The advancement of CNC laser diode technology has transformed manufacturing by enabling high precision cutting and engraving of various materials, yet ensuring reliable operation requires accurate monitoring of electrical and mechanical parameters. This research focused on designing and implementing a real-time monitoring system that integrates the PZEM-004T sensor for electrical measurements and limit switches for safety boundaries in CNC laser diode machines. The system was developed using NodeMCU ESP8266 as the main controller, with results displayed on an LCD 16x2 and alarms generated through a buzzer and relay. Experimental evaluation demonstrated that the system effectively measured voltage, current, power, and energy, with the PZEM-004T showing an average error below 5% compared to reference instruments. The integration of limit switches functioned reliably, preventing mechanical failures and ensuring safe operation within defined limits. Monitoring data supported energy efficiency by identifying power usage patterns and reducing operational risks. Engraving tests confirmed stable performance, with improved detail observed during longer process durations. Overall, the implemented system provides a practical and reliable solution for operational monitoring and mechanical protection, making it particularly suitable for small-scale CNC laser diode applications in industrial, educational, and creative fields.

Abstract - The Directorate of Innovation and Business Incubator (DIIB) at Bina Darma University often receives emails from external sources, increasing the risk of phishing, spoofing, and malware threats. This study applies the Digital Forensic Research Workshop (DFRWS) framework comprising Identification, Preservation, Collection, Examination, Analysis, and Presentation to analyze suspicious emails using forensic tools such as MXToolbox, Whois Lookup, Talos Intelligence, Sucuri SiteCheck, and VirusTotal. Ten suspicious emails were examined. Most failed one or more authentication checks (SPF, DKIM, DMARC), indicating weak verification and potential spoofing. Domain and IP analyses showed public domains like Gmail and Yahoo were most exploited, while official domains such as Upj.ac.id and Maranatha.ac.id had moderate risk. Sucuri classified most domains as medium to high risk, and VirusTotal found no active malware. The study concludes that phishing and spoofing pose greater threats than direct malware, highlighting the importance of forensic email analysis to enhance cybersecurity awareness at DIIB.
 
Keywords – DIIB, Email, DFRWS, Malware, Tools

Kain tenun Bengkalis menampilkan berbagai macam desain dengan makna filosofis yang mendalam. Masalah penelitian ini adalah masyarakat, terutama generasi muda, tidak memahami cara mengenali pola pada kain tenun Bengkalis. Tujuan dari penelitian ini adalah untuk menggunakan teknik Convolutional Neural Networks (CNN) untuk mengidentifikasi 8 pola tenun Bengkalis: bungo mawar, bungo cengkih, pucuk rebung, siku awan, siku keluang, siku keluang bungo, Teratai pecah lapan, dan tampuk manggis, untuk membuat model untuk mengidentifikasi pola tenun Bengkalis dataset didapat melalui intrernet dan pengrajin tenun yang digunakan untuk melatih model CNN, hasil model cnn yang sudah dilatih kemudian akan diintegrasikan ke perangkat mobile melalui api backend flask, Model CNN yang dikembangkan diuji untuk mengevaluasi performa akurasi dalam mengklasifikasikan pola-pola tersebut. Hasil penelitian menunjukkan bahwa metode CNN mampu mengenali dan mengklasifikasikan pola tenun dengan akurasi sebesar 86%, sehingga dapat menjadi solusi efektif dalam identifikasi otomatis motif tenun Bengkalis
Kata Kunci : Convolutional neural network (CNN), Identifikasi Pola, Kain Tenun Bengkalis, Warisan budaya

