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Edukasi dan Pelatihan Pembuatan Nata de Coco Sebagai Upaya Peningkatan Kesejahteraan Kelompok Masyarakat di Desa Bantan Sari Mohamad Alkadri Perdana; Hutomo Atman Maulana
MATAPPA: Jurnal Pengabdian Kepada Masyarakat Vol 2, No 1 (2019): Maret
Publisher : STKIP Andi Matappa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/matappa.v2i1.262

Abstract

Tujuan dari pengabdian adalah untuk memberikan edukasi dan pelatihan tentang Nata de coco dan bagaimana proses produksinya sebagai upaya meningkatkan pendapatan masyarakat di Desa Bantan Sari Kecamatan Bantan. Kegiatan ini dibentuk untuk memperkenalkan Nata de coco yang berasal dari air kelapa tua yang selama ini dianggap sebagai limbah kelapa, namun ternyata memiliki daya jual yang tinggi. Kegiatan diajukan sebagai jawaban atas kepedulian terhadap lingkungan dan perekonomian masyarakat di sekitar Politeknik Negeri Bengkalis. Target kegiatan ini adalah petani kelapa di Desa Bantan Sari yang belum memahami cara memproduksi Nata de coco yang dapat meningkatkan nilai produk dan bersaing di pasar. Metode yang digunakan adalah pelatihan dan workshop. Metode pelatihan memberikan pemahaman tentang Nata de coco sebagai solusi cerdas dari air kelapa yang biasanya hanya dibuang sebagai limbah kini mampu diolah menjadi makanan/minuman yang tak kalah nikmat dan mempunyai nilai ekonomis. Metode workshop digunakan untuk mempraktikkan bagaimana memproduksi Nata de coco hingga siap dipasarkan.
PEMODELAN PELUANG KERUSAKAN MESIN MILLING CNC DI LABORATORIUM MESIN CNC MILLING POLITEKNIK NEGERI BENGKALIS UNTUK MENENTUKAN ESTIMASI BANYAKNYA JUMLAH KERUSAKAN DALAM RENTANG WAKTU TERTENTU DAN ESTIMASI BIAYA PERAWATAN DITINJAU DARI ASPEK AKTUARIA Bustami Bustami; M.Alkadri Perdana
Inovbiz: Jurnal Inovasi Bisnis Vol 7, No 1 (2019)
Publisher : Politeknik Negeri Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (458.45 KB) | DOI: 10.35314/inovbiz.v7i1.907

Abstract

To keep the CNC milling machine from being broken down quickly requires proper care and operation to extend the life of the machine. However, long-term machine break down, although not desirable, will be unavoidable. In this research we try to model the distribution of the engine breaking down probability by considering the first failure of the machine, which will be useful to predict the amount of machine failure in the future and also we model the cost of corrective maintenance. From the modeling results using several assumptions with the help of one of the statistical software obtained the rate of failure of CNC milling machine 55 mill which is in the laboratory of CNC machine is obtained weibul distributed from the modeling results and corrective maintenance cost of pareto which can be used in the prediction of the price of this machine's insurance premium.
The Influence Of Consumer Perceptions About Price, Product Quality And Service Quality Towards Purchasing Decisions (at Janji Jiwa Bengkalis) Yuni Sitta; M Alkadri Perdana
Inovbiz: Jurnal Inovasi Bisnis Seri Manajemen, Investasi dan Kewirausahaan Vol 1, No 1 (2021): Edisi Juni 2021
Publisher : Politeknik Negeri Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (302.984 KB) | DOI: 10.35314/inovbizmik.v1i1.1877

Abstract

This study aims to determine the relationship and influence of price variables, product quality, service quality on purchasing decisions at the Janji Jiwa cafe in Bengkalis partially and simultaneously, to determine the magnitude of the influence of the price variable, product quality, and service quality on purchasing decisions. This type of research is associative. From the test results using partial and simultaneous tests that the variable price, product quality and service quality have a relationship and influence on purchasing decisions. The test results of the coefficient of determination variable price, product quality and service quality affect purchasing decisions with a value of price (22.8%), product quality (44.5%) and service quality (36.7%). This shows that the influence of price, product quality and service quality variables affect purchasing decisions by 60.8%. While the remaining 39.2% (100% - 60.8%) is explained by other causes.
Penguatan Branding dan Digital Marketing Produk Kerajinan Lidi Sawit pada Umkm  “Rezki Kreasi Lidi” Di Kota Dumai Eli Anggre Yeny; Andri Nofiar. Am; Burhan Hafid; M. Alkadri Perdana
JCSE: Journal of Community Service and Empowerment Vol. 7 No. 1 (2026): JCSE April 2026
Publisher : LP3M Universitas Putra Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32639/n7zckd02

Abstract

Digital technology provides opportunities for MSMEs to improve marketing and business competitiveness. However, MSME “Rezki Kreasi Lidi” in Dumai City had not utilized digital media optimally. This community service activity aimed to strengthen branding and improve digital marketing through Google My Business optimization, social media development, and digital promotional content creation. The methods used included observation, SWOT analysis, STP analysis, and digital marketing assistance. The results showed increased business visibility, wider market reach, active social media usage, and increased monthly income from Rp500,000 to Rp735,000. This activity indicates that digital marketing can improve the competitiveness of environmentally friendly palm stick handicraft MSMEs.
Development of a Mixed Reality Based Learning Application for Microcontroller Education Using the Luther Sutopo Multimedia Development Method Antoni Pribadi; Ratu Natalia Marjani Ufayrah; Andri Nofiar. Am; Nurkholis Nurkholis; M. Alkadri Perdana
International Journal Software Engineering and Computer Science (IJSECS) Vol. 6 No. 1 (2026): APRIL 2026
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET) - Lembaga KITA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/ijsecs.v6i1.6817

Abstract

The rapid advancement of immersive technologies has created new opportunities to improve learning effectiveness, particularly in technical education such as microcontroller systems. Conventional teaching methods still rely heavily on static visualizations and theoretical explanations, which limit students' ability to understand complex hardware interactions. A mixed reality (MR)-based learning application was developed to improve students' conceptual understanding of microcontroller components and their functions in an interactive and immersive environment. The development process followed the Luther–Sutopo multimedia development method, consisting of six stages: concept, design, material collecting, assembly, testing, and distribution. The application was built using Unity and Blender and deployed on the Oculus Meta Quest 2 platform. Usability testing involved 10 vocational students with prior knowledge of microcontrollers. The application achieved an average usability score of 4.54 out of 5 (90.8%), placing it within the "very feasible" category. Beyond feasibility metrics, the system appeared to strengthen students' spatial understanding, engagement, and interaction with microcontroller components. These findings suggest that pairing mixed reality with a structured multimedia development model can meaningfully improve the effectiveness of technical education.