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INDONESIA
Proceeding Applied Business and Engineering Conference
Published by ABEC: Konsorsium Politeknik Se-Sumatra
ISSN : -     EISSN : 27762343     DOI : -
Core Subject : Religion, Economy, Humanities, Science, Education, Social, Engineering,
Religion Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other
Prosiding konferensi Politeknik se Sumatra, ruang lingkup: teknik elektro, teknik mesin, teknik komputer, teknik sipil, ilmu sosial, administrasi bisnis, akuntansi, bahasa inggris, pertanian, pariwisata
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 104 Documents
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Search results for , issue "Vol. 12 (2024): 12th Applied Business and Engineering Conference" : 104 Documents clear
A web-based application to classify cendrawasih birds using deep learning Ardiyanto, Ardiyanto; Yuliska, Yuliska
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

This research aims to develop a deep learning-based model to classify images of birds of paradise(Cendrawasih). Three different model architectures were employed in this study: Convolutional Neural Network (CNN),InceptionResNetV2, and MobileNetV2. The dataset consists of several species of birds of paradise, which wereprocessed using data augmentation techniques to enhance the variety and quality of the training data. The model trainingand evaluation processes were conducted using TensorFlow and Keras, with the application of callbacks such asEarlyStopping to prevent overfitting. Evaluation results indicate that the MobileNetV2 and InceptionResNetV2 modelsachieved the highest accuracy, with an average score above 90%. The system implementation involved developing a webapplication based on Flask and React JS to facilitate real-time image prediction. This study demonstrates theeffectiveness of using deep learning models for bird of paradise image classification and their potential for application inlimited computing environments.
Integration of MQTT and Node-RED for IoT-Based Server Room Temperature Monitoring System Syahbana, Yoanda Alim; Jati, Aditya
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The absence of temperature monitoring in the server room of PT PLN (Persero) Unit Induk Distribusi Riauand Kepulauan Riau (UID RKR) poses a high risk to the stability of business processes at UID RKR. Without reliabletemperature monitoring, servers can experience overheating, potentially causing equipment damage and data loss. Thiswould result in disruptions to the electricity services provided by UID RKR. Based on these potential issues, this researchimplements an IoT device consisting of an ESP32 and a DHT22 temperature sensor connected to the Telegramapplication. The IoT device monitors the server room temperature in real-time and sends notification messages throughthe Telegram chatbot API if there is a drastic temperature change in the server room. The Information TechnologySystems Division (DSTI) of UID RKR can also send commands to the chatbot to obtain device status. Communicationbetween the IoT device and the chatbot is facilitated through the MQTT protocol. The integration of IoT devices, API,and the visual display of the monitoring system is developed using Node-RED, which strongly supports real-time dataprocessing. The monitoring system has been tested, including initial connection tests, temperature monitoringfunctionality, Telegram API message delivery, and system reliability. The test results show that the system has worked100% effectively and can reliably monitor the server room temperature 24/7 in real-time. Validation with DSTI has alsobeen conducted, and DSTI acknowledges the benefits provided by the monitoring system.
Optimization of Propeller Tunnel Design for the Polbeng II Ship Jupri, Jupri; B, Siswandi; Afriantoni, Afriantoni; Efrizal, Efrizal; Hanif, Fadzi; Hadri, Muhammad Arika
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The Polbeng II ship is one of the crew vessels owned by Bengkalis State Polytechnic. This ship plays a vitalrole in supporting various research and exploration activities in the waters of Bengkalis. To enhance the ship'sperformance in terms of speed, the addition of a propeller tunnel component has significant potential to improve thevessel's speed and efficiency. The tunnel is designed based on the propeller diameter (D) used by the Polbeng II ship, andthis study compares several design model variations of 20%D, 30%D, 40%D, and 50%D in relation to the distance fromthe rudder. The objective is to achieve the highest flow pressure value among the four design model variations using CFDevaluation based on an input fluid flow velocity of 1 m/s. The evaluation results indicate that the model with 40%Dyields the highest pressure value of 103.73 pascals, along with a flow velocity of 2.018 m/s.
A Pathway to Preserving Malaysia’s Natural Heritage: A Case study of Politeknik METrO Betong Sarawak (PMBS) Rehat, Clarina; Syaripuddin, Budi
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