Abstrak - Website Pondok Modern Nurul Hidayah berfungsi sebagai sarana utama informasi dan komunikasi antara lembaga Pendidikan dan Masyarakat. Namun, belum tersedia dokumentasi sistematis mengenai kualitas kode perangkat lunak. Penelitian ini bertujian menguji kualitas kode website tersebut menggunakan standar internasional ISO 5055, yang mencakup empat aspek: keamanan, keandalan, efisiensi kinerja, dan kemudahan pemeliharaan. Metode yang digunakan adalah Software Testing Life Cycle (STLC), dengan alat bantu seperti SQLMap, PHPUnit, PHP CodeSniffer, dan PHP Metrics. Hasil pengujian menunjukkan bahwa sistem cukup efektif menahan serangan SQL Injection, meskipun terdapat celah autentikasi pada halaman formulir. Dari sisi keandalan, seluruh unit berhasil di uji tapa kesalahan fatal, namun terdapat peringatan deprecation. Efisiensi kinerja terhambat oleh pelanggaran standar PSR-12 seperti penamaan dan visibilitas metode. Nilai kompkeksitas kode yang tinggi (Cyclomatic Complexity = 23.34) mengindikasi Tingkat maintainability yang rendah. Dengan skor rata-rata 68.75 dari empat aspek, disimpulkan bahwa meskipun sistem memiliki pondasi teknis yang baik, dibutuhkan refactoring dan penerapan standar penulisan kode yang konsisten untuk peningkatan berkelanjutan. Penelitian ini juga menyajikan kerangka pengujian praktis berbasis open-source yang dapat diadopsi institusi Pendidikan berskala kecil.
Kata kunci: ISO 5055, Keamanan, Keandalan, Efisiensi Kinerja, Pemeliharaan

Maternal anxiety during the childbirth process is a common psychological condition that can potentially increase the risk of complications, prolong labor, and reduce the likelihood of a positive birthing experience. High anxiety levels in mothers may interfere with the effectiveness of labor, impact maternal and fetal well-being, and lead to increased medical interventions. One of the most important support systems during labor is the presence and active involvement of the husband. The husband’s role is not only limited to being present but also includes providing emotional, physical, and motivational support to the mother. Recognizing the importance of this role, this community service program was designed to enhance husbands’ understanding and skills in supporting their wives during childbirth, thereby helping to reduce maternal anxiety.The program consisted of several stages, including the delivery of structured health education sessions on maternal needs during labor, demonstrations of effective communication techniques, simulations of support during different stages of childbirth, and interactive discussions to address questions and share experiences. Through these activities, participants were encouraged to build empathy, strengthen their knowledge about labor, and develop the confidence to assist their wives effectively. The results of the program indicated a noticeable improvement in the husbands’ awareness of the importance of their role, as well as increased confidence in providing both emotional reassurance and physical assistance. Participants reported feeling better prepared to accompany their wives, manage unexpected situations, and foster a more supportive environment during childbirth. This initiative highlights the significant impact that targeted education and training for husbands can have on maternal psychological well-being, ultimately contributing to safer and more positive birth experiences.

Exclusive breastfeeding for the first six months of a baby's life is an important strategy to support optimal growth and development. Breast milk has many benefits for babies, such as strengthening the immune system and supporting brain development. However, various obstacles such as emotional stress, lack of self-confidence, and minimal support from family and the community remain significant barriers to successful breastfeeding. These issues often lead to failure to provide exclusive breastfeeding in accordance with health recommendations. This study aimed to evaluate the effectiveness of hypnobreastfeeding training in improving breastfeeding knowledge, attitudes, and practices among mothers with infants aged 0–6 months in the Bojongkerta area of Bogor City. Hypnobreastfeeding is a psychological approach that combines relaxation techniques, positive affirmations, and education about breastfeeding to help mothers feel more confident in the breastfeeding process. This study used a quasi-experimental approach with a pre- and post-test design without a control group. A total of 31 breastfeeding mothers participated in this training, which included education about breastfeeding, positive affirmation techniques, and relaxation exercises. Data analysis results showed a significant increase in mothers' knowledge and attitudes towards breastfeeding after the training intervention. Furthermore, the study also recorded an increase in the success of exclusive breastfeeding during the observation period. Based on these findings, it can be concluded that hypnobreastfeeding is an effective approach to supporting the empowerment of breastfeeding mothers at the community level. This method offers a psychologically based solution to overcome social barriers that affect the success of exclusive breastfeeding.

