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SOSIALISASI UU ITE BAGI SISWA SMA NEGERI 4 LHOKSEUMAWE "CERDAS MENANGKAL HOAX DALAM MENGGUNAKAN INTERNET" Fidyatun Nisa; Nanda Sitti Nurfebruary; Muhammad Ikhwani; Zalfie Ardian; Lidya Rosnita; Habib Muharry Yusdartono
Jurnal Pengabdian Masyarakat Ilmu Komputer Vol. 1 No. 2 (2024): Mei
Publisher : Yayasan Nuraini Ibrahim Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59407/jpmik.v1i2.714

Abstract

Undang Undang Nomor 11 tahun 2008 tentang Informasi Transaksi Elektronik atau UU ITE merupakan undang-undang atau peraturan yang sering kali bersentuhan langsung dengan berbagai orang, terutama pada era teknologi yang sedang berkembang saat ini. Secara umum, UU ITE masih belum tersosialisasikan dengan baik ke semua kalangan, termasuk pada kalangan siswa/siswi Sekolah Menengah Atas. Oleh karena itu, SMA Negeri 4 Lhokseumawe menjadi sasaran tim Pengabdian kepada Masyarakat Universitas Malikussaleh sebagai sarana untuk mensosialisasikan UU ITE. Hal ini dianggap penting karena pada saat ini kalangan muda (terutama siswa/siswi SMA) tidak terpisahkan dari teknologi internet. Sehingga perlu disampaikan bahwa ada sanksi atau hukuman yang berlaku apabila tidak waspada dalam memakai internet. Kegiatan sosialisasi ini diharapkan menjadi pembelajaran bagi siswa/siswi maupun guru-guru di SMA Negeri 4 Lhokseumawe agar lebih cerdas dan bijak dalam memakai internet, terutama untuk mencegah penyebaran berita hoax melalui social media maupun aplikasi chatting. Dari hasil sosialisasi yang dilaksanakan, dapat disimpulkan bahwa kesadaran dan pengetahuan siswa/siswi dan guru SMA Negeri 4 Lhokseumawe mengenai UU ITE masih rendah, sehingga sosialisasi ini diharapkan menjadi pembekalan agar mereka dapat waspada dalam menggunakan internet, terutama untuk menangkal berita hoax.
Combination of the Spritz Algorithm and the Bit Plane Complexity Segmentation Technique in Text Security Yusdartono, Dessy Yusvika; Yusdartono, Habib Muharry
Bahasa Indonesia Vol 16 No 05 (2024): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v16i05.296

Abstract

Communication is the primary needs of the daily life. As human, communication is important. Through communication, some process of the message is exchanged between the sender and the recipient. The rapid advancement of information technology make security has become an important aspect of the communication, especially when it involves confidential messages. The presence of cryptography has proven to secure these secret messages by encrypting them into a form that cannot be easily understood. Additionally, the technique of steganography allows secret messages to be embedded into digital image, thereby enhancing the security of these messages. The Spritz Algorithm and Bit Plane Complexity Segmentation (BPCS) Technique are the methods of cryptography and steganography that can secure the secret messages, with the  embedding message capacity is 20% up to 60% of the cover media’s size. The results of these combination  are represented in a table that includes the plaintext, key length, ciphertext, and the size of the generated stego image.
Evaluating Cybersecurity Threats of the Increasing of using Gadget by the Children in Indonesia: An Analysis and Protection Strategies Tambunan, Marcella D; Siagian, Candra Tandi Reinhard; yusdartono, Habib Muharry
Bahasa Indonesia Vol 16 No 05 (2024): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v16i05.297

Abstract

The use of digital gadgets in daily life has been ingrained in the lives of children, even toddlers, as information and communication technology progresses. This age group faces serious hazards associated to cyber vulnerability even while simple access to technology presents chances for learning and cognitive growth.Thus, this study is doing to collect the report about all threads already happens in Indonesia. The strategy classified into three approach: person (parents who have responsibility for the children), technology security (digital product itself), and regulation addressed to a more effective mitigation strategies in addressing cyber vulnerability among the children of Indonesia.
End-to-End Encryption Security Method Rahmayani, Rahmayani; yusdartono, Habib Muharry
Bahasa Indonesia Vol 16 No 05 (2024): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v16i05.298

Abstract

Crimes such as wiretapping, data theft and other criminal acts in social media, especially in short messages are increasingly common. Several short message service companies are beginning to understand this and continue to strive to advance security features that can protect user data and privacy. One of these efforts is the development of an end-to-end encryption security method. In this article, the author hopes to be able to explain and provide a good understanding of this security method. So that it can be understood by the reader well.
IMPLEMENTATION OF SUPPLY CHAIN MANAGEMENT STRATEGIES IN THE COAL MAZZURY INDUSTRY Suhendra, Alfan; Yusdartono, Habib Muharry
Bahasa Indonesia Vol 16 No 05 (2024): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v16i05.300

