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This research aims to design and build a tool for detecting and repelling pests on kale plants using Passive Infrared (PIR) sensors and Internet of Things (IoT) based pesticide liquid which can be controlled via the Telegram application. This system works by detecting the movement of pests using a PIR sensor, which then activates the mechanism for automatically spraying pesticide liquid to repel pests. Users can monitor and control this tool in real-time via Telegram, providing flexibility in plant monitoring. Data from sensors is sent to the IoT platform and integrated with Telegram to provide remote notifications and control. Test results show that this tool can detect the presence of pests with high accuracy and is effective in repelling pests from the kale plant area. It is hoped that the implementation of this tool can help farmers maintain the quality and quantity of their kale harvest in a more efficient and environmentally friendly manner.

Islamic educational institutions are now experiencing increasingly complex and diverse developments, which require an organizational system that is structured effectively and efficiently. This complexity is especially evident in the need to manage the educational process with a more systematic managerial approach. Therefore, the application of management principles in the context of Islamic educational institutions is very important and attracts attention, both from practitioners in the field and experts in the field of education, who continue to explore ways to optimize educational management with the right management approach to date.

The rapid development of technology increases the need for effective and efficient information. Information that is not managed properly loses value, especially when large amounts of data are available, making conventional methods no longer adequate to analyze the potential of the data. Therefore, a system capable of analyzing, summarizing, and extracting data into useful information is required. The Department of Agriculture and Food Security, as an agency that handles food security, agriculture, animal husbandry, animal health, and fisheries, is responsible for supporting the increase in agricultural yields to meet the food needs of the population and encourage economic growth. To achieve this goal, the agency needs to utilize technology to process agricultural data quickly and accurately. The system built using the apriori method can analyze data efficiently and provide recommendations for increasing agricultural yields. Based on the test results, a support value of 9% and a confidence of 68% were obtained, with the rule If the crop is Cassava, then the production yield is 6000-8000 tons.

This research aims to explain the importance of knowing Children's Rights and Issuing Child Identity Cards (KIA) to residents of Pasuluhan Village. A Child Identity Card (KIA) is a document that describes a child's official identity as proof of a child aged 0-17 years and unmarried, issued by the District/City Population and Civil Registration Service in Banten Province. Meanwhile, the type of research used is a descriptive method with qualitative analysis, namely a type of research through problem-solving procedures which are investigated by describing, depicting the current situation surrounding the research object based on facts. Based on the results of this research, it is known that Pasuluhan sub-district residents who have children do not yet know and issue Child Identity Cards (KIA) at the Serang City Population and Civil Registry Service. So, it can be seen that the population of Pasuluhan sub-district who know and have KIA is still low. This is because there are still many people who consider Child Identity Cards to be unimportant, and think that it is sufficient to use a birth certificate as identity, when issuing child identity cards in accordance with Minister of Home Affairs Regulations. State Number 2 of 2016 as well as conducting outreach on the importance of KIA to the community, especially to posyandu cadres and schools in rural areas so that people understand the importance of children's identity cards, then human resources are emphasized more in implementing this policy to provide services to the people of Serang City and increasing supervision of Child Identity Card issuance services. Better socialization is considered important to increase public understanding of the benefits and procedures for making KIA. Based on these findings, it is recommended that the KIA program continue to be improved and perfected so that it is more efficient and provides greater benefits for the community. 

Sam Ratulangi International Airport in Manado plays a strategic role as the main gateway for tourists visiting North Sulawesi, making significant contributions to local tourism and the economy. The implementation of local wisdom at this airport, such as the use of regional languages and the integration of cultural elements in terminal design, aims to enrich the tourist experience and showcase the cultural richness of North Sulawesi. However, challenges remain regarding capacity and service quality, as well as maintaining the authenticity of local culture. This study aims to analyze how the application of local wisdom at Sam Ratulangi International Airport impacts the tourist experience in North Sulawesi and to evaluate the local cultural values implemented at the airport in enhancing the visitor experience. The research design uses a qualitative approach with a case study method to assess the application of local wisdom at Sam Ratulangi International Airport, Manado. The study, conducted in July 2024, combines interviews, observations, and documentation to gather data. Interviews with airport managers, local communities, and passengers provide insights into the impact of local wisdom. Observations focus on cultural elements at the airport, while documentation includes official data and relevant literature. Data validity is tested through triangulation of techniques and sources. Data analysis involves reduction, presentation, and conclusion drawing to address or refine the research problem. The study findings indicate that the application of local wisdom at Sam Ratulangi International Airport, such as traditional Kolintang music, batik exhibitions, and the use of regional languages, enhances the tourist experience by creating a distinctive atmosphere that introduces North Sulawesi's culture. Local values such as "mapalus" (community cooperation) and "torang samua basudara" (we are all brothers) are reflected in the friendly and efficient service, leaving a positive impression and shaping tourists' views of the region as rich in culture and humanitarian values.  

