Articles
<![CDATA[Pengenalan Komponen Elektronika Raspberry Pi Untuk Kalangan Siswa dan Siswi di Kembangan Utara ]]>
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Imelda Uli Vistalina Simanjuntak]]>;
<![CDATA[Freddy Artadima Silaban]]>;
<![CDATA[Setiyo Budiyanto]]>;
<![CDATA[Dimas Jatikusumo]]>;
<![CDATA[Muhammad Ikhsan]]>;
<![CDATA[Agus Dendi Rochendi]]>
<![CDATA[ Jurnal Abdimas ADPI Sains dan Teknologi Vol. 1 No. 2 (2020): Jurnal Abdimas ADPI Sains dan Teknologi ]]>
Publisher : <![CDATA[Asosiasi Dosen Pengabdian kepada Masyarakat Indonesia ]]>
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DOI: 10.47841/saintek.v1i2.129
<![CDATA[Industry demand for skilled human resources presents a challenge for every school graduate to conduct various competency and skills training. So, the solution to meet industry challenges is a training on the application of science and technology for the community entitled "Introduction to the Raspberry Pi Electronic Components for Students in Kembangan Utara". The final output of this activity is to provide training and counseling on the Raspberry Pi module, in this case the design of a simple Water Irrigation system, using a water level detector as input information that will be processed and processed by the Raspberry Pi. The results of this community service activity were that students were introduced to a mini computer device called the Raspberry Pi and its application.]]>
<![CDATA[Pelatihan Impedance Matching Circuits dengan Aplikasi Smith Chart dari Playstore Android ]]>
<![CDATA[Imelda Uli Vistalina Simanjuntak]]>;
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Freddy Artadima Silaban]]>;
<![CDATA[Setiyo Budiyanto Budiyanto]]>;
<![CDATA[Agus Dendi Rochendi]]>
<![CDATA[ Jurnal Abdimas ADPI Sains dan Teknologi Vol. 2 No. 2 (2021): Jurnal Abdimas ADPI Sains dan Teknologi ]]>
Publisher : <![CDATA[Asosiasi Dosen Pengabdian kepada Masyarakat Indonesia ]]>
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DOI: 10.47841/saintek.v2i2.233
<![CDATA[Industry demand for skilled human resources presents a challenge for every school graduate to conduct various competency and skills training. So, the solution to meet industry challenges is a training on the application of science and technology for the community entitled "Introduction to the Raspberry Pi Electronic Components for Students in Kembangan Utara". The final output of this activity is to provide training and counseling on the Raspberry Pi module, in this case the design of a simple Water Irrigation system, using a water level detector as input information that will be processed and processed by the Raspberry Pi. The results of this community service activity were that students were introduced to a mini computer device called the Raspberry Pi and its application.]]>
<![CDATA[Internet of things implementation and analysis of fuzzy Tsukamoto in prototype irrigation of rice ]]>
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Dimas Jatikusumo]]>;
<![CDATA[Setiyo Budiyanto]]>;
<![CDATA[Freddy Artadima Silaban]]>;
<![CDATA[Imelda Uli Vistalina Simanjuntak]]>;
<![CDATA[Agus Dendi Rochendi]]>
<![CDATA[ International Journal of Electrical and Computer Engineering (IJECE) Vol 12, No 6: December 2022 ]]>
Publisher : <![CDATA[Institute of Advanced Engineering and Science ]]>
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DOI: 10.11591/ijece.v12i6.pp6022-6033
<![CDATA[This research raises the topic of modern technology in the field of rice fields. The problem in this research is determining the fuzzy inference system algorithm for electronic engineering. The prototype was built by Raspberry Pi and python-based to the internet of things. The objective of this research is to design a new model for the rice field monitoring/control system and display every condition based on the internet of things. So that the hypothesis of this research can answer the phenomena that occur in rice fields, including drought problems, maintained plant conditions. The test results showed that irrigation control automatically runs