Additionally, this ROV is equipped with a depth sensor to maintain its depth. Through the conducted tests, this ROV has demonstrated the capability to dive to a depth of 2 meters, with a dive duration of 5 minutes. Keywords: Low Cost ROV, Water Quality, pH, Microcontroller, PID Share Link | Plain Format | Corresponding Author (Ronny Mardiyanto)

142	Engineering	ABS-306
Preliminary Study Of The Effect Of CoSurfactant on Surfactant MES Palm Oil With 15.000 ppm Salinity On Phase Behavior In Light Crude Oil 36 degree API Michael Sultan Matheus Sahuleka, Rini Setiati, Muhammad Taufiq Fathaddin, Berkah Hani Trisakti University Abstract As time elapses, diminishing oil reserves necessitate advanced techniques like tertiary oil recovery, specifically Enhanced Oil Recovery (EOR) methods. MES, a chemical compound derived from sodium bisulfite and methyl ester in palm oil, is the focus of this study. The objective is to evaluate the fluid stability of MES CoSurfactant in chemical injection, aiming to enhance oil production in reservoirs. In this laboratory investigation, Methyl Ethyl Sulfonate Surfactant (MES), combined with 96% ethanol (CoSurfactant) at concentrations ranging from 0.5% to 2.0%, and a salinity of 15,000 ppm, was used. Phase behavior tests assessed the emulsion stability produced by MES CoSurfactant. This process involved mixing the CoSurfactant solution with oil samples, shaking them, and incubating them at 60 degree C, observing emulsion formation over 21 days. Results indicate that CoSurfactant concentration influences emulsion formation at the specified salinity. Notably, a 0.75% CoSurfactant concentration produced the most stable upper emulsion phase, with a total emulsion of 2.50%, deemed the optimal surfactant. In the study involving light crude oil with 35 degree API and CoSurfactant, it successfully increased the total upper emulsion phase by 1%. Keywords: CoSurfactan, Palm Oil MES, Phase Behavior, Upper Phase, Light Crude Oil. Share Link | Plain Format | Corresponding Author (Rambun Pamenan Khaifi)

143	Engineering	ABS-307
Modeling of 2D Hec-Ras Simulation on Debris Flow Analysis on Morphological Changes of the Omu River, Sigi Regency, Central Sulawesi Zelandi Yura Pramesthi1(a*), Dhemi Harlan (b), Eko Winar Irianto (c) (a) Magister Study Program of Water Resource Management, Faculty of Civil and Environmental Engineering, Bandung Institute of Technology (b) Water Resources Engineering Research Group, Faculty of Civil and Environmental Engineering, Bandung Institute of Technology (c) Ministry of Public Works and Housing, Jalan Pattimura 20, Jakarta, Indonesia Abstract Landslide is a natural disaster that shows if the soil structure in the area is unstable, where landslides occurred was in the upper part of the Omu River. When there is heavy rain, landslide material in the form of debris is carried into the river flow increasing the concentration of sediment in the river which causes debris flow. Debris flow has a destructive power that can cause damage to buildings, utilities and can threaten the lives of people in the area. This study aims to compare the Newtonian and Non-Newtonian method analysis models in the HEC-RAS (2D) 6.4 software. The findings reveal that debris flow has a significant impact on the morphological stability of the Omu River, stability of the riverbed and bank erosion, which can disrupt the overall river system stability. One effective strategy for mitigating the potential risks of debris flow is the construction of the Sabo Dam on the Omu River. This dam is designed to capture and retain debris sediment, preventing it from being carried downstream. By doing so, it helps to maintain the morphological stability of the Omu River, riverbed, and reduce the impact of destructive debris flow forces. Keywords: Omu River, debris, sabo dam, Hec-Ras. Share Link | Plain Format | Corresponding Author (Zelandi Yura Pramesthi)

