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All Journal JUITA : Jurnal Informatika JIET (Jurnal Ilmu Ekonomi Terapan) JDE (Journal of Developing Economies) Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Aviation Electronics, Information Technology, Telecommunications, Electricals, Controls (AVITEC) Jurnal E-Komtek TIN: TERAPAN INFORMATIKA NUSANTARA JTIKOM: Jurnal Teknik dan Sistem Komputer Jurnal Informatika dan Rekayasa Perangkat Lunak Jurnal Teknologi dan Sistem Informasi Journal Social Science And Technology For Community Service Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (JANAYU) ICTEE (Engineering Journals of Information, control, telecommunication and electrical) HOAQ (High Education of Organization Archive Quality) : Jurnal Teknologi Informasi Jurnal Telematics and Information Technology (TELEFORTECH) JDEP (Jurnal Dinamika Ekonomi Pembangunan) Lamahu: Jurnal Pengabdian Masyarakat Terintegrasi Journal of Engineering and Information Technology for Community Service Blend Sains Jurnal Teknik Journal of Security, Computer, Information, Embedded, Network and Intelligence System Mekongga: Jurnal Pengabdian Masyarakat Al'Adzkiya International of Computer Science and Information Technology Journal Tsabit
Akhmad Jayadi
Universitas Teknokrat Indonesia
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ANALISIS PERBANDINGAN METODE ROUTING DISTANCE VECTOR DAN LINK STATE PADA TOPOLOGI MESH DAN TOPOLOGI RING DALAM MENENTUKAN WAKTU KONVERGENSI TERCEPAT Leny Meilisa; Akhmad Jayadi; Muhammad Najib Dwi Satria
TELEFORTECH : Journal of Telematics and Information Technology Vol 4, No 1 (2023): TELEFORTECH VOL4, NO 1 (JULI 2023)
Publisher : Fakultas Teknik dan Ilmu Komputer, Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/tft.v4i1.3401

Abstract

Perkembagan teknologi informasi kian semakin cepat, terutama dalam pemanfaatan jaringan komputer. Oleh karna itu routing menjadi hal yang penting saat ini, routing adalah proses memindahkan paket dari satu jaringan ke jaringan lainya. Routing yang sering dipakai saat ini adalah routing dinamis. Pada routing dinamis ketika rute utama terputus maka router akan melakukan proses recovery, lamanya waktu yang dibutuhkan router untuk menemukan rute baru disebut waktu konvergensi, maka dari itu pada penelitian ini penulis mencoba menganalisis routing dinamis yaitu pada protocol routing (EIGRP) dan (RIPv2) pada metode routing Distance Vector dan pada protocol routing (OSPF) dan (IS-IS) pada metode routing Link State pada topologi mesh dan topologi ring menggunakan simulasi jaringan (GNS3) dengan skenario pengujian failover convergence dan recovery convergence. hasil penelitian yang telah dilakukan penulis dalam 10 kali pengujian menunjukan bahwa metode routing Link State unggul dalam menentukan waktu konvergensi tercepat yaitu pada skenario uji failover convergence dengan waktu 8,5 detik dan recovery convergence 17,1 detik. dan pengaruh implementasi topologi mesh lebih cepat pada skenario failover convergence dengan waktu 23,7 detik, pada topologi ring berpengaruh lebih cepat pada skenario recovery convergence dengan waktu 10,2 detik.
Sistem Otomatisasi Pemberi Pakan Pada Peternakan Bebek Dengan Arduino UNO dan Bluetooth Menggunakan SmartPhone Yusra Fernando; Ramadhan Lukman; Akhmad Jayadi; Rini Nuraini
TIN: Terapan Informatika Nusantara Vol 3 No 2 (2022): July 2022
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/tin.v3i2.1789