Abstract

Coconut oil processing Virgin Coconut Oil (VCO) is oil that is processed in a simple way without involving synthetic chemicals. Production methods that are commonly carried out on a household scale or micro, small and medium enterprises (MSMEs) include the method of fishing, salting, and fermentation, the Coal Mazzuri industry in Ujung Kubu village produces coconut oil processing Virgin Coconut Oil (VCO). in terms of suppliers to sales so that the raw materials needed do not experience shortages and can facilitate customers in ordering, from the problems faced by researchers implementing Supply Chain Management (SCM) strategies are supply chain management, manufacturing, warehouse/storage, and shops or traders retail, so that the results of this research can help the Coal Mazzuri industry, both in the production and distribution of products that are ready for consumption.
Rancang Bangun Manipulator Lengan Robot 4 Derajat Kebebasan Untuk Mengangkat Telur Ayam Broiler Menggunakan Algoritma Levenberg-Marquardt Aman, Khairul; -, asran; Fariadi, Dedi; Muthalib, Muchlis abdul; yusdartono, Habib Muharry
Jurnal Energi Elektrik Vol. 13 No. 2 (2024): Jurnal Energi Elektrik 2024
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jee.v13i2.18409

Abstract

Lengan robot dapat membantu pengguna dalam mengambil objek dengan tingkat presisi yang tinggi, terutama dalam kondisi di mana kontak langsung dengan objek yang tidak diinginkan atau tidak memungkinkan. Pengguna dapat mengendalikan lengan robot ini secara nirkabel menggunakan Bluetooth (BT) dan perangkat Android, sehingga tidak perlu menyentuh objek secara langsung. Sebagai pengganti fungsi indera peraba manusia, digunakan sensor FSR (Force Sensitive Resistor) yang berfungsi untuk mengukur kekuatan genggaman gripper saat mengambil objek. Untuk mengontrol gerakan lengan robot dan memastikan operasi yang presisi dan halus, digunakan algoritma Levenberg-Marquardt. Algoritma ini memungkinkan penyesuaian yang lebih tepat pada parameter kontrol, meningkatkan kinerja dan stabilitas lengan robot saat menangani objek rapuh, seperti telur ayam broiler. Robot gripper dirancang untuk berhenti otomatis ketika mencapai nilai ambang batas tertentu guna mencegah kerusakan objek. Nilai ambang batas sebesar 552 ditetapkan berdasarkan rata-rata dari 11 kali pengambilan data sensor FSR melalui percobaan manual. Saat sensor mendeteksi nilai yang melebihi ambang batas tersebut, algoritma Levenberg-Marquardt akan menghentikan gripper secara otomatis, mencegah kerusakan pada telur ayam. Dari 10 kali pengujian, sistem menunjukkan tingkat keberhasilan 100%, dengan gripper yang selalu berhenti tanpa merusak telur ayam. Hasil pengujian juga menunjukkan adanya variasi tekanan pada setiap objek, yang kemungkinan disebabkan oleh perbedaan pada lapisan cangkang telur ayam atau perubahan nilai sensor secara terus-menerus. 
Error comparison between postpaid and prepaid kWh meter readings under load variations Thania, Visty Chifa; S, Salahuddin; Multazam, Teuku; Yusdartono, Habib Muharry; Fariadi, Dedi
Journal Geuthee of Engineering and Energy Vol 3, No 2 (2024): Journal Geuthee of Engineering and Energy
Publisher : Geuthèë Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52626/joge.v3i2.47

Abstract

Load variations found in PT PLN Persero customers, such as resistive, inductive, or capacitive loads, can potentially affect the error rate in kWh meter readings. To determine the error rate of kWh meter readings, it is necessary to compare the reading data from each kWh meter with the measurement data from a 6-in-1 multimeter display. This involves comparing the prepaid digital kWh meter, the postpaid semi-digital kWh meter, and the postpaid analog kWh meter, all assembled in series. Based on the test results, the average reading error rate for resistive loads was found to be 0,11% for the prepaid digital kWh meter, 6,91% for the postpaid semi-digital kWh meter, and 0,36% for the postpaid analog kWh meter. For inductive loads, the average reading error rate was 0,36% for the prepaid digital kWh meter, 7,00% for the postpaid semi-digital kWh meter, and 0,27% for the postpaid analog kWh meter. For capacitive loads, the average reading error rate was 0,09% for the prepaid digital kWh meter, 7,52% for the postpaid semi-digital kWh meter, and 0,62% for the postpaid analog kWh meter. This research is important for the electricity supply industry because the accuracy of electrical energy measurement is a key factor in maintaining operational efficiency and improving tariff fairness for customers.
Implementation Fuzzy Mamdani Based Grading System for Laboratory Course in Politeknik Negeri Medan Handasah, Ummu; Afdila, Ryandika; Yusdartono, Habib Muharry; Daulay, Muhammad Sukri Habibi
Bahasa Indonesia Vol 15 No 02 (2023): Instal : Jurnal Komputer Periode (Juli-Desember)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalkomputer.v15i02.150

