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Unpredictable changes in weather conditions have increased the need for real-time weather monitoring systems. This study aims to implement an Internet of Things (IoT)-based adaptive weather monitoring and alarm system by utilizing JSON Web API as a weather data source. This system is built using NodeMCU ESP8266 as the main microcontroller connected to the OpenWeatherMap API service via an internet network. The weather data obtained includes temperature, humidity, and weather conditions which are then displayed on the MAX7219 Matrix monitoring and display website in real-time. In addition, this system is equipped with an adaptive alarm feature that can be controlled through the website so that users can set alarms according to their needs. The research method used is an experimental method with a descriptive approach through the stages of system design, hardware and software implementation, and system testing. Based on the test results, the system successfully displays weather information in real-time and runs automatic alarms according to user settings. With this system, users can obtain weather information and time reminders more effectively, practically, and efficiently.

This research aims to develop a web-based Attendance Monitoring System for CPNS Latsar Training Participants using the Laravel and Filament framework at the University of Jambi. The research method used is Research and Development (R&D) with the Software Development Life Cycle (SDLC) Waterfall model, which includes the stages of needs analysis, design, Implementation, Testing, and Maintenance of the system. The results of the study show that the system successfully runs digital attendance features, real-time monitoring, and generates automatic reports with a test success rate of 100%. In addition, the results of the User Acceptance Testing (UAT) obtained a feasibility score of 92.8% in the category of "Very Feasible". These findings confirm that the developed system is able to help the attendance administration process, improve the ease of monitoring participants, and support the management of attendance data in a more structured and efficient manner. Thus, this web-based monitoring system can be an innovative solution in supporting the effectiveness of the Implementation of CPNS Latsar Training within the University of Jambi.

The development of information technology and the internet has increased the use of online marketplaces as sources of transaction and information, including in the used vehicle sector. OLX provides vehicle information such as price, brand, year, fuel type, mileage, and seller location, but the data is presented individually, making overall market analysis difficult. This study aims to design a used car market analysis dashboard based on OLX advertisement data in the Greater Jakarta area using a Business Intelligence (BI) approach. Data were collected through web scraping and processed through data cleaning to improve quality. Market segmentation was conducted using the K-Means Clustering method based on vehicle price, year, and mileage. A Star Schema analytical database was implemented to support data management and visualization. User information needs were identified through questionnaires to determine Measures and Key Performance Indicators (KPIs). The dashboard was developed using Microsoft Power BI and features interactive visualizations, including KPI Cards, Bar Charts, Line Charts, and Pie Charts. Results show that the dashboard presents market information in a structured and informative manner, including vehicle counts, average prices, market trends, brand and location distributions, and segmentation results. Black Box Testing confirmed that all dashboard functions operated as expected, supporting faster and more effective data-driven decision making.

This study aims to formulate an information system strategic planning model for PT Athria Cipta Mandiri using the Ward and Peppard method. The research was conducted because the company still faces several problems in managing tender and construction project data, such as unintegrated systems between divisions, semi-digital administrative processes, repeated data input, the absence of a centralized database, and project reporting that has not been carried out in real time. This study uses a qualitative descriptive approach with data collection techniques through observation, interviews, and literature study. The analysis was conducted using Value Chain, PESTEL, SWOT, Critical Success Factor, McFarlan Strategic Grid, and application portfolio recommendations. The results show that PT Athria Cipta Mandiri needs an integrated information system for tender and project management, web-based project reporting and monitoring, a document management system, business intelligence dashboard, centralized cloud database, and stronger IT governance. The proposed strategy is expected to improve operational efficiency, data accuracy, inter-division coordination, and data-based managerial decision making.