Abstract

In the Ayem Bareng Duck Livestock Group, the process of feeding currently used is still manual, namely by placing feed in the feed storage container provided in the duck cage. This becomes an obstacle for farmers because the feeding time is done 2-3 times a day, because it will take time and cost to get to the location of the duck coop. With the obstacles experienced, the author proposes to make a Prototype of a tool that can feed ducks automatically, on a scheduled basis and the amount of feed given can also be regulated. The components used in the tool are Arduino UNO, DC motor, Bluetooth Module HC-06 and others. The delivery method used is Prototype Evolutioner. The result of this research is a Prototype tool that can feed ducks automatically. With a feeding process that runs automatically and on a scheduled basis, the feeding will be regular, timely and the amount of feed given will also be precise and consistent. The process of setting the schedule and number of feeds can be done using an Android smartphone that is connected to the device via a Bluetooth connection. Another benefit of automatic feeding is that the time and costs incurred by farmers for feeding livestock will be less. The results of the research are tools that are able to feed automatically and on a scheduled basis.
Materialisme Sebagai Penghambat Pembangunan Kesejateraan Sosial Sabiq, Mohammad; Jayadi, Akhmad; Nawawi, Imam; Wasil, Mohammad
JDEP (Jurnal Dinamika Ekonomi Pembangunan) Vol. 2 No. 1 (2019): JDEP (Jurnal Dinamika Ekonomi Pembangunan)
Publisher : UPN "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/jdep.v2i1.89

Abstract

Materialism and sich are the driving spirit of the community in achieving economic and financial security that saves a holistic and socially just welfare. This can be seen from the lives of people in materialistic developed countries, where the level of social stress is higher, economic inequality widens, horizontal conflict is rife. This research uses Pierre Felix Bourdieu's social theory in seeing people trust the expenditure of material with other values, such as spiritual and cultural values that are no less urgent as elements of social welfare development. This study found that materialism on the one hand has a positive effect, where people are encouraged to use material standards in measuring the level of welfare they expect. On the other hand, materialism closes the presence of values such as spirituality, local wisdom and agriculture in completing more holistic welfare standards.
The Effect of Money Supply on Exchange Rate in ASEAN-5: Empirical Test of Dornbusch Overshooting Model Maghfiroh, Ulil; Jayadi, Akhmad; Dumauli, Magdalena Triasih
Jurnal Ilmu Ekonomi Terapan Vol. 9 No. 1 (2024)
Publisher : Department of Economics, Faculty of Economics and Business, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jiet.v9i1.51854

Abstract

The primary purpose of this study is to analyze the effects of the money supply on exchange rates in ASEAN-5 and whether there is an exchange rate overshooting phenomenon with the application of the Dornbusch Overshooting Model. This study uses the Autoregressive Distributed-Lag (ARDL) method to analyze the short and long-term effects and uses time series data from 1980 to 2021 in ASEAN-5. The results of this study are still ambiguous in finding the overshooting phenomenon in ASEAN-5. In the short term, the research results support overshooting in two countries, Malaysia and Thailand. However, in the long term, no positive and significant influence was found between the money supply gap and exchange rate misalignment in ASEAN-5. Besides that, the inflation gap, interest rate gap, and output gap also greatly influence changes in exchange rate misalignment and have different significant effects in the short and long term.
IMPLEMENTASI PATH SMOOTHING MENGGUNAKAN ALGORITMA GRADIENT DESCENT MENGGUNAKAN SIMULASI V-REP Jayadi, Akhmad; Handoko, Dwi; Permata, Rizka; Arpan, Atika; Meilantika, Dian
HOAQ (High Education of Organization Archive Quality) : Jurnal Teknologi Informasi Vol. 15 No. 2 (2024): Jurnal HOAQ - Teknologi Informasi
Publisher : STIKOM Uyelindo Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52972/hoaq.vol15no2.p107-115

