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Research on weather elements is very necessary for the benefit and welfare of mankind, the observed weather elements will become material for predicting the weather in the future. This data is also used to prevent the risk of adverse impacts caused by the weather itself. To measure the weather with this automatic system, a tool called AWS is needed. The AWS design requires a Rasberry Pi. By using this Rasberry Pi we can monitor weather changes originating from BMKG via the web in the form of an Analog Gauge.

Faculty The Faculty of HOLS Hospitality School faces challenges in manual administration, such as accumulating registration data, difficulty in data retrieval, risk of data loss, administrative inaccuracies, and time-consuming registration and attendance processes, increasing the risk of administrative errors. To address these issues, researchers designed a web-based information system using the waterfall model and PHP programming language. This system allows students to mark attendance using a QR code within a 5-meter radius, mentors to reschedule classes quickly and easily, and administrators to control administrative data accurately and efficiently. The result of this research is an information system product that facilitates academic administration management at HOLS Hospitality School, supports e-learning facilities, and simplifies coordination between students, mentors, and administrators.

The importance of branding, advertising and selling (BAS) for both tourist attractions and government agencies, one of which is to be able to improve the image and reputation of a tourist attraction or agency so that it can be known by the wider community. Likewise in the tourism sector, the existence of the BAS concept in addition to being able to change and improve the image of the region, advertising activities will have a great impact on the tourism sector such as being able to attract tourists, investors, be known by the public, and increase the number of tourist visits. In the context of tourism marketing, BAS strategy, especially in terms of advertising, plays a decisive role in achieving the goal, namely the accuracy of marketing promotion actions to reach the specified market segment. This can be seen, among other things, from the increase in the number of tourists who buy tourism products or visit marketed destinations. The researcher uses a qualitative descriptive approach because in accordance with the purpose of the research, namely wanting to obtain and describe in depth and thoroughly the BAS promotion strategy in terms of advertising in the development of the tourism industry in Talun District, Cirebon Regency as a tourist destination. Advertising/Advertising in tourist destinations carried out by the Talun District government through social media is very effective and efficient in saving marketing budgets. This program increases public interest in various tourist attractions that can be visited through videos containing natural beauty, tourist attractions, culinary places and information related to the calendar of activities in Talun District which is then uploaded through the website and social media Instagram, blogs, Facebook, and Youtube.

The rapid development of technology demands solutions to optimise heat management for electronic components. Through this study, the researchers evaluated the effectiveness of various types of coolants in a liquid cooling system for electrical equipment, especially CPUs. Using design simulations conducted through SolidWorks software, this research aims to optimise the flow rate and selection of coolant type to achieve maximum thermal efficiency and reduce production and operational costs. The simulation results show that water is the most efficient coolant with significant temperature reduction compared to Ethylene Glycol (EG), Propylene Glycol (PG), and silicone oil. Water shows a temperature drop of 11.76°C, while EG and PG show a temperature drop of 8.82°C and 7.35°C respectively and silicone oil shows a temperature drop of 4.9°C. It can be seen from the simulation that water shows the most effective temperature reduction compared to EG, PG, and Silicone Oil.      

In this research the author wants to know more about "Financial Ratio Analysis to Assess the Performance of PT. Gudang Garam Tbk. In the 2020-2022 Period”. Regarding the author's desire to analyze this company because since the Covid-19 outbreak occurred, all shares in cigarette industry companies in Indonesia have decreased, so with this research the author wants to examine one of the largest cigarette companies in Indonesia, namely PT. Gudang Garam Tbk. The method used by the author in the research is quantitative. The analytical method used is analysis of liquidity, solvency, activity and profitability ratios. Research data and information were obtained from the Indonesia Stock Exchange which can be accessed via the official website www.idx.co.id The data collection technique used was analyzing or calculating PT Gudang Garam Tbk Financial Report data. Data processing is carried out descriptively quantitatively, namely using the financial ratio formula, namely Liquidity Ratio, Solvency Ratio, Activity Ratio and Profitability Ratio to analyze existing problems based on financial reports at PT. Gudang Garam Tbk. 2020-2022 period.    

