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PENGIRIMAN DATA KOORDINAT GLOBAL POSITION SYSTEM (GPS) PADA DRONE DENGAN MEMANFAATKAN JARINGAN INTERNET Wintolo, Hero; Kusumaningrum, Anggraini; Aditya, Reza
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol 10, No 1 (2019): JURNAL SIMETRIS VOLUME 10 NO 1 TAHUN 2019
Publisher : Fakultas Teknik Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.335 KB) | DOI: 10.24176/simet.v10i1.2879

Abstract

Drone merupakan salah satu teknologi canggih yang berupa kendaraan udara. Bentuknya tersebut menyerupai pesawat terbang atau helikopter yang dapat dikendalikan oleh remote control. Drone yang dikendalikan menggunakan remote memiliki keterbatasan sinyal. Sinyal yang digunakan bersumber dari jaringan WI-FI sehingga jarak jangkauan terbang drone terbatas. Layanan internet dari provider telekomunikasi belum bisa dimanfaatkan oleh drone karena fasilitas pada drone belum bisa terhubung pada jaringan tersebut. Agar data GPS dapat diambil dan dikirimkan melalui jaringan internet maka pada penelitian ini drone akan menerbangkan smartphone yang memiliki fasilitas GPS yang digunakan untuk mengirimkan data ke web server dan menampilkannya pada web. Hasil penelitian menunjukan bahwa titik koordinat atau lokasi pada smartphone yang diterbangkan oleh drone berhasil mengirimkan data latitude dan longitude melalui jaringan internet dan menampilkannya dalam bentuk Maps pada web.
Comparison between Power Dissipation and Propagation Delay on 6T SRAM Cell Design Using GDI Logic with Transmission Gate VMSA and Voltage Divider Aditya, Reza; Harahap, Robby Kurniawan
Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Vol. 9, No. 1, February 2024
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/kinetik.v9i1.1808

Abstract

The rapid evolution of the semiconductor industry has witnessed shrinking portable and mobile devices alongside an increasing demand for extended battery life. Addressing the critical challenges of speed and battery life in digital devices, this paper investigated the effectiveness of innovative low-power design techniques. Focusing on the Gate Diffusion Input (GDI) approach, a recent advancement in the field, a comprehensive analysis revealed its significant potential for reducing power consumption in digital circuits. Additionally, a comparative analysis was conducted to evaluate the performance of conventional 6T GDI SRAM cells and their Modified 6T GDI SRAM with Voltage Divider, considering the influence of Sense Amplifiers. Simulation data demonstrated that Modified 6T SRAM designs, particularly the Voltage Divider and TGVMSA variants, achieved significantly lower power dissipation and delay despite having a larger cell area. Remarkably, the proposed design substantially improved power dissipation and propagation delay, achieving 1.3 ps, and 889.41mV at 1.8V shows that the suggested design enhances power dissipation and propagation delay. These findings suggest that the proposed design offers a promising strategy for enhancing power efficiency and performance in digital devices, thereby mitigating the limitations of battery life and speed in the modern technological landscape.
Pengembangan Governor Elektrik Berbasis Arduino sebagai Sistem Kontrol Turbin Air Screw KRISTYADI, TARSISIUS; ADITYA, REZA; NUGRAHA, PRAMUDA
ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika Vol 8, No 3: Published September 2020
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/elkomika.v8i3.533

Abstract

ABSTRAKSuatu sistem PLTMH bertipe turbin screw telah direalisasikan di desa Ciherang, Banjaran Jawa Barat. Tetapi putaran turbin dan generator tidak dapat stabil, karena pembebanan pada generator selalu berubah-ubah. Oleh karena itu diperlukan sebuah sistem kontrol yang dapat menjaga putaran turbin pada kisaran 30 rpm dan putaran generator pada kisaran 1500 rpm. Pada paper ini dikaji pengembangan sistem kontrol turbin air tipe screw, menggunakan governor elektrik. Perangkat governor elektrik ini berbasis Arduino, yaitu Arduino Mega 2560 dan Arduino Uno yang dilengkapi sensor putaran, dan motor listrik sebagai aktuator yang menggerakkan sebuah pintu air untuk mengatur bukaan bucket. Arduino Mega 2560 berfungsi sebagai microcontroller sedangkan Arduino Uno berfungsi sebagai pengatur pembukaan pintu. Hasil pengujian system menunjukkan bahwa system dengan Arduino ini dapat mengatur putaran turbin dan generator sehingga mencapai 1500 rpm dengan toleransi 5%. Dengan demikian dapat disimpulkan bahwa governor elektrik berbasis Arduino dapat diterapkan pada pengaturan putaran turbin screw.Kata kunci: turbin screw, sistem kontrol,governor elektrik, arduino ABSTRACTA microhydro based on screw turbine type has been realized in Ciherang village, Banjaran, West Java. But operation of the turbine and generator are unstable, due to load fluctuation. The system need a control system that can keep the turbine rotation in the range of 30 rpm and the rotation of the generator in the range of 1500 rpm. In this paper study of the development of screw turbinecontrol system based on electric governor is presented. This electric governor is based on Arduino namely Arduino Mega 2560 dan Arduino Uno and equipped with a generator speed sensor send and electric motor as an actuator to adjust the opening of the bucket. The system test results show that the controller based on Arduino can adjust the turbine and generator rotation so that it reaches 1500 rpm with a tolerance of 5%. Thus it can be concluded that Arduino-based electrical governors can be applied to control screw turbine speed.Keywords: screw turbine, control system, digital governor, arduino
DEVELOPMENT OF SMES PROMOTION MEDIA THROUGH SECI-BASED DIGITAL CATALOG IN BANDUNG REGENCY Achmad, Fandi; Anggana, Hilman Dwi; Rumanti, Augustina Asih; Rial, Muhamad Daffa; Suryaneda, Azzahra Putri; Sena, Muhammad Avin; Aditya, Reza
Jurnal Inkofar Vol 9, No 1 (2025)
Publisher : Politeknik META Industri Cikarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46846/jurnalinkofar.v9i1.471

Abstract

Micro, Small, and Medium Enterprises (MSMEs) are a strategic sector in the economy of Bandung Regency, playing a vital role in job creation and local economic growth. However, many MSME actors still face challenges in promotion, particularly in presenting product information in a professional and systematic manner. This study aims to design a catalog for MSMEs that serves not only as a promotional tool but also as a medium for documentation and knowledge transfer, using the SECI method (Socialization, Externalization, Combination, Internalization). The SECI approach is utilized to manage and convert tacit knowledge from MSME actors into explicit knowledge documented in the form of a catalog. Data were collected through interviews, field observations, and literature reviews to identify the potentials and needs of local businesses. The result is a catalog design in both print and digital formats, containing MSME profiles, product descriptions, contact information, and local visual elements such as Kina batik. Each stage of the SECI model was applied systematically to ensure the catalog authentically represents the characteristics of the MSMEs and is easily understood by consumers. Validation results indicate that the catalog functions effectively as a collaborative promotional tool that is informative and cost-efficient. From a cost perspective, joint catalog promotion can reduce expenses by up to 93.81% compared to individual efforts. Future research recommends developing the catalog into an interactive digital version, such as an application or website, to expand market reach and enhance the sustainability of the MSME ecosystem in Bandung RegencyKeywords: MSMEs, SECI method, catalog, promotion, knowledge transfer