144	Engineering	ABS-309
Investigating Technology Acceptance Model for E-Dakwah: a Systematic Literature Review Nugroho Agung Prabowo(a*),Ahmad Naim bin Che Pee(b), Ibrahim bin Ahmad(c) a).Faculty of Engineering Universitas Muhammadiyah Magelang, b,c) Fakulti Teknologi Maklumat dan Komunikasi, Universiti Teknikal Malaysia Malaka Abstract This literature review research aims to conduct a systematic review of the use of the Technology Acceptance Model (TAM) in the context of E-Da^wah. E-Da^wah is a new approach in da^wah that uses information and communication technology as a means to convey religious messages to the community. Information and communication technology has opened up new opportunities to spread da^wah more effectively and widely, but the acceptance and adoption of this technology by the public remains a relevant and interesting issue to be researched. This article will present a summary and analysis of previous studies that have applied the technology acceptance model, namely the Technology Acceptance Model (TAM), in the context of E-Da^wah. This literature review will cover some of the main variables present in the TAM model, such as perceived usefulness (perceived utility) and perceived ease of use (perceived ease of use), as well as other factors that influence the acceptance of technology in the context of E-Da^wah. In addi-tion, this article will also discuss the results of recent research that has been con-ducted to understand user behavior in adopting E-Da^wah technology. The results of this article are expected to provide in-depth insights into the application of technology acceptance models in the E-Da^wah environment, provide a better un-derstanding of the factors that influence the adoption of this technology, and pro-vide direction for future research in optimizing the use of technology information and communication in da^wah efforts Keywords: Technology Acceptance Model-E-dakwah-Adoption of technology Share Link | Plain Format | Corresponding Author (Nugroho Agung Prabowo)

145	Engineering	ABS-312
Applying Rapid Application Development Methods in Asisten BasketMu Application to Improve the User Experience of Basketball Coach in Training Management Ridwan Anam Syabani (a), Raka Putra Anggarawan (a), Raden Kartika Satya (a), Setiya Nugroho (a) , Dimas Sasongko (a*) a) Faculty of Engineering, Universitas Muhammadiyah Magelang, Magelang, Indonesia *dimassasongko[at]ummgl.ac.id Abstract Coaches generally record the performance of team members during training. Recording athlete performance can be used to measure athlete development and improve athlete abilities. In basketball, recording the performance of each team member has quite a high level of complexity. The aim of this research is to produce a website-based application to help improve the coach user experience in recording and monitoring anthropometric developments, physical developments, and athlete skill developments during training and recording player statistics during matches. This research uses the Rapid Application Development method for system development and for system testing using the user experience method. This research has produced a website-based application called Asisten BasketMu. Based on functionality testing using the black box testing method, it shows that the system can be successful as expected. Based on the results of usage testing, coaches can carry out training management tasks such as preparing training schedules and recording player progress. Meanwhile, players can see the training agenda that has been prepared by the coach and can see an assessment of their progress during routine training. Keywords: Basketball- Coach- Athlete- Rapid Application Development- User Experience Share Link | Plain Format | Corresponding Author (Dimas Sasongko)

146	Engineering	ABS-59
Making Micro Particles from Bamboo Aditya Karel Adjie Laksono (a*), Megara Munandar (b) Pancasila University, Lenteng Agung Raya No.56, RT.1/RW.3, Srengseng Sawah, Kec. Jagakarsa, South Jakarta City, Special Capital Region of Jakarta 12630 Mechanical Engineering Department of Pancasila University, Jagakarsa, 12640 South Jakarta City, Jakarta Abstract This research reveals the environmentally friendly role of bamboo micro-particles, their morphological and size characteristics. Research shows that bamboo that has been 300 mesh and high energy milling (HEM) produces micro cracks on the bamboo surface. Micro cracks cause the breaking of covalent bonds in cellulose. The breaking of bonds is caused by photon energy entering the atom. The electrons in the atom cause it to be excited. The contents of bamboo include carbon, oxygen, hydrogen and potassium. Apart from that, phenol, alkane, alkene and aromatic ring functional groups are contained in bamboo. Keywords: Keywords: Micro Particles, Bamboo, HEM Share Link | Plain Format | Corresponding Author (ADITYA KAREL ADJIE LAKSONO)