This study aims to explore the perspective of Physical Education, Sports, and Health (PJOK) teachers and classroom teachers regarding the form and effectiveness of cooperation in the implementation of the Pancasila Student Profile Strengthening Project (P5) with the topic of Sustainable Lifestyle at Pajajaran State Elementary School. The implementation of the Independent Curriculum emphasizes the importance of collaborative, comprehensive, and contextual learning, where synergy between teachers is the main foundation for the success of thematic projects. This collaboration is essential to ensure that learning not only develops cognitive aspects, but also forms character and environmental awareness in students. The research method used is a qualitative approach with data collection techniques through semi-structured interviews, direct observation during the learning process, and document analysis such as learning implementation plans and P5 project reports. The data was analyzed with the stages of data reduction, data presentation, and conclusion drawing to obtain a comprehensive picture of the teacher's collaboration strategy. PJOK teachers play a role in field practice, such as teaching physical activities that prioritize the principles of sustainability and healthy living habits. Meanwhile, classroom teachers emphasized strengthening conceptual material on sustainability through discussions, literacy, and creative projects. The results of the study show that the synergy between PJOK teachers and classroom teachers creates more effective and meaningful learning. Challenges that arise include limited time for coordination, differences in teaching styles, and lack of a comprehensive understanding of sustainability concepts. However, motivation, commitment, and good communication are key factors to overcome these obstacles. This research emphasizes that teacher collaboration is crucial in supporting the successful implementation of the Independent Curriculum, while instilling the values of environmental care, independence, and social responsibility in students.

Baluran Park is a conservation area with 26 species of animals, 444 species of plants and 155 species of birds in Baluran Park. This study aims to create a work of batik motifs in Baluran Park through batik painting artwork that can introduce Baluran Park tourist attractions to the public, and also as a form of promotion through the media of batik painting or painting. The purpose of this study is to describe and explain the process of exploration, improvisation process, and the results of batik painting works inspired by Baluran Park. This research method uses the creation method according to Alma Hawkins. The results of this creation are that at the exploration stage, ideas were found, namely fauna which were used as ideas for creation, and also the use of eco print techniques using teak leaves and natural dyes from turmeric and secang. At the improvisation stage, eight sketches were produced consisting of sketches of deer, bulls, leopards, mangrove cats, and peacocks. At the formation stage, the eight sketches that went through the creation process became eight batik paintings that will be exhibited. The eight works are titled: Psyche, Diversiteit Van Baluran, Fortitudo, Dewi Pelindung, Kecantikan Langka, Kuat Perlindungan, Panthera Herten, Baluran Kaart. The creation of this painted batik is to remind the public of the importance of maintaining and protecting the existing biodiversity so that it does not become extinct.

Inclusive education plays a crucial role in achieving equal access and improving the quality of education for all students, including students with special needs. In the context of Physical Education, Sports, and Health (PJOK) learning, the implementation of inclusive education still faces significant challenges, both in terms of teaching strategies, teacher skills, and available supporting facilities and infrastructure. This study aims to describe the perceptions of PJOK teachers and classroom teachers regarding the implementation of inclusive learning for students with special needs in PJOK activities at the elementary school level. The method used in this study is a descriptive qualitative approach, with data collection techniques including semi-structured interviews and documentation. The research subjects consisted of PJOK teachers and classroom teachers who teach at SDN 2 Gobras. The results show that the teachers have a good understanding of the importance of creating a friendly, adaptive, and enjoyable learning environment for students with special needs. The teachers make adjustments in learning activities through modifying tools, implementing small group strategies, providing appropriate motivation, and close collaboration with homeroom teachers and parents. However, limitations in the training received and the support of existing facilities remain significant obstacles. The findings of this study provide important implications regarding the need for ongoing training and strengthened collaboration between teachers to support the creation of more effective and sustainable inclusive education. Therefore, this research is expected to make a positive contribution to the development of inclusive education in elementary schools and raise awareness of the importance of supporting students with special needs in the learning process.

An operating system is a core component of a personal computer that acts as a bridge between hardware and software, and allows users to interact with the system efficiently. This article presents a comprehensive overview of the basic functions of an operating system, such as process management, memory management, device management, and file systems, and how these functions are implemented in various types of personal computers. The discussion includes the evolution of operating systems over time, the underlying basic architecture, and a comparison of implementations between popular operating systems such as Windows, MacOS, and Linux. Through a descriptive-qualitative approach, this study aims to provide a deeper understanding of the important role of operating systems in supporting the performance and stability of personal computers. The results of the observation show that despite differences in technical approaches between platforms, the basic principles of operating systems remain consistent in providing a safe, stable, and structured working environment for users and applications.