Garuda - Garba Rujukan Digital

RANCANG BANGUN ROBOT LEGO SEBAGAI MEDIA PEMBELAJARAN SEKOLAH DASAR BERBASIS ARDUINO MEGA Muhammad Ridho Arrobi; Nuralam
Jurnal Teknik Mesin, Elektro dan Ilmu Komputer Vol. 2 No. 2 (2022): Juli : Jurnal Teknik Mesin, Elektro dan Ilmu Komputer
Publisher : Pusat Riset dan Inovasi Nasional

Students are taught in an ancient way that has been used for a long time so that new technology learning media are needed that motivate students who are creative and understand the world of robotics. Making robots as a learning tool for robotics based on the FKKS SD/MI Muhammadiyah syllabus in Central Java Province which can train elementary school students' skills in designing, assembling, and programming robots using the Arduino Mega microcontroller which is designed in a simple and attractive way. in one set of robots have various abilities such as transporter robots, avoider robots, and line follower robots. On the transporter robot, the movement of the robot is controlled using a joystick and push buttons to control the gripper. In the avoider robot, the sensor used is the HC SR04 sensor, in the analog line follower robot the sensor used is a photodiode sensor coupled with an LED, the output of the sensor is an analog value which will be compared or compared. This robotics learning media is made to be easily accessible and operated by children, therefore the robot mode options can be selected easily via the LCD and buttons on the robot.

Analisis Dampak Kebijakan Perdagangan Internasional Terhadap Sektor Ekspor Rosdiana; Heppi Syofya; Novegya Ratih Primandari; Eva Yuniarti Utami; Nuralam
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 6 No. 3 (2025): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v6i3.7488

The purpose of this study is to analyze the impact of international trade policies on the export sector. This research approach collects data through literature studies, which involve reading literature from various sources including books, journals and reports using qualitative and deductive approaches. The findings in this study are In international trade there are several policies that include tariffs, export subsidies, import authorities, local content requirements, government controls, and international trade agreements. In addition, there are impacts of international trade policies on the Indonesian export sector including international market access, protecting local industries, new market access, and quality standards.

Hubungan Penggunaan Laptop dengan Derajat Near Point Convergence Menggunakan Alat Royal Air Force Rule (RAF RULE) Pada Pegawai di Rumah Sakit Mata Makassar nuralam; Nurtania, Ariyanie; S, Hasnawati
RS Mata Makassar: Journal of Ophthalmology Vol. 2 No. 1 (2025): Journal of Ophthalmology
Publisher : RS Mata Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63670/mata.v2i1.34

This study aims to determine the relationship between laptop use and the degree of Near Point Convergence (NPC) among employees at the Makassar Eye Hospital in 2024 using the Royal Air Force Rule (RAF Rule) tool. The research uses a descriptive method with a cross-sectional approach involving 36 participants selected through purposive sampling. Data were analyzed using univariate and bivariate statistical tests. Results showed no significant relationship between NPC and age (p = 0.149) or gender (p = 0.480). However, a significant relationship was found between screen time and NPC (p = 0.035), suggesting that prolonged laptop use can negatively affect convergence ability. These findings underscore the need for awareness and preventive strategies among individuals with extended screen exposure to minimize risks of convergence insufficiency.

Pentingnya Strategi Pemasaran bagi Pelaku UMKM di Wilayah Kabupaten Bantul Provinsi DIY Widyastuti, Niken; Dwiyanto, Bambang Sugeng; Nuralam; Jemadi; Sabardini, Sri Ekanti
Jurnal Masyarakat Indonesia (Jumas) Vol. 4 No. 02 (2025): Jurnal Masyarakat Indonesia (Jumas)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jumas.v4i02.238

The purpose of this community service is to provide an understanding of the importance of marketing strategies both offline (conventional) and online. Partners in this community service are MSME actors in Bantul Regency, DIY Province. MSMEs have become a crucial business and have contributed greatly to creating jobs, proven to be able to absorb labor. Therefore, MSME actors need an understanding, insight and marketing strategy skills for the progress of MSMEs. So that later MSME actors in Bantul Regency will be able to improve their ability to determine marketing strategies or add skills to determine marketing strategy steps optimally in the future. The current community service method has been implemented in two ways, namely lecture and training methods. The results of this community service activity can improve the abilities or skills of MSME actors in Bantul Regency. It is hoped that after the community service activity, MSME actors in Bantul Regency will be able to increase sales or increase profits because they have realized the importance of marketing strategies, and can also utilize marketing strategies optimally. The results of the activity stated that the participants were very enthusiastic and paid attention to all series of events, both during the material training and practice.