This study conducts a systematic review of literature concerning the role of Management Information Systems (MIS) in managing Umrah pilgrim data across Indonesia. Employing a Systematic Literature Review (SLR) guided by the PRISMA protocol, the study examined and synthesized 24 peer-reviewed articles published between 2019 and 2026, drawn from Google Scholar, SINTA, and nationally accredited journal portals. Findings indicate that MIS adoption has yielded notable improvements in operational efficiency, data reliability, service transparency, and the overall quality of managerial decision-making within Umrah travel organizations. Web-based MIS remains the predominant technological approach, offering integrated modules for pilgrim registration, document handling, financial tracking, and departure scheduling. At the national level, government-initiated platforms such as SISKOHAT and SISKOPATUH have demonstrated tangible contributions to the administration of Hajj and Umrah services. Nevertheless, persistent obstacles continue to hinder full-scale adoption, including inadequate digital infrastructure in certain regions, inconsistent internet connectivity, and gaps in human resource competencies for operating digital systems. The study argues that embracing MIS is no longer optional for Umrah travel operators; rather, it constitutes a strategic necessity. Future research is encouraged to investigate long-term implementation outcomes, cross-system comparisons, and data security considerations within the broader digital landscape of pilgrimage service management.

The selection process for accepting new employees is one of the important stages in a company to ensure that the candidates accepted have qualifications that suit the company's needs. At WINMART, the selection process is still carried out manually, so it is less efficient and prone to errors. Therefore, a system is needed that can assist in more objective and efficient decision making. This Decision Support System (DSS) is designed to assist the selection process for recruiting new employees using the Simple Additive Weighting (SAW) method, which can assess several relevant criteria, such as work experience, education, skills and competency tests. This system was built on a web basis, so it can be easily accessed by parties involved in the selection process, such as HRD and managers. The SAW method was chosen because of its ability to convert various subjective criteria into more objective numerical scores, so that selection results can be more transparent and accountable. By using this system, it is hoped that it can increase efficiency, accuracy and transparency in the new employee selection process at WINMART, as well as facilitate decision making in selecting candidates who best suit the desired criteria.

This community service activity aims to improve the digital marketing capabilities of the ASAA Arpik snack MSME through the digitization of content on various digital platforms. The activity partner is the ASAA Arpik MSME owned by Siti Zulaikah located in Sukosari, Gondanglegi, Malang. The main problems faced by the partner include low marketing reach, the absence of a structured digital content ecosystem, suboptimal utilization of WhatsApp Business, the unavailability of a website and Google Business Profile, and the suboptimal use of Instagram, Facebook, TikTok Shop, and marketplaces as promotional and sales media. The implementation method is carried out through mentoring, training, and implementation of digital marketing strategies that include optimizing WhatsApp Business, creating a free Google Business Profile and website, developing a social media content strategy, developing TikTok Shop and marketplaces, and preparing a 30-day digital content calendar. In addition, an evaluation was conducted based on digital indicators such as the number of customer interactions, content reach, and increased sales potential. The results of the activity show that content digitization can improve the digital marketing readiness of MSMEs, strengthen brand identity, expand promotional reach, and increase opportunities for interaction and transactions with customers. This assistance is expected to help ASAA Arpik build a more integrated, consistent, and sustainable digital marketing system so that it can increase the competitiveness of MSMEs in the digital economy era.

Aplikasi LinkedIn merupakan platform jejaring profesional yang digunakan untuk membangun koneksi, mencari pekerjaan, serta mengembangkan karier. Dalam penggunaannya, pengguna sering memberikan ulasan pada Google Play Store yang berisi pengalaman dan kendala yang dialami saat menggunakan aplikasi. Ulasan tersebut dapat dimanfaatkan sebagai sumber data untuk mengidentifikasi gangguan layanan yang terjadi pada aplikasi. Penelitian ini bertujuan untuk menganalisis jenis gangguan layanan yang dialami oleh pengguna aplikasi LinkedIn berdasarkan ulasan pengguna pada Google Play Store. Pengumpulan data dilakukan menggunakan teknik web scraping untuk memperoleh ulasan pengguna. Data yang telah dikumpulkan kemudian melalui proses pembersihan dengan menghapus ulasan yang tidak berkaitan dengan gangguan layanan. Selanjutnya, ulasan yang relevan diklasifikasikan ke dalam beberapa kategori gangguan, yaitu Login/Verification Error, Account Problem, System Error, Performance Issue, dan Security Issue. Data yang telah diklasifikasikan kemudian diolah untuk mengetahui jumlah dan distribusi setiap jenis gangguan. Hasil pengolahan data menunjukkan bahwa gangguan yang berkaitan dengan proses login dan verifikasi akun serta kesalahan sistem masih sering dialami oleh pengguna. Hasil tersebut kemudian dianalisis dengan mengacu pada proses pengelolaan permintaan layanan dan insiden pada framework COBIT 5, khususnya proses DSS02 Manage Service Requests and Incidents. Analisis ini memberikan gambaran mengenai jenis gangguan yang dialami pengguna dari perspektif pengelolaan layanan TI. Hasil penelitian diharapkan dapat menjadi bahan evaluasi untuk meningkatkan kualitas layanan aplikasi.