147	Engineering	ABS-315
IoT APIs: Time Response Optimization in Edge Computing Data Communication for Power Phase Detection System Firmansyah Maulana Sugiartana Nursuwars- Rahmi Nur Shofa- Asep Andang- Nurul Hiron Department of Informatics- Department of Information System- Department of Electrical Engineering - Department of Electrical Engineering Siliwangi Universitas Tasikmalaya, Indonesia Abstract The IoT-based phase detection system is one of the important innovations in monitoring and managing modern electrical systems. However, challenges arise in presenting real-time data communication in the context of edge computing through the use of APIs. The problem that arises is the length of response time required in the data communication process, which can hamper the efficiency and accuracy of the system. The main objective of this research is to design and implement an effective strategy to reduce response time in API-based IoT data communication in phase detection systems. The method adopted includes a thorough analysis of existing communication processes and the development of optimized algorithms to speed up response times. This research approach involves measuring the response time before and after implementing an optimized algorithm on the client side, which in this case is represented by an Arduino device. Experiments were conducted using realistic data communication scenarios to validate the effectiveness of the proposed approach. The experimental results show that by optimizing the communication algorithm on the client side, the response time in IoT data communications can be significantly reduced. The response time which originally reached 4 seconds, was successfully reduced to only 0.8 seconds after the implementation of an optimized algorithm. This result has the potential to increase the operational efficiency of the system and expand the application of this technology in a variety of applications that require a fast response time. Keywords: IoT, phase detection system, Edge Computing, response time, API, algorithm optimization, Arduino device. Share Link | Plain Format | Corresponding Author (Firmansyah M. S. Nursuwars)

148	Engineering	ABS-62
Laboratory Study of KCl-Polymer and Soltex Utilization in Preventing Swelling Shale at High Temperature Widia Yanti (1*), Bayu Satiyawira (1), Liani Anisara (1), Puri Wijayanti (1), Pauhesti Pauhesti (1), Novia Rita (2), Wiwiek Jumiati (3) 1) Petroleum Engineering Department, Faculty of Earth and Energy Technology, Universitas Trisakti, Jakarta Barat 11440, Indonesia *widyayanti[at]trisakti.ac.id 2) Petroleum Engineering Department, Faculty of Engineering, Universitas Islam Riau, Pekanbaru 28284, Indonesia 3) Petroleum Engineering Department, Faculty of Engineering and Design, Institut Teknologi Sains Bandung, Kota Deltamas Lot-A1 CBD, Kabupaten Bekasi 17530, Indonesia Abstract Mismanaging mud characteristics can create drilling issues and financial losses. Field drilling operations can avoid lost circulation (mud loss), stuck drill strings, uncontrolled blowouts, and caving shale by carefully selecting drilling mud that matches the formation characteristics of a well. The aim of this study is to develop a mud formulation that effectively mitigates shale-related issues while preserving the integrity of the physical properties of the formation. The use of appropriate polymer mud and shale stabilizers at 250 degrees Celcius, with KCl at 9 percent and Soltex at 2, 4, and 6 ppb, will help this study achieve its aim. In this study, clay swelling is measured with a linear swell meter. Test results will be shown as charts or graphs. We can see from the linear swell meter graph that using KCl polymer mud with Soltex at a concentration of 4 ppb is an effective way to reduce shale formation swelling by about 21.20 percent. This study proposes employing KCl polymer and Soltex to decrease shale swelling at high temperatures, which could have a positive effect on petroleum engineering. Precision in drilling mud composition and selection can improve drilling operations, which could reduce drilling expenses and financial losses. Keywords: clay swelling- KCl polymer- Soltex- high temperature Share Link | Plain Format | Corresponding Author (Widia Yanti)