This study aims to determine the application of good governance principles at the Wajo Regency Investment and One-Stop Integrated Services Office (DPM-PTSP), the research informants consist of staff and employees along with the public who want to take care of licensing letters at the Wajo Regency DPM-PTSP Office. This study uses a qualitative method with a descriptive approach.The results of this study show that the application of Good Governance principles at the Wajo Regency Investment and One-Stop Integrated Services Office (DPM-PTSP) has been running well, including accountability that has been effective and efficient in terms of achieving strategic objectives that contain vision, mission, goals and objectives, and activities that are equipped with performance indicators and targets to be achieved,  Transparency with the accountability of staff and employees in carrying out their respective duties which are quite professional, Participation shows that the community feels very satisfied with public services, and the Rule of Law is also very good because it is carried out fairly without discriminating against the social status of the community. The conclusion is that the application of the Good Governance Principle at the Wajo Regency DPM-PTSP office has been realized and implemented well.

This study investigated college students' anxiety levels in completing their final projects, which is an important requirement for graduation. Anxiety is a common problem faced by students, which is often caused by the long and complicated process of preparing a final project. Using the Zung Self-Assessment Anxiety Scale (SAS/SRAS), this study aims to measure the level of anxiety and identify the main factors that contribute to it. The Rough Set Method, an efficient technique for analyzing uncertainty, was applied to identify patterns and relationships between factors influencing college students' anxiety. Data was collected through questionnaires from students who are currently completing their final projects. By applying the Rough Set Method, this research succeeded in identifying significant factors that influence anxiety levels, such as psychological, physical and positive responses. These findings provide valuable insight for educators and counselors to better understand and address college students' anxiety during the final years.

In today's world, technology has revolutionized the process of information discovery, making it faster and more efficient. Technological advancements have had a significant impact on how information is collected. Previously, information was sourced from newspapers and other outlets but lacked direct conveyance. The emergence of the Internet made information readily accessible, allowing for the rapid reporting and dissemination of events on a national and global scale. This easy access to information enables people to stay abreast of global events. The goal of news text analysis is to offer information and insights to the public about recent events, as news plays an integral role in human life. This research method employs a qualitative descriptive approach to generate written data, typically in a narrative format. The findings identified six distinct patterns: : 3 S-P-K-K, 2 S-P-O-Pel, 3 S-P, 2 S-P-O, 1 S-P-O-K, dan 3 S-P-K. This research can serve as a valuable educational tool for high school students.

The rapid growth of the business world is forcing companies to adopt automation and efficiency to survive and compete. PT. Varia Usaha Beton, a concrete manufacturer, relies heavily on an accounting system for raw material purchasing to ensure efficient operations. The purpose of this research is to evaluate the company's raw material purchasing accounting system, identify problems and recommend improvements. The research method used is descriptive and qualitative with a case study approach. Primary data was obtained through interviews and observations, while secondary data was obtained through company documents. The research results show that the system works well and supports cost control, inventory management and quality monitoring. However, there are several vulnerabilities such as human error, technical issues with the ERP system, and weather-related delays in shipping raw materials. Recommended improvements include improved employee training, optimizing the ERP system, and developing more efficient inventory management. This research provides insights into the importance of evaluating accounting systems to improve the efficiency and effectiveness of business operations. Further research is recommended to conduct comparative analysis with other companies and explore new technologies to increase purchasing management transparency and efficiency

This study aims to analyze the performance of human resources in the Directorate of Civil Service Status at the State Civil Service Agency in handling service problems or ASN status cases. Labor productivity is influenced by various factors related to the workforce itself as well as those related to the company environment and government policies as a whole, such as education, skills, discipline, attitude and work ethics. Research methods are classified based on the objectives and level of natural setting of the object, research methods can be classified into basic research objectives, applied research methods and research and development. In this study, the researcher chose the type of Qualitative research to present and describe in detail and in detail the analysis of employee productivity in serving ASN performance problems at the Directorate of Civil Service Status of the BKN. Research Results Overall, the quality of service at the Directorate of Civil Service Status of the State Civil Service Agency (BKN) can be categorized as very good, supported by clarity of information, ease of access through various communication channels, and employee responsiveness in handling complaints. The completeness of the files submitted by the proposing agency greatly affects the speed of the service process. When the files are complete, the process can run quickly and efficiently. However, incomplete files are often the cause of delays in service. and the use of technology, such as the ASN SI application, is very helpful in improving the efficiency and effectiveness of services. Technology allows ASN to access information and services more quickly and easily.