Students that are also travelers and soon to be future tourism practitioners inherit the responsibility to managing natural resources, and in order to address environmental issues, they ought to be knowledgeable andadhere to principles that are consistent with sustainable tourism. The purpose of this study is to set a standard forassessing students' perceptions on sustainable issues. 18 respondents from Politeknik METrO Betong Sarawak(PMBS) have responded to this bilingual questionnaire. The results are relatable and the findings revealed a positiveperception formed by the students on the role played by government agencies, industry players and education systemin Malaysia.
PID Control of Main Maneuver for Three-Wheeled Omniwheel Robot Amri, Syaiful; Muharnis, Muharnis; Syah, Khairudin; Azizul, Azizul; Almubarok, Puja; M.Farhan
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The maneuverability and precision of three-wheeled omniwheel robots are essential for effective navigation invarious environments. This study aims to implement a PID (Proportional-Integral-Derivative) control system on a threewheeled omniwheel robot using the arduino platform, with compass sensor data serving as the primary reference fororientation control. The omniwheel design allows the robot to move freely in any direction, making it suitable forapplications that require high flexibility and responsiveness. In this research, mathematical modeling of the robot'sdynamics was conducted to understand its behavior during movement. The PID control algorithm was implemented tomanage the speed and angular velocity of each wheel, utilizing feedback from the compass sensor to maintain the desiredheading and stability during maneuvers. The experimental setup involved various maneuver scenarios, including rapiddirection changes and navigation through complex paths. Results indicate that the integration of PID control withcompass data significantly enhances the stability and accuracy of the robot's maneuvers. The proposed control systemeffectively reduces heading error and improves response time, demonstrating its effectiveness in maintaining precisemovement under dynamic conditions. In conclusion, the combination of Arduino platform, PID control, and compassdata provides a robust solution for controlling the main maneuver of a three-wheeled omniwheel robot, particularly inapplications demanding high maneuverability and directional stability.
Developing a Gamified Mobile Learning Approach for Evaluating Student’s Agricultural Accounting Education Ali, Fifitri; Bhayangkara, Abdi; Hidayat, Erzi
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

This study aims to establish an innovative approach to teaching accounting, with a strong emphasis on astudent-centred methodology. The curriculum is thoughtfully designed using an effective teaching framework, with theprimary goal of helping students better understand accounting principles. It introduces a mobile learning environmentwith a focus on gaming, achieved through the development of an accounting mobile game integrated into a mobilelearning system. The study selected a group of 60 accounting students to participate. The curriculum developmentfollowed a quasi-experimental design, combining quantitative data gathered through questionnaires and qualitative dataobtained through interviews. The results highlight the advantages of game-based mobile learning in improving teachingeffectiveness. Moreover, a regression model indicates that information quality and service quality positively predict theintention to use such a learning approach, and this intention, along with user satisfaction, positively influencesengagement in the learning process. Notably, user satisfaction serves as a mediating factor within this relationship. Inconclusion, this study offers valuable recommendations for educators and researchers in the field of accounting, sheddinglight on the benefits of incorporating game-based mobile learning into accounting education.
Bio-Invigoration of DETAP-1 Soybean (Glycine max) Seeds Through PGPR Application Pradana, Onny Chrisna P.; Noviana, Devi; Gut Tianigut; Hakim, Nurman A.; Dewi, Ratna
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