Abstract

Perkembangan teknologi robot mobile telah mengubah berbagai sektor industri, dan salah satu tantangan utama dalam pengoperasian robot mobile adalah perencanaan jalur (path planning). Jalur yang direncanakan sering kali tidak mempertimbangkan gerakan robot, terutama saat menghadapi belokan tajam yang dapat menyebabkan inefisiensi gerak robot, untuk mengatasi hal ini, teknik path smoothing digunakan untuk mereduksi ketajaman belokan, memungkinkan robot bergerak lebih lancar dan efisien. Salah satu algoritma yang digunakan dalam path smoothing adalah Gradient Descent, yang secara iteratif memperbaiki jalur dengan meminimalkan jarak antara titik-titik. Simulasi menggunakan platform V-REP sangat berguna untuk menguji efektivitas algoritma, dengan harapan dapat meningkatkan kinerja navigasi robot dan berkontribusi pada pengembangan robot mobile yang lebih efisien dan aman. Setelah jalur optimal ditentukan, langkah selanjutnya adalah memperlancar lintasan menggunakan path smoothing. Proses ini mengoptimalkan koordinat yang dihaluskan  untuk mengurangi jarak antara jalur asli  dan jalur yang dihaluskan dengan persamaan  Pembaruan pertama memindahkan y untuk meminimalkan jarak antara koordinat asli dan yang dihaluskan, sedangkan pembaruan kedua mengurangi penyimpangan antara koordinat yang berdekatan, dengan parameter beta yang mengontrol pembaruan tersebut. Hasilnya, jalur menjadi lebih mulus dan efisien untuk dilalui robot. Hasil dari penelitian yang telah dilakukan menunjukan algoritma yang diterapkan telah mampu membuat jalur yang lebih halus dari sebelum diterapkannya algoritma ini.   The development of mobile robot technology has transformed various industrial sectors, with one of the main challenges in mobile robot operation being path planning. Planned paths often do not take into account the robot's movement, especially when facing sharp turns that can cause inefficiencies in the robot's motion. To address this, path smoothing techniques are used to reduce the sharpness of turns, allowing the robot to move more smoothly and efficiently. One algorithm used in path smoothing is Gradient Descent, which iteratively refines the path by minimizing the distance between points. Simulations using the V-REP platform are very useful for testing the effectiveness of the algorithm, with the aim of improving robot navigation performance and contributing to the development of more efficient and safer mobile robots. After the optimal path is determined, the next step is to smooth the trajectory using path smoothing. This process optimizes the smoothed coordinates  to reduce the distance between the original path  and the smoothed path using the equation . The first update moves y to minimize the distance between the original and smoothed coordinates, while the second update reduces deviations between adjacent coordinates, with the beta parameter controlling the update. As a result, the path becomes smoother and more efficient for the robot to follow. The results of the research indicate that the applied algorithm has successfully created a smoother path compared to the original path before the algorithm was applied.
Peningkatan Kapasitas Anggota KUD Anjasmoro Wonosalam dalam Pemasaran Produk Olahan Susu Sapi Purmiyati, Atik; Sylviana, Widya; Jayadi, Akhmad
Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (Janayu) Vol. 6 No. 1 (2025): Jurnal Pengabdian dan Peningkatan Mutu Masyarakat (In Press)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/janayu.v6i1.37014

Abstract

Purpose –The purpose of this activity is to provide direct training to KUD administrators and their members for the sustainability of community service activities. In addition, empowering local communities through active involvement in product promotion is expected to strengthen marketing networks and increase the sense of ownership of local products. Design/methodology/approach – This community service activity is carried out using an active participatory method which consists of several stages. Starting from activity planning, preparation, implementation and evaluation. The stages of implementing the training are important because they provide a knowledge base of the AISAS marketing method to the administrators and members of KUD Anjasmoro. Findings - From the results of e-commerce training using AISAS techniques and WhatsApp Business Media, it can be seen that the training had an impact on increasing the capacity of Anjasmoro KUD members. In addition, wider use of technology and adoption of new digital platforms will strengthen KUD Anjasmoro's presence in the market, while strategic partnerships with various parties will support sustainable capacity increase. Originality – By implementing these strategies, KUD Anjasmoro can ensure that the e-commerce training that has been implemented not only has a positive impact in the short term, but also contributes to long-term, inclusive economic growth for all cooperative members and the surrounding community.
Strategi BUMDes Kaduara Timur dalam mengembangkan pariwisata desa yang berkelanjutan Sukartini, Ni Made; Purnawanty, Jani; Jayadi, Akhmad; Solihin, Achmad
Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Vol 8 No 2 (2025)
Publisher : University of Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jipemas.v8i2.22636