Optimalisasi Media Sosial dan Marketplace Untuk Meningkatkan Daya Saing UMKM Lokal: Pengabdian Alya Elita Sjioen; Elli Sulistyaningsih; Arwin; Nuralam; Jemadi
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 2 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 2 (October 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i2.3324

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk melakukan optimalisasi media sosial dan marketplace pada UMKM lokal untuk meningkatkan daya saing. Pelaksanaan kegiatan di lakukan melalui tahap persiapan, perencaan program, sosialisasi, pelatihan, pendampingan, monitoring dan evaluasi, serta tindak lanjut. Hasil kegiatan menunjukkan peningkatan signifikan dalam pemahaman peserta terhadap pemasaran digital, dari 45% menjadi 88%, serta kemampuan praktis dalam mengelola media sosial dan marketplace secara profesional. Jumlah UMKM yang memiliki toko daring meningkat dari 32% menjadi 80%, dengan rata-rata kenaikan penjualan sebesar 27% dalam dua bulan setelah pendampingan. Selain itu, sekitar 70% peserta telah membangun identitas merek yang konsisten dan meningkatkan engagement media sosial dari 1,5% menjadi 4,8%. Temuan ini membuktikan bahwa optimalisasi media sosial dan marketplace mampu memperluas jangkauan pasar, meningkatkan omzet, dan meningkatkan daya saing UMKM, serta mendorong transformasi UMKM menuju model bisnis yang lebih modern dan berkelanjutan.

Analisis Dampak Kebijakan Perdagangan Internasional Terhadap Sektor Ekspor Rosdiana; Heppi Syofya; Novegya Ratih Primandari; Eva Yuniarti Utami; Nuralam
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 6 No. 3 (2025): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v6i3.7488

The purpose of this study is to analyze the impact of international trade policies on the export sector. This research approach collects data through literature studies, which involve reading literature from various sources including books, journals and reports using qualitative and deductive approaches. The findings in this study are In international trade there are several policies that include tariffs, export subsidies, import authorities, local content requirements, government controls, and international trade agreements. In addition, there are impacts of international trade policies on the Indonesian export sector including international market access, protecting local industries, new market access, and quality standards.

Analisis Tuning PID untuk Sistem Shaking Table Berbasis Mikrokontroler ESP32 dan LabVIEW Hariyanto, Hariyanto; Nuralam; Mustaghfir, Adil; Santoso, Fatih Rizqi
Electrices Vol 7 No 2 (2025): Volume 7 Nomor 2 Tahun 2025
Publisher : Jurusan Teknik Elektro, Politeknik Negeri Jakarta

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

Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem kendali PID pada shaking table satu sumbu berbasis mikrokontroler ESP32 dan antarmuka LabVIEW dengan dukungan sensor ADXL345 sebagai pembaca percepatan serta sensor ultrasonik sebagai deteksi deformasi. Identifikasi sistem dilakukan dengan metode system identification menggunakan MATLAB, sehingga diperoleh model fungsi transfer dengan tingkat kecocokan (best fit) sebesar 53,93%. Parameter PID ditentukan melalui metode trial and error dengan kriteria steady-state error (SSE) dan Root Mean Square Error (RMSE). Pengujian dilakukan menggunakan tiga variasi parameter PID, dan hasil terbaik diperoleh pada kombinasi Kc = 8, Ti = 1, Td = 3 yang menghasilkan SSE sebesar 0,000128–0,000057 dan RMSE sebesar 0,047049–0,066629. Hasil ini menunjukkan bahwa sistem mampu mereplikasi respon gempa dengan akurasi dan kestabilan yang baik. Secara keseluruhan, penelitian ini membuktikan bahwa sistem shaking table berbasis ESP32 dan LabVIEW dapat berfungsi sebagai sarana uji eksperimental skala laboratorium untuk bidang teknik sipil dan mitigasi bencana.

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