Penelitian ini dilatarbelakangi oleh proses absensi karyawan pada Stand Bento dan Stand Es Teh Luwes Ungaran yang masih dilakukan secara manual menggunakan buku absensi. Kondisi tersebut menimbulkan beberapa kendala, seperti kesalahan pencatatan jam masuk dan pulang, risiko kehilangan atau kerusakan data, serta lambatnya proses rekapitulasi laporan kehadiran. Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem absensi karyawan berbasis web menggunakan teknologi QR Code guna mengoptimalkan pengelolaan kehadiran pada usaha kuliner skala kecil. Metode pengembangan sistem yang digunakan adalah model Waterfall, yang meliputi tahapan analisis kebutuhan, perancangan, implementasi, pengujian, dan pemeliharaan. Sistem dikembangkan menggunakan PHP, MySQL, XAMPP, dan Visual Studio Code, serta dilengkapi fitur login, pengelolaan data karyawan, generate QR Code, scan QR Code, histori absensi, dan rekapitulasi laporan kehadiran. Pengujian dilakukan menggunakan Black Box Testing dan User Acceptance Testing (UAT). Hasil pengujian menunjukkan bahwa seluruh fungsi utama sistem berjalan valid sesuai kebutuhan pengguna. Sistem ini mampu mendukung pencatatan kehadiran secara lebih cepat, terstruktur, dan terintegrasi dengan basis data, serta membantu pengelola usaha dalam memantau dan merekap data kehadiran karyawan secara lebih efisien.

The development of information technology encourages public service agencies to improve the quality of service through the use of integrated information systems. PERUM DAMRI Ende as a provider of passenger transportation services, still faces problems in delivering information on schedules, routes, fares, and vehicle data management that has not been optimally integrated, thus causing uncertainty for service users. This study aims to design and build a Passenger Transport Vehicle Information System at PERUM DAMRI Ende to improve fleet data management efficiency, route scheduling, and customer information access. The research method used is a case study with a qualitative descriptive approach. System development is carried out using the Waterfall method, which includes the stages of needs analysis, system design, implementation, testing, and maintenance. The system is built as a web-based application using the PHP programming language and a MySQL database, and tested using the Black-Box Testing method. The results of the study are expected to help PERUM DAMRI Ende manage vehicle and schedule data more effectively, improve service quality, and provide the public with greater convenience in obtaining passenger transportation information.

Absensi karyawan merupakan aspek penting dalam manajemen sumber daya manusia yang memengaruhi disiplin kerja serta akurasi administrasi dalam suatu organisasi. PT. Bahtera Komunikasi Kreatif saat ini masih menggunakan sistem absensi berbasis sidik jari yang belum terintegrasi dengan pengelolaan cuti seperti izin, cuti sakit, dan work from home (WFH), sehingga proses pencatatan dan pelaporan masih dilakukan secara manual dan berpotensi menimbulkan keterlambatan serta kesalahan administrasi. Penelitian ini bertujuan untuk merancang dan mengembangkan sistem manajemen absensi dan cuti karyawan berbasis web yang lebih fleksibel, terintegrasi, dan mudah diakses. Metode penelitian yang digunakan meliputi observasi, wawancara, tinjauan pustaka, dan kuesioner, dengan pendekatan pengembangan sistem menggunakan model Software Development Life Cycle (SDLC) metode Waterfall. Sistem diimplementasikan menggunakan PHP Native, MySQL, serta teknologi web seperti HTML, CSS, JavaScript, dan Bootstrap, dengan dukungan HTML5 Geolocation API dan fitur kamera untuk validasi kehadiran. Pengujian sistem dilakukan menggunakan Black Box Testing dan User Acceptance Testing (UAT) untuk memastikan fungsi sistem berjalan dengan baik serta dapat diterima oleh pengguna. Hasil penelitian menunjukkan bahwa sistem mampu meningkatkan efisiensi, akurasi data, serta mempermudah monitoring dan pelaporan secara real-time dengan nilai UAT sebesar 4,45 yang termasuk kategori sangat baik. Selain itu, sistem yang dikembangkan juga mampu mengurangi ketergantungan pada proses manual serta meningkatkan transparansi dalam pengelolaan data kehadiran karyawan, sehingga dapat mendukung peningkatan kinerja operasional perusahaan secara keseluruhan.