The development of Internet of Things (IoT) technology provides opportunities to automate various devices, including height measuring devices. This research aims to design and build an automatic height measuring device that is integrated with IoT technology. This tool is designed to measure body height automatically and send the measurement data to a cloud-based platform, making it easier for users to monitor data in real-time via smart devices. This system uses an ultrasonic sensor to detect body height, a microcontroller as a data processor, and a Wi-Fi module to send data to the server. Test results show that this tool is capable of measuring body height with a good level of accuracy and provides convenience in storing and monitoring measurement data remotely. Thus, this IoT-based height measuring device can be an innovative solution for the need for height measurement that is more efficient and integrated with digital systems.

The MSME Saerah Baru Motor workshop in Sragen is an MSME that operates in the field of selling goods and motorbike repair services in Masaran, Sragen. Saerah Baru Motor Workshop tries to organize spare parts warehouse layout planning with the right layout system. The problem in this research is whether the application of the Dedicated Storage method can streamline the layout of the spare parts warehouse at the Saerah Baru Motor workshop in Sragen. The use of this research is as a consideration for MSMEs at the Saerah Baru Motor workshop to streamline the layout of spare parts warehouses and can be used to make decisions regarding efficiency.This research uses the Dedicated Storage method at the Saerah Baru Motor workshop in Sragen. The data required is a general description of the Saerah Baru Motor workshop in Sragen, item size data, storage capacity data and average transfer data for incoming and outgoing goods. Data sources include primary data and secondary data. Data collection techniques using observation, interviews and documentation. Data analysis techniques use quantitative. The results of this research indicate that the layout of the spare parts warehouse at the Sarah Baru Motor workshop is not efficient. This is proven by the absence of separation of types of spare parts, meanwhile, the results of calculations using the Dedicated Storage method are that there is a separation of wet spare parts from solid spare parts and the placement of items is adjusted and sorted based on the assignment value of each item, namely the item that has a high assignment value is the spark plug with a value of 17.47826 will be placed close to the place where consumers come to buy spare parts.

Epilepsy, or apoplexy, is a chronic disease characterized by recurrent seizures and impaired consciousness due to disorders of the central nervous system. In developing countries, including in RSU Putri Bidadari, epilepsy management is often hampered by high consultation costs, resulting in suboptimal quality of treatment and patient recovery. To overcome this challenge, a system is needed that can facilitate the diagnosis and treatment of epilepsy more efficiently. By using this method, RSU Putri Bidadari can improve the precision of epilepsy diagnosis and determine more appropriate treatment steps, despite limited resources. The Bayes method, as a statistical approach, offers a potential solution to improve the accuracy of diagnosis through data-based probability estimation of diseases and symptoms reported by patients such as frequent hunger, thirst, urination, weight loss, vaginal infections, easy fatigue, tingling legs, and blurred vision. The analysis results of the system show an estimated probability of 73% for patients suffering from generalized epilepsy. The Bayes method-based system is expected to help RSU Putri Bidadari in providing more effective treatment and improving the overall quality of life of epilepsy patients.

Personal Protective Equipment (PPE) is essential for worker safety, especially in oil palm harvesting activities. PT Langkat Nusantara Kepong faces major challenges related to work safety, with analysis showing that work accidents still occur frequently in the Padang Brahrang Plantation. This indicates the need for an in-depth evaluation of the use of Personal Protective Equipment (PPE) to reduce the risk of work accidents. By using the clustering method to group data based on the type of Personal Protective Equipment (PPE) used and aims to provide recommendations for optimizing the use of personal protective equipment based on risk management and reducing the incidence of work accidents. From testing the results of cluster 3, cluster 4 and cluster 5 it can be concluded that clustering with 5 clusters provides the most efficient and precise results, followed by 4 clusters, while 3 clusters provide greater variation within clusters, indicating that clustering with fewer clusters is less able to capture subtle differences in the data.