In the current era of computers, technology and information systems have become common aspects of daily life. The evolution of information technology, particularly in the use of computers and the internet, is rapid among society. The presence of technology and information systems greatly aids individuals in disseminating and receiving information. Due to its rapid development, technology and information systems are not only a medium for obtaining information but can also be used as tools in the academic world. The attendance of students at SMA Muhammadiyah Waingapu is still done manually or written using paper/books, making it prone to damage and loss. The purpose of this research is to facilitate teachers in retrieving student data so that when teachers need to conduct grade meetings or promotion meetings, it will be easier to collect each student's attendance. This system is built using the extreme programming method with PHP, CSS, Xampp, and MySQL programming languages.

Abstract -  Corn plants are one of the plants that are easy to grow and relatively fast to get results but also a plant that is vulnerable to pests and diseases. The symptoms that arise require an expert or agricultural expert to be able to diagnose. Limited time and expert labor is one of the causes of delayed diagnosis, causing a decrease in farmers' yields. This is the basis for making this expert system by adopting knowledge from agricultural experts about the symptoms of corn disease using the Forward Chaining method. To support the research conducted, researchers used the Research and Development (R&D) research method and the design used the Object Oriented Programming (OOP) method using the Unified Modeling Language (UML). Software is built using the PHP programming language, MySQL as a database, and Bootstrap as an interface design with a web-based system.    

Waste Bank is an institution that plays an important role in waste management. Kedungmaling village is a village located in Mojokerto district, East Java province, Kedungmaling Waste Bank was established in 2019 and its head is the PKK organization of Kedungmaling village. Some research has been conducted with a case study of a Waste Bank to improve the performance of waste banks that still carry out their business processes conventionally. Most previous research focused on making waste bank applications but still used Kotlin programming language and fire base web service as the database. This research uses the React Native framework to create mobile applications and uses the Rest API as a database. The application design uses the SDLC method with a waterfall model. Application testing using black box gets a percentage of 97% of 89 scenarios and Rest API testing assisted by the postman application gets a percentage of 100% of 94 scenarios. With this application, it can help officers in managing waste and facilitate customers in managing their balances.

The aim of this research is to analyze the level of effectiveness, efficiency and contribution of regional taxes to Original Regional Income in the sub-region of Riau province for the 2019-2023 period. The data collection technique used is secondary data in the form of financial reports for the 2019-2023 period at the financial djpk. The sample in this study was taken from financial reports registered on the website https://djpk.kemenkeu.go.id/portal/data/apbd. So the data obtained was 12 sub-regions x 5 years = 120 data. The data will be analyzed using quantitative methods. The research results show that the level of effectiveness in the sub-region of Riau province is classified as effective with a percentage of 93%. The level of efficiency in the sub-region of Riau province is classified as inefficient with a percentage of 102%. The level of regional tax contribution in the sub-region of Riau province is quite good with a percentage of 43%.  

Internet of Things (IoT) is an era that connects devices and enables smarter and more connected interactions via the internet. In this era, CCTV is very necessary to monitor the condition of the room (house). This CCTV aims to monitor the room (house) when we as the owner are outside so that we feel safe. This time the researchers combined the implementation of CCTV and IoT using a localhost website with the aim that we as owners can access wherever we are without reducing the clarity of the resulting image quality. Researchers chose Web Localhost because Web Localhost uses the internet as its working system, and does not reduce the quality it obtains.    

This paper explores the Time-Based One-Time Password (TOTP) authentication mechanism enhanced with lightweight cryptographic algorithms, presenting it as an advanced solution to the limitations of traditional OTP systems. There are a lot of applications and systems where this mechanism is applied. For example, bank applications, e-commerce websites, access control system, healthcare system, etc. TOTP generates dynamic, time-sensitive passwords using the current time and a secret key processed through a cryptographic hash function, significantly improving security by reducing vulnerabilities to code reused and interception. The adoption of lightweight algorithms ensures that TOTP can be efficiently implemented on resource-constrained devices, such as those on the Internet of Things (IoT) ecosystem. Despite its benefits, TOTP faces challenges including synchronization issues between client devices and servers, and a trade-off between computational efficiency and security strength. This paper discusses the implications of these challenges and evaluates how TOTP, with appropriate design considerations, can provide a robust, secure, and efficient authentication method suitable for various applications, from digital banking to IoT environments.