Breast tumors are classified into two types, namely benign and malignant tumors, the latter commonly referred to as breast cancer. Breast cancer is one of the major health problems affecting women worldwide, including in Indonesia. According to WHO data in 2022, there were 2.3 million breast cancer cases with 685,000 deaths globally, while in Indonesia, 396,914 cases and 234,511 deaths were reported. The high incidence rate is exacerbated by low public awareness in recognizing early symptoms and performing early detection, resulting in 60–70% of cases being diagnosed at an advanced stage, supported by findings that 65.6% of female students still have a low level of knowledge. Female students were selected as research subjects because they are in a vulnerable reproductive age group and have an important role in increasing awareness of early detection, yet they still have limited knowledge. Based on this, this study aims to design a web-based early detection system for breast tumor risk using the Forward Chaining method, which functions as a tool to identify early symptoms, assess risk levels, and provide information on prevention and initial management. This study employed the method with the Expert System Development Life Cycle (ESDLC) model, consisting of the stages of assessment, knowledge acquisition, design, testing, and documentation, along with the Forward Chaining inference method.

National milkfish aquaculture production in 2024 reached 792,864 tons, highlighting the strategic role of this commodity in supporting the economy of coastal communities. central java,as one of the main contributors, has significant potential for pond development, including in Ujungwatu Village, Jepara Regency. However, pond management still faces challenges regarding human resource (HR) quality and the optimal utilization of technology. This community service program aims to enhance students’ capacity through outreach and training on Internet of Things (IoT)-based milkfish pond development as an effort to strengthen HR at the Sidomaju 2 SME. Implementation methods include the stages of observation and problem identification, work program planning, WebGIS design, IoT outreach and implementation, and evaluation. The materials covered included an introduction to IoT concepts based on ESP8266, pond monitoring, milkfish feed management, and the implementation of WebGIS as a digital mapping system for the Kalingga milkfish ponds.The activity was attended by 20 students from MA NU Ujungwatu and was conducted in a participatory manner through experiential learning. The results of the activity demonstrated an increase in students’ understanding of the application of technology in milkfish farming, as well as heightened awareness of the importance of efficient and sustainable pond management. The main output of the program is the Kalingga Milkfish Pond WebGIS, which can be utilized as a digital medium for education and monitoring of pond areas. This program contributes to improving students’ technological literacy while supporting the strengthening of pond operational systems based on digital innovation.

This study aims to design and develop a web-based sales information system for a goat farming business at Herman Farm using the Rapid Application Development (RAD) method. The identified problems include manual transaction recording, stock management, and sales reporting processes, which are inefficient, prone to errors, and unable to provide real-time data access. The RAD method is selected due to its ability to accelerate system development through an iterative approach and active user involvement in each stage, including requirements planning, system design, construction, and implementation. Data collection techniques include observation, interviews, and literature studies. The developed system provides features for managing goat data, sales transactions, customer management, and integrated sales reporting within a web-based platform. The results show that the system improves efficiency in data management and transaction processes, while producing more accurate, structured, and accessible reports. Therefore, this system can assist Herman Farm in optimizing its sales operations and expanding its online marketing reach.