optimally by scheduling, automatic irrigation control of water pH degree value detection analyzed by fuzzy Tsukamoto method at Z=3.5 defuzzification value for low and high irrigation control, and Z value=1.83 for normal irrigation control. Furthermore, the scheduling of spraying liquid fertilizer obtained the results of duration for 60 min in accordance with the needs of fertilizer dose. Lastly, for monitoring data on the website successfully accessed anywhere from the use of hosting servers and domains. Finally, it can be concluded that fuzzy Tsukamoto's algorithm is appropriate to be applied to the modern rice field system.]]>
<![CDATA[Implementasi Jaringan Fiber To The Building Menggunakan Teknologi di Gedung Pasaraya Blok M ]]>
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Freddy Artadima Silaban]]>
<![CDATA[ JREC (Journal of Electrical and Electronics) Vol 8 No 2 (2020): JREC (Journal of Electrical and Electronics) ]]>
Publisher : <![CDATA[Program Studi Teknik Elektro Fakultas Teknik Universitas Islam 45 Bekasi ]]>
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DOI: 10.33558/jrec.v8i2.2484
<![CDATA[Gedung Pasaraya terletak di Blok M, Jakarta Selatan. Awalnya, gedung ini merupakan gedung yang dibangun untuk pusat perbelanjaan dan mall. Namun, seiring dengan berkembangnya teknologi komunikasi, gedung ini kemudian berubah menjadi tempat perkantoran. PT. ACSATA dipilih sebagai coordinator ISP untuk mendukung layanan akses yang cepat. Oleh karena itu, dibutuhkan media akses yang memiliki bandwith cukup besar agar kebutuhan akses cepat dapat terpenuhi. Penerapan sistem jaringan fiber optic di antaranya adalah jaringan FTTB (Fiber To The building). Pada jaringan FTTB (Fiber To The building) yang merupakan aplikasi teknologi jaringan akses optik FTTx yang menggunakan teknologi PON (Passive Optical Network), jaringan FTTB (Fiber To The building) diaplikasikan pada suatu gedung, baik apartemen, hotel, dan perkantoran. GPON (Gigabit Passive Optical Network) merupakan salah satu teknologi jaringan fiber optic yang dikembangkan oleh ITU-T via G.984. Dari hasil penulisan ini dapat diketahui bahwa redaman yang diperoleh berkisar - 21.747 dBm s.d. -21.839 dBm. Dalam implementasi fiber to the Building di Pasaraya Blok M ini dinyatakan layak karena masih sesuai dengan standar redaman ITU-T G.984 dan standar yang telah ditetapkan oleh PT. ACSATA.]]>
<![CDATA[PELATIHAN APLIKASI JUALAN ONLINE BAGI PKBM DI MERUYA SELATAN ]]>
<![CDATA[Setiyo Budiyanto]]>;
<![CDATA[Badaruddin Badaruddin]]>;
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Fajar Rahayu]]>
<![CDATA[ MINDA BAHARU Vol 6, No 2 (2022): Minda Baharu ]]>
Publisher : <![CDATA[Universitas Riau Kepulauan ]]>
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DOI: 10.33373/jmb.v6i2.2866
<![CDATA[Kebutuhan kewirausahaan bagi generasi muda milenial dan didukung dengan perkembangan teknologu mutakhir terkini sehingga mampu meningkatkan daya persaingan untuk memperoleh pekerjaan pada dewasa ini. Objek pengabdian masyarakat terletak di Pusat Kegiatan Belajar Masyarakat (PKBM) Wiyata Utama yang berfokus pada menciptakan tenaga manusia yang unggul dalam persaingan global. Pengenalan teknologi jualan On-Line merupakan hasil penerapan teknologi informasi dibidang kewirausahaan. Peserta didik program pengabdian kepada masyarakat ini diharapkan memiliki peluang besar untuk meningkatkan ketrampilan di bidang teknologi informasi serta dapat membuka peluang usaha. Program ini merupakan bagian dari Tri Dharma perguruan tinggi, adapun peserta pelatihan ini merupakan siswa PKBM Wiyata Utama. Tujuan yang dicapai adalah peserta pelatihan dapat membaca peluang wirausaha yang dapat dilaksakan secara online. Hasil akhir yang dicapai dalam pengabdian kepada masyarakat ini adalah peserta memberikan tanggapan membangun dan berharap agar kegiatan ini sering diadakan baik dengan topik pelatihan yang terkini.]]>
<![CDATA[Solar Panel Drive Design Based Internet of Things ]]>
<![CDATA[Freddy Artadima Silaban]]>;
<![CDATA[Arga Gilang Rolanda]]>;
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Setiyo Budiyanto]]>