One effective way in the world of education, especially in teaching and learning activities, is to keep up with current developments by utilizing existing technology. At Kanisius Ungaran Vocational School in Class X MPLB there is no web-based interactive learning media for the History subject. In this regard, there is a need to develop web-based interactive learning media so that teaching and learning activities are more interesting and enjoyable, especially in the subject of History. The benefit of this research is that it can apply the knowledge possessed by researchers in developing web-based interactive learning media in the History subject in class X MPLB Kanisius Vocational School Ungaran. Apart from that, this research is also expected to increase learning creativity and innovation, as for the practical benefits of this research, it can make it easier for teachers and students in teaching and learning activities in the subject of History

This research aims to analyze the influence of auditor specialization, audit committee, financial distress,and audit capacity stress of 38 consumer goods industry listed companies on Indonesia Stock Exchange in 2021-2023. The data used is secondary data by downloading data from the official website of the Indonesian stock exchange and the official website of the related company. The data collection method uses a purposive sampling method based on predetermined criteria. Logistic regression techniques were used for the analysis method in this research. The result of the hypothesis test show that auditor specialization and audit capacity stress had effect on audit quality. In contrast, audit committee and financial distress are had no effect on audit quality.    

This research was carried out with the aim of finding out how to calculate Trend  Analysis (Index Number Series Analysis) in PT Timah Tbk financial reports and how to explain the results of calculations using Trend Analysis (Index Number Series Analysis). The research approach uses a quantitative type using secondary data collected using documentation and literature study methods. By analyzing financial report data at PT Timah Tbk. The technique for collecting secondary data is carried out using documentation techniques. namely by collecting company financial reports from December 31 2020. 2021. 2022. 2023 and March 31 2024. Data is collected from the official IDX website. namely (www.idx.co.id) by downloading . The research results show that the financial trend analysis of PT Timah Tbk from 2020 to 2024 shows significant changes in various aspects of the company's finances. PT Timah Tbk succeeded in increasing its total equity. major challenges in maintaining revenue and cost efficiency led to a decrease in overall profitability. In research. researchers have an interest in time and knowledge. which results in less comprehensive research results and obtaining limited information.

Website is an existing facility on the internet, and is one of the alternative means of information and promotional media used to get new news. The purpose of making the site of SMK Negeri 1 OKU Selatan is to assist in promoting and informing the School so that it is easy to access by all people wherever they are. Therefore this study took the initiative to Build a School Website at SMK NEGERI 1 OKU SELATAN using PHP & MYSQL as a means of promotion and information. The research subjects in this thesis are South OKU 1 Public Vocational School The software used in making South Oku 1 South Vocational School website is Adobe Photoshop CS3, XAMPP, PHP, Sublime Text and MySQL. The result of this final project is a website for SMK Negeri 1 Oku Selatan, the website was developed using PHP and MySQL. The contents contained in the website are in the form of information about agencies such as: profile, department, gallery and contact that can be contacted at the SMK NEGERI 1 OKU SELATAN institution.

This research aims to describe the form of religious value-oriented actions in the novel Ngrangsang Lintange Luku by Narko "Sodrun" Budiman. The theory used in this research is a literary sociology approach with the help of sosial action theory according to Max Weber's perspective. This research is descriptive and is a type of qualitative research. The data source for this research is the novel Ngrangsang Lintange Luku by Narko "Sodrun" Budiman. The data collection technique used is using library research and note-taking techniques. The data analysis technique used is the descriptive analysis method. Based on the research results, three aspects of religious values ​​were found in the religious value-oriented novel depicted in the novel Ngrangsang Lintange Luku, including aspects of faith, worship and morals. The most dominant aspect in this research is the aspect of worship, which consists of five data quotations, including: praying consisting of two dhata quotations, prayer consisting of two data quotations, and maintaining friendship consisting of one data quotation. And the most dominating figure in this religious values-oriented action is Miko.