This activity aims to provide children at the Al-Riyadhoh Tenggumung Wetan Surabaya Islamic Boarding School (TPQ) on how to manage their time and energy during Ramadan to ensure a balance between learning and worship. The method used was descriptive with a qualitative approach and an Asset-Based Community Development (ABCD) approach. Data collection techniques were carried out through observation, interviews, and documentation. The results of the activity showed that the webinar and mentoring provided were able to increase the children's understanding and enthusiasm in managing their time between learning, worship, and rest during Ramadan. This activity also had a positive impact on increasing children's motivation to learn and discipline in carrying out daily activities. Therefore, good time and energy management is crucial to help children carry out learning and worship activities more effectively during Ramadan. In addition, this activity encourages the formation of positive habits, personal responsibility, and children's awareness to use their time productively and beneficially every day.

Abstract. The digital transformation in the healthcare sector, reinforced by Ministry of Health Regulation No. 24 of 2022, mandates every healthcare service facility to implement Electronic Medical Records (EMR). This requirement compels educational institutions to provide relevant simulation media to enhance student competence. However, at the Health Information Management Laboratory of Esa Unggul University Harapan Indah, the use of existing systems such as Khanza EMR still exhibits limitations in terms of flexibility and alignment with practical workflows. This research aims to develop an adaptive web-based EMR system using the CodeIgniter 4 Framework and the Extreme Programming (XP) methodology. The research methodology employed is Research and Development (R&D) with an XP approach consisting of four stages: Planning, Design, Coding, and Testing. System development was executed through five main iterations, encompassing the formulation of user stories, design utilizing UML and UI, and program code implementation. This system realizes designs from previous research into functional modules, including registration, initial assessment, examination (SOAPE), medical support (laboratory and radiology), codification (ICD-10 and ICD-9-CM), pharmacy, cashier, and reporting. The results indicate that the EMR system was successfully implemented and passed functional verification through Black-Box Testing, achieving a "Successful" status across all scenarios. The conclusion of this study is that the developed EMR system fulfills the functional and security requirements necessary to serve as an effective and realistic practical learning medium for Health Information Management students. Abstrak. Transformasi digital di sektor kesehatan, yang diperkuat oleh Peraturan Menteri Kesehatan Nomor 24 Tahun 2022, mewajibkan setiap fasilitas pelayanan kesehatan untuk menerapkan Rekam Medis Elektronik (RME). Hal ini menuntut institusi pendidikan untuk menyediakan media simulasi yang relevan guna meningkatkan kompetensi mahasiswa. Namun, di Laboratorium Rekam Medis Universitas Esa Unggul Harapan Indah, penggunaan sistem seperti Khanza EMR masih memiliki keterbatasan dalam hal fleksibilitas dan kesesuaian dengan alur praktikum. Penelitian ini bertujuan untuk membangun sistem RME berbasis web yang adaptif menggunakan Framework CodeIgniter 4 dengan metode Extreme Programming (XP). Metode penelitian yang digunakan adalah Research and Development (R&D) dengan pendekatan XP yang terdiri dari empat tahapan: Planning, Design, Coding, dan Testing. Pengembangan sistem dilakukan melalui lima iterasi utama yang mencakup perumusan user stories, perancangan menggunakan UML dan UI, hingga implementasi kode program. Sistem ini merealisasikan rancangan dari penelitian sebelumnya menjadi modul fungsional yang meliputi pendaftaran, asesmen awal, pemeriksaan (SOAPE), penunjang medis (laboratorium dan radiologi), kodefikasi (ICD-10 dan ICD-9-CM), farmasi, kasir, hingga pelaporan. Hasil penelitian menunjukkan bahwa RME (Rekam Medis Elektronik) berhasil diimplementasikan dan dinyatakan lulus uji fungsional melalui Black-Box Testing dengan status "Berhasil" pada seluruh skenario. Simpulan dari penelitian ini adalah sistem RME yang dibangun telah memenuhi kebutuhan fungsional dan keamanan untuk digunakan sebagai media pembelajaran praktikum yang efektif dan realistis bagi mahasiswa Manajemen Informasi Kesehatan. 