<![CDATA[ CCIT Journal Vol 16 No 1 (2023): CCIT JOURNAL ]]>
Publisher : <![CDATA[Universitas Raharja ]]>
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DOI: 10.33050/ccit.v16i1.2363
<![CDATA[Indonesia is located on the equator which makes the island irradiated by the sunlight from 10 to 12 hours per day. The use of solar cell panels is generally placed in certain positions without change. For the optimal consumption of solar energy, then we need a system that follows the sun called a solar tracking system. Research the solar tracker automatically moves on an edge 0° - 180° and otherwise. To control or operate solar cells and easier the maintenance process of solar cell panels, then we need a system called IoT (Internet of Things) combine with microcontroller ESP8266 access on the Thingspeak application. The result of this study shows servo motors moved every 1 hour by 20 degrees from 6 am to 5 pm by the solar panels. Equipped with sensors INA219 to know the results of the solar energy that absorbs by the solar cells and shown on the Thingspeak application.]]>
<![CDATA[A double e-shape microstripe antenna design with proximity coupling techniques ]]>
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Imelda Uli Vistalina Simanjuntak]]>;
<![CDATA[Agus Dendi Rochendi]]>
<![CDATA[ JURNAL INFOTEL Vol 13 No 4 (2021): November 2021 ]]>
Publisher : <![CDATA[LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO ]]>
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DOI: 10.20895/infotel.v13i4.608
<![CDATA[Wireless technology is currently growing along with the increasing need for communication in society. This of course must be supported by better and more efficient device specifications, one of which is the antenna. Microstrip antenna is currently one type of antenna that is widely carried out by lecturers and students because of its shape that can be arranged in such a way that it is expected to be more efficient and practical. In this research, a Double E-shaped microstrip antenna with proximity coupling technique will be designed which will be applied in S-Band services. The S-Band service itself is in the 2-4 GHz frequency range which can serve broadband services. The initial stage of the design takes into account the dimensions of the antenna using the applicable formula to obtain suitable dimensions, then optimization of the feed slot and position of the letter E on the antenna patch uses Ansoft HFSS simulation to obtain the best optimization results. From the design results, it is expected to obtain a microstrip antenna in the form of Double E-shaped with Proximity Coupling technique with a working frequency of 2.5 GHz, a return loss of -18.573 dB, a bandwidth of 144 MHz, a VSWR of 1.265 and a gain of 5.8 dB with the results of the omnidirectional radiation pattern being met as expected.]]>
<![CDATA[Penyempurnaan Sistem Inkubator Bayi Berbasis FLC Menggunakan Algoritma Genetika ]]>
<![CDATA[Setiyo Budiyanto]]>;
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Dadang Gunawan]]>;
<![CDATA[Erry Yulian Triblas Adesta]]>
<![CDATA[ JURNAL INFOTEL Vol 15 No 3 (2023): August 2023 ]]>
Publisher : <![CDATA[LPPM INSTITUT TEKNOLOGI TELKOM PURWOKERTO ]]>
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DOI: 10.20895/infotel.v15i3.991
<![CDATA[This research problem focuses on treating premature babies due to hypothermia so that the baby must be put in an incubator for several days. Conventional intensive care method in premature babies, namely skin-to-skin care method between mother and child. Meanwhile, the latest technological developments, the method is already based on electrical-Internet of Things (IoT) engineering. This research proposes the design of an IoT-based prototype known as a smart incubator. This prototype has been equipped with a real-time monitoring system and system settings using the mamdani fuzzy inference system control method and combined using the Genetic Algorithm (GA) method. The results showed that the ideal temperature range in the smart incubator was 33° C with an accuracy of 99.97% and was in accordance with the fuzzy membership degree in the range of 29° C ≤x≤ 37° C. Furthermore, the ideal relative humidity range in the smart incubator was 60% with an accuracy of 98.60% and was in accordance with the fuzzy membership degree in the range of 59 ≤x≤ 65. Then, the noise range in the smart incubator is 37.9dB to 56.8dB with an accuracy of 96.44% and has been appropriate at the fuzzy membership degree. At a maximum distance of 50cm, it takes 8 seconds for the prototype to detect movement as a safety measure.]]>