This research aims to find out and analyze how much influence Profitability, Financial Leverage and Company Age have on Income Smoothing in Manufacturing Companies in the Consumer Goods Industry Sector Listed on the IDX for the 2018-2022 Period. This type of research is quantitative research, the type of data is secondary data which can be accessed via the official website of the Indonesian Stock Exchange (www.idx.co.id). The sampling technique used in this research was the Purposive Sampling method with a total sample of 33 companies. Data analysis techniques use descriptive statistical tests, classical assumption tests, coefficient of determination tests and hypothesis tests. The results of this research partially show that the Profitability variable has no significant effect on Income Smoothing as evidenced by the results of the t count < t table test of 1.763 > 2.05553. Financial Leverage has a significant effect on Income Smoothing as evidenced by the t test results > t table of 2.868 < 2.05553. Company age does not have a significant effect on Income Smoothing as evidenced by the results of the t test < t table of 0.207 > 2.05553. Profitability, Financial Leverage and Company Age simultaneously have a significant effect on Income Smoothing as evidenced by the results of the f test which shows a significance value of 0.003 < 0.05, meaning that Ha is accepted.

Babycom, a company specializing in the sale of imported baby sandals, faces challenges in managing its inventory due to rapid sales growth, particularly through the Tiktok Shop platform. Manual inventory management is prone to data inaccuracies, monitoring difficulties, and inefficient resource utilization. To address these issues, this research proposes the development of a web-based inventory management application using the waterfall development method. This approach is chosen for its ability to provide structured guidance from needs analysis to maintenance, tailored to the complexity of Babycom's requirements. It is anticipated that this design will offer an effective solution to inventory management issues, resulting in improved operational efficiency, data accuracy, and ease of information access for the company.

Babycos.id a home-based business in the distribution of baby and children's supplies, was founded in 2018 in South Tangerang with a focus on sales through online platforms such as Shopee, Lazada, and Tiktok Shop. In facing increasingly fierce business competition, employee management becomes a crucial aspect, especially in the transparent and objective determination of bonuses. The determination of bonuses is considered a form of reward that can boost employee motivation. This outlines the rapid development of Babycos.id's e-commerce in 2022. To motivate employees, the owner of Babycos.id aims to provide significant rewards. Despite the increase in revenue, the management of employee bonus data is still conducted manually through WhatsApp groups, resulting in errors and lengthy calculation times. To address these issues, the author has designed a web-based employee bonus information system, applying the Personal Extreme Programming method. The use of a website-based method with PHP programming language and MySQL database is expected to provide an effective and efficient solution for employee bonus management at Babycos.id. The anticipated outcome is a system capable of addressing existing issues and making a positive contribution to enhancing employee motivation and performance.  

Penelitian ini bertujuan untuk menganalisis edible film dan edible coating sebagai alternatif pengganti kemasan sintetis. Metode penelitian yang digunakan adalah Systematic Literature Review untuk memilih data dari literatur yang tersedia. Data diambil dari berbagai sumber literatur yang ditemukan melalui situs web jurnal internasional seperti Sciencedirect, Google Scholar, PubMed, Wiley, dan Elsevier. Edible film dan edible coating merupakan lapisan makanan yang terbuat dari bahan-bahan yang dapat dikonsumsi, berfungsi sebagai penghalang terhadap gas, kelembaban, melindungi produk makanan, dan memperpanjang umur simpan. Edible film dan edible coating dapat menggantikan bahan kimia sintetis yang berbahaya. Bahan pembuatannya dikelompokkan menjadi polisakarida, lipid, dan protein, dengan berbagai sifat yang berbeda-beda. Metode produksi meliputi solvent casting dan extrusion method untuk edible film, serta metode pencelupan dan penyemprotan untuk edible coating. Penerapannya beragam sebagai alternatif kemasan sintetis dalam industri pangan, mengurangi limbah plastik dan polusi global, serta memberikan dampak positif bagi lingkungan dan kesehatan manusia. Hasil dari penelitian ini menunjukkan bahwa edible film dan edible coating memiliki potensi besar sebagai pengganti kemasan sintetis.