Abstract

The traditional grading methods used for laboratory courses often fail to capture the nuances of student performance, overlooking the contributions of attendance, lab report quality, lab skills, midterm exams, and final exams. To address this shortcoming, this study introduces a novel grading approach that employs fuzzy logic, specifically the Fuzzy Mamdani technique, to produce more comprehensive and accurate final grades. Using a dataset comprising 26 students, our study demonstrates the effectiveness of the Fuzzy Mamdani approach in determining final grades, revealing a range from 20.01 to 87.98. The crisp output values produced highlight the adaptability and accuracy of the method in evaluating complex educational processes. By applying fuzzy logic to laboratory course grading, we bridge a significant research gap and contribute to a deeper understanding of how this technology can enhance educational assessments, particularly in specialized settings like laboratories. This study paves the way for more nuanced and equitable grading practices, ensuring that students receive grades that accurately reflect their overall performance.
The Effect of Complimentary Split Ring Resonator Placement on Antenna Patch and Ground Plane to Microstrip Antenna Reduction Dimension and Bandwidth Yusdartono, Habib Muharry; Apriyulida, Fitri; Ulva, Ananda Faridhatul
G-Tech: Jurnal Teknologi Terapan Vol 9 No 2 (2025): G-Tech, Vol. 9 No. 2 April 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/gtech.v9i2.6568

Abstract

This reasearch is aimed to observe the comparison of CSRRs performance on Antenna Patch and Ground Plane so that the Antenna can be implemented in ADS-B frequency.  The CSRR outer dimension is 13 mm x 10 mm and  the inner dimension is 9 mm x 6 mm, obtained  of Return loss and VSWR simulation are respectively -13.7860 dan 1.5141. The iteration is done after the CSRR is added to its Patch and ground plane so that return losses  are -10,329 dB and -13,554 dB and the VSWRs  obtained were 1.8755 and 1.5317. In addition, the redution of Patch and Ground plane dimensions also is occurred when CSRR is on Patch by 18.5% and 30.2%, reduction Patch and Ground plane dimension occurred when CSRR is on Ground plane by 24.1% and 23.16%.  Etched on Patch and Ground plane, CSRRs effect Bandwidth, Bandwicth decreases at 0.015 GHz at CSRRs on patch and increases at 0.040 GHz whereas Bandwidth is 0025 GHz before CSRRs is etched.  
Pengabdian Sosialisasi Operasional dan Perawatan Pembangkit Listrik Tenaga Mikrohidro di Parsoburan Kabupaten Toba Samosir MT, Ezwarsyah; Ramlan, Ramlan; Asri, Asri; Fariadi, Dedi; Yusdartono, Habib Muharry; Ikhwanus, Muhammad; Multazam, Teuku
Jurnal Solusi Masyarakat Dikara Vol 5, No 2 (2025): Agustus 2025
Publisher : Yayasan Lembaga Riset dan Inovasi Dikara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pembangkit listrik tenaga mikrohidro (PLTMH) adalah pembangkit listrik yang menggunakan tenaga air untuk dikonversi menjadi energi listrik skala mikro. Pada PLTMH proses perubahan energi kinetic berupa kecepatan dan tekanan air, yang digunakan untuk menggerakan turbin air dan generator listrik sehingga menghasilkan energi listrik. Pada PLTMHtterdapat tiga komponen utama yaitu air sebagai sumber energi, turbin dan generator. Secara umum pemanfaatan PLTMH adalah untuk sumber energ listrik bagi masyarakat daerah pedesaan yang belum sumber listrik konvensional dari PLN. Dalam operasionalnya PLTMH banyak mengalami kendala-kendala baik kerusakan pada struktur sipil maupun bagian mekanikal dan elektrikal, kendala ini dapat disebabkan oleh pengaruh alam, sistem yang kurang sempuna, ataupun kurangnya pengetahuan dari masyarakat dan petugas operatornya. Dari hal tersebut PLTMH tentu membutuhkan perawatan secara baik untuk keberlanjutan operasionalnya, maka perlu peningkatan pemahaman tentang perawatan dan operasional bagi pengelola dan petugas operator PLTMH. Kegiatan Pengabdian Masyarakat berupa pelatihan perawatan dan pengelolaan PLTMH telah berjalan sukses.  Pelatihan dilakukan dua sesi yaitu pertama tentang perawatan PLTMH bagi operator dan sesi kedua yaitu tentang pengelolaan dan keberlanjutan PLTMH untuk para pengurus dan masyarakat pengguna. Peserta pelatihan menunjukkan antusiasme yang tinggi dalam mengikuti seluruh tahapan pelatihan, mulai dari teori hingga praktik langsung. Hasil pelatihan menunjukkan peningkatan pemahaman peserta mengenai pemeliharaan dan pengelolaan PLTMH di Parsoburan Toba Samosir.