Abstract

Sumber air belerang Misgilomi adalah wahana wisata baru, yang berlokasi di Desa Kaduara Timur, Pragaan, Kabupaten Sumenep, Madura. Wahana ini mulai dibuka dan dikelola BUMDes Kaduara Timur sejak Tahun 2023. Kegiatan Pengabdian kepada Masyarakat (PkM) di Desa Kaduara Timur ini bertujuan untuk mengawal pengelolaan dan proses pemasaran wahana ini. Metode kegiatan ini diawali dengan Focus Group Discussion (FGD), promosi wahana, simulasi tarif jasa wisata, dan pendampingan penyusunan Peratuaran Desa (PerDes). Strategi yang disepakati dan diimplementasikan mulai bulan Oktober 2024 adalah pengelola memungut jasa wisata yang sebelumnya bersifat gratis. Wahana Misgilomi mendapat kenaikan pendapayan hingga 66,67% jika menerapkan harga bundling sebesar Rp. 5.000, dimana harga ini mencakup 1 cangkir jamu kebugaran yang siap dinikmati pengunjung. Dalam setahun, estimasi pendapatan wahana adalah Rp. 120.000.000-an. PerDes yang akan disahkan akhir Tahun 2025 menetapkan 15% dari penerimaan kotor wahana Misgilomi menjadi bagian penerimaan Desa Kaduara Timur. Hal ini bermakna ada sekitar Rp. 18.000.000-an tambahan Pendapatan Asli Desa (PADes) setiap tahun. Tambahan sumber PADes ini akan selain mendorong Desa Kaduara Timur menuju status Desa Maju atau Mandiri juga mendorong UMKM jamu dan UMKM lain bangkit kembali. Kondisi ini akan menciptakan peluang kerja bagi masyarakat sekitar. Keberlanjutan usaha UMKM juga diharapkan dapat menurunkan arus urbanisasi keluar dari Madura.
Implementation of Kalman Filter on PID Based Quadcopter for Controlling Pitch Angle Dalimunthe, Ernando Rizki; Ananda, Novan Dwiki; Sembiring, Jaka Persada; Faidar, Muhammad Anwar Sadat; Pranita, Elka; Jayadi, Akhmad; Putri, Novia Utami
Aviation Electronics, Information Technology, Telecommunications, Electricals, and Controls (AVITEC) Vol 7, No 1 (2025): February
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/avitec.v7i1.2743

Abstract

Improving quadcopter control systems poses significant challenges in unmanned flight technology development. Key issues include the intricate nature of PID and Kalman filter parameter settings, necessitating profound knowledge of system dynamics and sensor properties. Furthermore, successfully integrating the Kalman Filter with PID control demands meticulous coordination to optimize state estimation precision and system responsiveness. This research emphasizes the incorporation of the Kalman filter into PID-based control for quadcopter pitch angle regulation. The Proportional-Integral-Derivative (PID) approach governs pitch angle, augmented by the Kalman Filter, to enhance estimation accuracy and mitigate sensor uncertainty. Optimal outcomes during system response testing were achieved with parameters of Kp at 2.95, Ki at 0.23, and Kd at 0.02, resulting in superior oscillatory response, including a 9-degree overshoot, a 5-second rise time, a 15-second settling time, and a 0.15-degree steady-state error, showcasing effective regulation of the quadcopter pitch angle. A concurrent observation during testing indicated that including the Kalman filter led to a significantly reduced overshoot compared to tests without it; conversely, the settling time experienced considerable acceleration, while measurement accuracy in the steady-state condition improved by 50%.
Implementasi Algoritma A-Star untuk Perencanaan Jalur Robot Menggunakan Deteksi Warna Berbasis Kamera Jayadi, Akhmad; Pratomo , Panji Andika; Dalimunthe, Ernando Rizki
Blend Sains Jurnal Teknik Vol. 4 No. 1 (2025): Edisi Juli
Publisher : Ilmu Bersama Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56211/blendsains.v4i1.987