149	Engineering	ABS-318
SWAMEDIG PROTOTYPE: THE INTEGRATING APPLICATION FOR INTERPROFESSIONAL PRACTICE OF PHARMACISTS, NURSES, AND MIDWIVES Setiyo Budi Santoso, Prasojo Pribadi, Ayung Damayanti, Bagus Badrun Tamam, Khalinda Nur^aini, Salsabila Salma Zahrah, Zaleha Rumadi Department of Pharmacy, Faculty of Health Sciences, Universitas Muhammadiyah Magelang Center for Digital Pharmacy Studies (Diphars), Universitas Muhammadiyah Magelang Abstract Related to the participating of midwives and nurses in the self-medicate by community outside of pharmacist supervision, since the public is more able to expect improper medication. Instead of efforts to eliminate the involvement of both stakeholders, employing the information system that integrates interprofessional practise with pharmacists will be suitable deal. After the we carried out a literature review by searching several national publication related to the development of online self-medication applications, flowcharts were compiled using web-based online diagramming software- draw.io. Microsoft Office Power Point version 2019 was used to create the user interface. The prototype outcomes were displayed in a scientific discussion board for pharmacy students, and members granted reviews and feedback. Here in, we show our ^Swamedig^ prototype, the integrating application for interprofessional practice of pharmacists, nurses, and midwives. our prototype is the application integrating interprofessional practice of pharmacists, nurses, and midwives. The programme connects them in collaboration of expertise to support the community taking self-medication. The core of our menu, pharmacists supervising drug selection and administration based on assessments performed by nurses and midwives.Thus, our project is developed to realize the rational drug use. In addition, our prototype was ready for the next stage on the enginering to complete the software development process. Keywords: flowchart- rational drug use- self-medication- user interface Share Link | Plain Format | Corresponding Author (Setiyo Budi Santoso)

150	Engineering	ABS-64
Prototype Design of Automated Goods Sorting Process Based on Outseal Mega PLC Raihan (a) - Muhammad Firdaus Jauhari (a*) (a) Politeknik Negeri Banjarmasin, Indonesia *firdaus.jauhari[at]poliban.ac.id Abstract The utilization of Programmable Logic Controllers in automated goods sorting systems has garnered significant attention in modern industrial processes, including in small-scale industries. PLCs provide a robust and flexible control framework, enabling seamless integration of various sensors, actuators, and other peripheral devices, even in smaller production scales. Their capacity for real-time monitoring, precise timing, and reliable execution of logic operations makes them an ideal choice for orchestrating complex sorting processes in various small-scale industrial sectors, including manufacturing and logistics on a more limited scale. Another advantage lies in their ease of programming, modification, and troubleshooting, thereby enhancing the adaptability of sorting systems to the evolving production demands in small-scale industries. PLCs such as the Outseal Mega V.2 Slim demonstrate their potential to optimize sorting efficiency and accuracy in modern small-scale industrial settings, in the form of a prototype design of an automated goods sorting process for small-scale industries. Highlight the pivotal role of Programmable Logic Controllers in enhancing automation efficiency and accuracy, particularly in small-scale industries, by providing a robust and adaptable control framework for seamless integration of sorting processes Firstly, prepare the necessary hardware and software components, including the Outseal Mega V.2 Slim PLC, sensors, actuators, and communication interface. Secondly, design the control system by mapping out the workflow and determining the operational logic for the sorting process. Thirdly, connect the sensors and actuators to the PLC, then program the PLC using a programming language suitable for the goods sorting requirements. Fourthly, test and validate the prototype by simulating and testing various sorting scenarios. Finally, carry out optimization and adjustments if necessary to achieve maximum efficiency and accuracy in the sorting process. The use of Programmable Logic Controllers based on Outseal Mega V.2 Slim has the capability to enhance efficiency and accuracy in the goods sorting process, particularly within small-scale industrial settings. The integration of PLCs enables real-time monitoring, precise timing, and reliable execution of logic operations. Additionally, the ease of programming, modification, and troubleshooting provides added flexibility to meet evolving production demands. This indicates that PLCs play a pivotal role in optimizing the goods sorting process, especially in more confined industrial scales. The development of this system holds significant implications for enhancing productivity and accuracy in the goods sorting process within small-scale industries, with the potential to reduce production costs and improve overall operational efficiency. Furthermore, the implementation of PLC technology based on Outseal Mega V.2 Slim provides a robust foundation for the advancement of more sophisticated and integrated automation solutions across various industrial sectors Keywords: PLC- automation- sorting process- outseal mega V.2 slim- small-scale industries Share Link | Plain Format | Corresponding Author (Muhammad Firdaus Jauhari)

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