Catfish cultivation using a ground pond lined with plastic from used salt ponds carried out by the Suko Raharjo freshwater fish farming group (POKDAKAN), has several disadvantages, namely this type of pond is easily damaged, more difficult to clean, dirt and leftover catfish feed easily stick to the soil and plastic, so that the pond becomes dirty and smelly. This can cause disease in fish and disrupt the quality of pond water. Ground ponds lined with plastic from used salt ponds are not ideal for regulating water quality. So that it can cause stress to fish and disrupt their growth. The purpose of this activity is to increase catfish productivity, by using round ponds, which are more effective and efficient in both land and water use. The results achieved from this activity, catfish development was recorded to have increased significantly with the use of round ponds, where the number of catfish that died could be minimized by up to 5% compared to using ground ponds.

The Internet of Things (IoT)-based automatic bell system is designed to enhance the efficiency of bell operations in educational institutions by utilizing modern technology. This research aims to develop a system that can control the bell automatically according to the class schedule, while also enabling remote control via a mobile application using the Blynk platform. The system is built using an ESP8266 as the main microcontroller, a DFPlayer Mini module for audio playback, and an RTC DS1307 for time management. The results show that the system functions as expected, both in automatic mode based on the schedule and in manual mode through the mobile application. Testing and debugging demonstrated that integration with WiFi networks allows for flexible and effective bell control. For further development, it is recommended to add a power backup feature, web interface, and push notifications to improve system reliability and flexibility. This system provides an efficient and practical IoT solution for automating bell operations in educational environments.

PT Rizma Tour & Travel is a company operating in the travel agency sector. The problem in this research is that recording cash receipt and disbursement transactions still uses a manual and semi-computerized system using Microsoft Excel to create cash receipt and disbursement reports. This problem can result in incorrect recording or incorrect input of transactions, resulting in inaccurate cash receipt and disbursement reports.The research method used in this research is qualitative research with a case study approach. This research aims to build a cash receipt and disbursement application for PT Rizma Tour & Travel which is used to assist in recording cash receipt and disbursement transactions.The results of this research are in the form of a web-based application for cash receipts and disbursements that can help PT Rizma Tour & Travel in recording cash receipt and disbursement transactions so that they run effectively and efficiently, including creating cash receipt and disbursement reports.  

Measuring financial performance is important because a healthy bank will influence public trust and the achievement of an effective and efficient economic system. This research aims to determine the financial performance of PT. Bank Mandiri (Persero) Tbk in 2018-2022. The variables of this research are financial performance, return on assets, return on equity, net profit margin and operating expenses, operating income. The population and sample of this research are financial reports in the form of balance sheets and profit and loss from PT. Bank Mandiri (Persero) Tbk 2018-2022. Data collection was carried out using documentation techniques. The results of this research indicate that the financial performance of PT. Bank Mandiri (Persero) Tbk in 2018-2022 based on Bank Indonesia standards is classified as healthy. This is influenced by an increase in interest income, which causes growth in net profit.

This study aims to design and develop an automatic solar tracker system based on the Internet of Things (IoT) to enhance the efficiency of energy collection in solar panels. The system utilizes key components such as the ESP32 microcontroller, LDR sensors, servo motors, and the Blynk platform to monitor performance in real-time. The solar tracker is designed to follow the movement of the sun, ensuring that the solar panels are always positioned optimally to receive sunlight throughout the day. Testing indicates that this system improves solar energy absorption efficiency compared to static solar panel systems. Furthermore, the integration of IoT allows for more effective and efficient remote control and monitoring. Thus, this technology not only offers improvements in energy efficiency but also provides a practical solution for better and more sustainable solar energy management.

This research discusses the application of cash receipts and cash payments from cash sales and cash purchases at CV Banua Prima Teknik. This research aims to determine the accounting system for cash receipts and cash disbursements at CV Banua Prima Teknik, as well as to create a web-based cash receipt and disbursement application at CV Banua Prima Teknik. The theoretical framework of this research involves information system analysis, by examining the information needed by management, related functions, documents used, and document flowcharts. MySql is used as a database, with the PHP programming language. The research results show that the recording at CV Banua Prima Teknik has been computerized but still uses Microsoft Excel. The weakness of this method is that it is difficult to find out the recapitulation report of cash receipts and disbursements based on a certain period. Therefore, the application developed in this research is expected to help produce cash receipt and disbursement reports more effectively and efficiently, thereby improving performance in company financial management.