The implementation of smoking prohibition policies in Islamic boarding schools continues to depend largely on manual monitoring methods, which often face challenges related to consistency and supervision range. This study aims to design an Internet of Things (IoT)-based cigarette smoke detection system as an alternative monitoring approach that is more effective, measurable, and sustainable. The system design combines an MQ-2 gas sensor with a NodeMCU ESP8266 microcontroller programmed through the Arduino IDE platform. When smoke levels detected by the sensor exceed the predetermined limit, the system automatically triggers a buzzer and LED as warning indicators while simultaneously sending monitoring data to cloud-based platforms such as Firebase or ThingSpeak for real-time observation through web interfaces. The research outputs include a comprehensive system design consisting of system architecture, electronic circuit schematics, flowcharts, and pseudocode that are systematically arranged to support future prototype development and implementation. Through this design, the proposed system is expected to provide an initial technological solution that can enhance the effectiveness of monitoring and enforcing smoke-free regulations within Islamic boarding school environments.

This study examines the effectiveness of urban city parks as a form of Urban Green Open Space (UGOS) in Jayapura City, focusing on Imbi Park (2,347.20 m²) and Mesran Park (2,122.88 m²). A mixed-methods approach combined direct observation of six park characteristics with a questionnaire-based rating-scale assessment of nineteen functional variables covering socio-cultural, aesthetic, and economic functions. Data were collected from 100 visitors and 31 street vendors, and analyzed using descriptive statistics and scoring analysis in accordance with Minister of Public Works Regulation No. 05/PRT/M/2008. Both parks share three dominant functions socio-cultural, aesthetic, and economic while the ecological function is present but not dominant. For Imbi Park, the socio-cultural function was moderately effective (1.8–2.0), aesthetic moderately effective to effective (2.4–2.6), and economic moderately effective (1.8–1.9). For Mesran Park, socio-cultural and aesthetic functions were moderately effective (1.8–2.2), while the economic function was ineffective (1.6). The main weaknesses across both parks are the unavailability of security posts and limited diversity of park-produce-based economic activities. The study recommends developing supporting facilities and a park-profile web portal to improve effectiveness and information accessibility.

Employee attendance is an important indicator to demonstrate the discipline and performance of village employees. The process of recording employee attendance previously at the Lumban Dolok Village Office was still done manually. This can cause problems such as incorrect data, slow report collection, and absenteeism. Therefore, the purpose of this study is to develop a web-based presence-monitoring information system that uses the Location-Based Service (LBS) method. The purpose of the LBS method is to ensure that the attendance process can be carried out only when employees are within a specified radius of the Lumban Dolok Village Office. This system uses latitude and longitude data from the user's device to calculate the geographic distance to the location's center point. The developed system uses the user's device's latitude and longitude to calculate the distance between the employee's location and the attendance center. Within a radius of 25 meters, the attendance process can only be carried out if the employee is within that radius; if they are outside the radius, then the attendance will be automatically rejected by the system. In this study, the waterfall system development method was employed, with PHP and UML. The results of the study show that this system can help the village office monitor employee attendance directly, speed up the collection of attendance reports, and reduce the risk of data manipulation. In addition, attendance reports are easily accessible by admins and village heads to assess employee performance. Thus, the web-based attendance information system using the LBS method is expected to improve compliance, transparency, and effectiveness of attendance management at the Lumban Dolok Village Office.

Health communication plays a crucial role in dental practice, particularly in conveying sensitive clinical information or bad news. Barriers to communication can increase patient anxiety, decrease adherence to therapy, and impact the quality of healthcare services. The SPIKES protocol presents a six-stage, systematic and empathetic communication model for conveying clinical information. This study aims to analyze the implementation of the SPIKES protocol as a health communication model in dental practice. The study used a systematic literature review method with data sources from the Scopus, PubMed, and Web of Science databases for the period 2020–2025. Article selection was carried out using the PRISMA approach based on inclusion and exclusion criteria. The results of the study indicate that the implementation of the SPIKES protocol can improve the clarity of information delivery, strengthen the relationship between healthcare professionals and patients, and reduce patient anxiety. In addition, the empathetic approach in SPIKES contributes to increased patient satisfaction and adherence to treatment plans. In conclusion, the implementation of the SPIKES protocol can support the improvement of the quality of clinical communication in dental practice through the delivery of targeted, humanistic, and patient-centered information.