<![CDATA[Internet of Things Education Teaching and Learning Centre Harapan Bunda School Jakarta ]]>
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Imelda Uli Vistalina Simanjuntak]]>;
<![CDATA[Agus Dendi Rochendi]]>
<![CDATA[ ABDIMAS: Jurnal Pengabdian Masyarakat Vol. 6 No. 4 (2023): ABDIMAS UMTAS: Jurnal Pengabdian Kepada Masyarakat ]]>
Publisher : <![CDATA[LPPM Universitas Muhammadiyah Tasikmalaya ]]>
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DOI: 10.35568/abdimas.v6i4.3862
<![CDATA[The DC (Domestic Cooperation) CS (Community Service) program proposes IoT (Internet of Things) training, which aims to educate trainees to get to know the latest internet-based technology supported by accompanying instructors in their fields of expertise based on the approach of published research results, especially in electrical engineering, and conduct educational counseling on variations and models to support IoT. The training participants were students at TLC (Teaching and Learning Centre) in Harapan Bunda, Jakarta. Initial observations showed the participants' interest in IoT technology, so the contribution is support for improving the quality of skilled labor to be aligned with industry needs. This CS method includes showing the results of scientific publications, providing IoT material, simple coding training, and simple practice. This CS activity is expected to make the participants able to understand the concept of IoT and practice the application of IoT in everyday life. The measurement of the percentage of training success is a satisfaction survey questionnaire. The CS activity resulted in a satisfaction percentage of 93%, and it was hoped that the CS program could be carried out regularly and be of benefit to students who need additional skills as a future provision.]]>
<![CDATA[Analisis Keamanan Jaringan Menggunakan Intrusion Prevention System (Ips) Dengan Metode Traffic Behavior ]]>
<![CDATA[Lukman Medriavin Silalahi]]>;
<![CDATA[Andhika Kurniawan]]>
<![CDATA[ Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 17 No. 1 (2023) ]]>
Publisher : <![CDATA[Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung ]]>
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DOI: 10.23960/elc.v17n1.2296
<![CDATA[Riset ini mengangkat masalah tentang celah keamanan jaringan untuk disusupi oleh peretas jaringan internet, diantaranya yang saat ini diteliti adalah Port Scanning, DDoS (Distribute Denial of Service), Bruteforce. Tujuan penelitian ini adalah mendeteksi setiap serangan yang terjadi dan melakukan blokir akses masuk ke server. Hipotesis riset ini adalah mendeteksi dan melakukan pencegahan terhadap serangan menggunakan default rules yang dimiliki oleh Suricata 6.0.4. Metode yang diusulkan adalah penelitian eksperimen yang bersifat kuantitatif untuk dapat mengamankan suatu sistem jaringan menggunakan Intrusion Prevention System (IPS) yang dikombinasikan antara fitur blocking dari Firewall dan fitur detection capabilities dari Intrusion Detection System (IDS) berdasarkan traffic behavior atau anomali yang ditemukan selama dalam pengamatan dan pengujian yang telah dilakukan. Perancangan sistem keamanan ini membutuhkan sistem jaringan yang sudah yang terpasang aplikasi pfSense yang memiliki service Suricata sebagai IPS. Hasil riset ini menunjukan bahwa IPS dapat melakukan deteksi dan blokir terhadap serangan Scanning Port, Bruteforce dengan 3 kali pengujian dan DDoS dengan pengujian selama durasi waktu 30 detik, 1 menit dan 3 menit.]]>