Soybeans are a source of plant-based protein and a staple food ingredient, especially in Indonesia. Whenstored for extended periods, soybean seeds may experience quality deterioration, which can impact their productivity. Aneffort to improve the quality of deteriorated soybean seeds is through bio-invigoration treatment. The goal of bioinvigoration is to enhance seed metabolism through imbibition. One method that can be used as bio-invigorationtreatment is the application of plant growth-promoting rhizobium (PGPR). This research was conducted from May toJuly 2024 at the Seed Analysis Laboratory, Politeknik Negeri Lampung. The research was arranged in a CompletelyRandomized Design (CRD) with two factors, namely concentration (K) and soaking duration (L). For the concentrationfactor, there were four levels: 0% (K0), 6% (K1), 12% (K2), and 24% (K3), and the soaking duration factor consisted oftwo levels: 3 hours (L1) and 6 hours (L2). The factors were combined and repeated four (4) times, resulting in 32experimental units. Data were analyzed using variance analysis at 5% and 1% significance levels, and if significantdifferences were observed, further testing was conducted using the Least Significant Difference (LSD) test at the 5%level. The results showed that PGPR can improve the viability and vigor of Detap-1 soybean seeds that have experienceddeterioration. Treatment with 12% PGPR with a 6-hour soaking duration can increase the seed's germination byapproximately 11.33%, from the initial germination rate of 68% to 80%.
Factors Affecting The Interest Of Prospective Students In Choosing The D3- Electronics Engineering Program Hadi, Abdul; Wahana, Desi; Fatkhurahman, Fatkhurahman
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

The development of the electronics engineering study program has experienced rapid progress in variousaspects, such as microelectronics and semiconductor technology, renewable energy technology, smart grid, Internet ofThings (IoT), communication networks, automation and robotics, and artificial intelligence (AI). However, at Polbeng,prospective students' interest in choosing this study program is quite concerning. Using a survey method conduct ed onhigh school students specializing in electrical engineering in the Riau Province with a sample of 125 respondents,questionnaires were distributed online, and the data were analyzed using quantitative techniques with multiple linearregression. The results show that out of the four factors suspected to influence interest in choosing, namely: motivation(X1); talent (X2); family (X3); and society (X4), only two factors significantly influence, which are the factors ofmotivation and talent. Motivation is influenced by career prospects, campus image, choices, promotions/socialization,and the proximity of the campus to their residence. Meanwhile, talent is determined by academic performance, skillspossessed, creativity in innovation, satisfaction in the chosen department, and independence factor. These two factorsproved to be the most dominant in influencing the choice of study program.
A Pathway to Preserving Malaysia’s Natural Heritage: A Case study of Politeknik METrO Betong Sarawak (PMBS) Rehat, Clarina; Syaripuddin, Budi
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Students that are also travelers and soon to be future tourism practitioners inherit the responsibility tomanaging natural resources, and in order to address environmental issues, they ought to be knowledgeable and adhere toprinciples that are consistent with sustainable tourism. The purpose of this study is to set a standard for assessingstudents' perceptions on sustainable issues. 18 respondents from Politeknik METrO Betong Sarawak (PMBS) haveresponded to this bilingual questionnaire. The results are relatable and the findings revealed a positive perception formedby the students on the role played by government agencies, industry players and education system in Malaysia.
The Impact of Online Social Capital in The Context of Social Commerce on Consumer Purchase Intention Septivani, Mega Dwi; Gustiawan, Willson; Wardani, Rahmi
ABEC Indonesia Vol. 12 (2024): 12th Applied Business and Engineering Conference
Publisher : Politeknik Negeri Bengkalis

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Abstract

This study aims to examine the influence of online social capital on consumer purchasing interest in thecontext of social commerce. The urgency of this study lies in the increasing number of active users on social media everyyear, making this social commerce trend increasingly growing, because more and more business actors are offering theirproducts and services through social media. This study employs a quantitative approach, focusing on primary data from asurvey of Padang State Polytechnic students as the population. The data is processed using the Structural Equation Model(SEM) to test the hypothesis with the SmartPLS 4.0 program. The results of the study indicate that online social capitalhas a positive effect on consumer purchasing interest. Through these findings, it is hoped that it will contribute tobusiness actors who have used social commerce in their marketing strategies, so that they can take the right policiesthrough the online social capital they have from the experience gained from consumers, and it is recommended forbusiness actors who have not used social commerce to be able to use it along with the massive use of social media today.

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