Abstract

Penelitian ini bertujuan untuk mengembangkan sistem perencanaan jalur (path planning) robot mobile dengan menggunakan algoritma A* berbasis pengolahan citra dari kamera top-view di lingkungan simulasi V-REP (CoppeliaSim). Metode yang digunakan melibatkan deteksi posisi robot, tujuan, dan rintangan melalui segmentasi warna pada citra RGB, kemudian mengubah hasil deteksi menjadi representasi grid navigasi biner. Jalur optimal dari posisi awal ke tujuan dihitung menggunakan algoritma A*, dan hasil lintasan divisualisasikan langsung di atas peta citra asli. Pengujian dilakukan dengan variasi bobot heuristik untuk mengevaluasi pengaruhnya terhadap jumlah node yang dikunjungi dan panjang lintasan. Hasil menunjukkan bahwa semakin besar bobot heuristik, semakin sedikit node yang dieksplorasi oleh algoritma, meskipun panjang lintasan cenderung sedikit meningkat. Visualisasi berupa heatmap node yang dikunjungi dan grafik perbandingan performa mendukung kesimpulan tersebut. Sistem ini menunjukkan potensi pendekatan navigasi visual yang sederhana namun efektif, dan dapat menjadi dasar untuk implementasi lebih lanjut pada sistem robot fisik berbasis kamera. Pendekatan ini juga cocok untuk pembelajaran dan penelitian karena fleksibel, bebas sensor fisik, dan mudah dimodifikasi di lingkungan simulasi.
Comparative Advantage Analysis and Products Mapping of Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam Export Products Jayadi, Akhmad; Aziz, Harry Azhar
Journal of Developing Economies Vol. 2 No. 1 (2017)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1334.325 KB) | DOI: 10.20473/jde.v2i1.5119

Abstract

The research aims to answer some questions. First, what kind of export product groups that the six countries have comparative advantage? Second, is there a shifting on its comparative advantage? Third, what is the relationship between six countries? Data used in this study is secondary data which published by the World Integrated Solution (WITS) of World Bank, from 1997 to 2014. Analytical tools applied are products mapping using Revealed Symmetric Comparative Advantage (RSCA) and Trade Balance Index (TBI). The results of this study showed as follows: first, on average, the comparative advantage of six countries increase. Second, Thailand and Vietnam's comparative advantage and trade balance changes seems more dynamic than those of other four countries. Third, there is competition and complementary amongst six countries.Keywords: Comparative Advantage, Export Specialization, Products Mapping, Flying Geese JEL: P51, P33
Co-Authors Achmad Solihin Agrananto Ghozanfar Akbar Husni Harun, Muhammad Amanda, Jeni Ananda, Novan Dwiki Ariq Cahya Wardhana Arpan, Atika Atik Purmiyati Aziz, Harry Azhar Dalimunthe, Ernando Rizki Dian Pratiwi Diovianto Putra Rakhmadani Dirga Rama Setiadi Dumauli, Magdalena Triasih Dwi Handoko Elka Pranita Fadhillah, Kurnia Wati Faidar, Muhammad Anwar Sadat Faisal Dharma Adhinata Fajar Anggit Nugroho Fenty ariany Firdonsyah, Arizona Firman Fahrodin Firmansyah, Tanto Hardin Syah Nasution Hegen Persada I Wayan Sudana Ibrahim, Fauzi Imam Nawawi, Imam Jaka Persada Sembiring Lase, Devi Chrisman Leny Meilisa Lestari Wibowo Maghfiroh, Ulil Marsi Bani meilantika, Dian Merlinda Wibowo Muhamad Randyka Rojat Muhammad Dandy Muhammad Najib Dwi Satria Nanda Agustin, Silvia Ni Made Sukartini Novia Utami Novia Utami Putra Novia Utami Putri Nur Faqih Ardiantoro Nur Faqih Ardiantoro Okky Adi Darmawan Oktaviansyah, Raffi Ramadhan Permata, Rizka Pranita, Elka Prasetyo, Sigit Budi Pratomo , Panji Andika Purnawanty, Jani Qadhli Jafar Adrian Ramadhan Lukman Ramadhan Oktaviansyah, Raffi Ramadhani Ahmad Prayoga Rikendry Rikendry Rini Nuraini Rizaldi, Mohammad Falakh Rizki Febrianto Sabiq, Mohammad Sadamaputra, Frendy Selo Jelang Pangestu Simanjuntak, Pastima Solehudin Solehudin Styawati Styawati Sulistia, Farah Susanto, Try Tasya Rizki Ramadhini Tri Darma Rosmala Sari Tria Prameswari Try Susanto Ulga, Nandy Thaher Usman Nur Ikhsan Wasil, Mohammad Wayan Rio Adi Pratama Widya Sylviana Wijayanto, Danur Yuri Rahmanto Yusak Maryunianta Yusra Fernando Zahwa Khoirunnisa