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All Journal Sinkron : Jurnal dan Penelitian Teknik Informatika METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi Jurnal Inotera Journal of Computer Networks, Architecture and High Performance Computing Brilliance: Research of Artificial Intelligence International Journal of Multidisciplinary Sciences and Arts SAINTI: Majalah Ilmiah Teknologi Industri Majalah Ilmiah METHODA Deli Sains Informatika JATAED: Journal of Appropriate Technology for Agriculture, Environment, and Development JURNAL PENGABDIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (JP3L) PERFECT: Journal of Smart Algorithms SULIWA: Jurnal Multidisiplin Teknik, Sains, Pendidikan dan Teknologi DCS: Jurnal Pengabdian Masyarakat Global Advances in Science, Engineering & Technology (GASET)
Candra, Rudi Arif
Politeknik Aceh Selatan, Indonesia
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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Flood Detection Tool Using Ultrasonic Sensor Based on Telegram and Sound in Krueng Kluet River Flow Ilham, Dirja Nur; Candra, Rudi Arif; Fardiansyah, Fardiansyah; Sipahutar , Erwinsyah; Budiansyah, Arie
PERFECT: Journal of Smart Algorithms Vol. 1 No. 2 (2024): PERFECT: Journal of Smart Algorithms, Article Research July 2024
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/perfect.v1i2.29

Abstract

Flooding is a problem that until now still requires special handling from various parties, both from the government and the community. Flooding is not a light problem because flooding can disrupt community activities and cause losses, such as the washing away of household equipment, valuables, and electronic goods. Flooding occurs due to rising water levels in rivers due to abnormal rainfall, damaged dams, obstruction of water flow at the site of the dam's destruction in the River Basin Area (DAK), and the construction of facilities and infrastructure. The series of "Flood Detection Devices using Ultrasonic Based on Telegram and Sound consists of three parts, namely the input section, the control section, and the display section. This design was made to simplify the process in the Ultrasonic Flood Detection Device Design using telegrams and sound. The Ultrasonic Flood Detection Device Design Circuit using telegrams and sound consists of three parts, namely the input section, the control section, and the display section. The first Flood Detection Device Test using Ultrasonic Sensors Based on Telegram and Sound has been tried as many as 10 The first experiment The water depth is 1 meter, the distance of the sensor to the water surface is 3 meters, it is said that the status is safe, there is no notification to the telegram and the siren does not sound. Experiment 2: The water depth is 2 meters, the distance of the sensor from the water surface is 2 meters, it is said to be on standby, then the flood detector provides notification to the telegram via the telegram bot, and the siren sounds. Experiment 3: The water depth is 3 meters, the distance of the sensor from the water surface is 1 meter, it is said to be on standby, then the flood detector provides notification to the telegram via the telegram bot, and the siren sounds.
Prototype Design and Development of an IoT-Enabled Monitoring and Control System for Public Street Lighting Ilham, Dirja Nur; Candra, Rudi Arif; Budiansyah, Arie; Zulfan, Zulfan
PERFECT: Journal of Smart Algorithms Vol. 2 No. 1 (2025): PERFECT: Journal of Smart Algorithms, Article Research January 2025
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/perfect.v2i1.53

Abstract

This research discusses the Internet of Things (IoT)-based Public Street Lighting (PJU) system to improve energy efficiency and remote monitoring. The background problem is the need to improve operational efficiency and energy savings in the PJU system. This final project aims to design and test an IoT-based PJU system that transmits real-time data between nodes and gateways using LoRa technology and the MQTT protocol. The research process involves hardware and software design, as well as system testing under various conditions. The tests measured the data transmission time and analyzed the delay using LED indicators on the gateway and dashboard devices. The test results showed significant variations in data transmission time compared to the programmed time. The programmed transmission time was 10 seconds for node 1 and 20 seconds for node 2, but the test results showed an average time of about 15 seconds for node 1 and 21.89 to 36.02 seconds for node 2. This variation is due to factors such as network communication delay, processor load, and LoRa system efficiency.
Real-Time Classification of Local Orange Fruit Quality Using YOLO (You Only Look Once) and SVM (Support Vector Machine) Methods Harahap, Muhammad Khoiruddin; Candra, Rudi Arif; Budiansyah, Arie; Aritonang, Romulo P.; Zulfan, Zulfan; Saputra, Devi Satria
PERFECT: Journal of Smart Algorithms Vol. 2 No. 2 (2025): PERFECT: Journal of Smart Algorithms, Article Research July 2025
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/perfect.v2i2.55

Abstract

Oranges are a fruit that we often encounter and are even consumed by people because of their various benefits. Oranges have commercial value in Indonesia and have a fairly wide reach. In order to increase competitiveness, oranges must also meet market standards, both domestic and foreign, so that they can be accepted by consumers. Of course, in this case, orange selection is very important. increasing sales and market competition by sellers, important indicators in selecting citrus fruit are in terms of size and color. In general, the selection of citrus fruit is done manually and based on human thinking, which causes several weaknesses that must be corrected, including requiring a long time, human visual limitations, and being influenced by human psychology itself. This is what causes inconsistencies in selection. oranges and does not comply with existing market requirements. So a research was carried out regarding the quality classification of local citrus fruit using the YOLO (You Only Look Once) and SVM (Support Vector Machine) methods in real time. In the comparison made between the two methods used, Yolo was found to be the best method for classifying citrus fruit.
Prototype of IoT-Based Fruit Alcohol Level Measurement Tool Nursila, Nursila; Ilham, Dirja Nur; Yunan, Amsar; Harahap, Muhammad Khoiruddin; Candra, Rudi Arif
Brilliance: Research of Artificial Intelligence Vol. 1 No. 1 (2021): Brilliance: Research of Artificial Intelligence, Article Research May 2021
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v1i1.1078

Abstract

The effect of alcohol on health is very large if you consume too much, and the fact that excessive alcohol levels can interfere with digestion can cause eye function disorders, decreased brain and nerve function as well as cancer. Knowing the alcohol content in fruits that are suitable for consumption by the body from an early age is very important. Based on this problem, this study aims to create a prototype measuring instrument for the alcohol content of fruits using the Blynk application. This circuit consists of 3 circuits, namely the input part in the form of an Mq3 sensor, the control part in the form of Nodemcu, and the output port in the form of the Blynk application. From the results of testing tools for four samples including durian, grapes, papaya, and apples for 25 times the test of the fruit is peeled for the next 2 hours the average percentage of durian alcohol content is 28.57%, grapes are 12.68%, papaya is 5.79 %, and apples by 18.6%. In this study, there is also the notification facility to the third smartphone that the alcohol content exceeds the alcohol content which is not good from the value set on the device.
IoT Based Paint Feed Process Monitoring System Implementation Shahrul; Budiansyah, Arie; Suryadi; Candra, Rudi Arif; Ilham, Dirja Nur
Brilliance: Research of Artificial Intelligence Vol. 2 No. 1 (2022): Brilliance: Research of Artificial Intelligence, Article Research February 2022
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v2i1.1492

Abstract

The increasing level of human mobility causes pets to be abandoned because humans have activities that cannot be left behind or work that must always be done, with this, pets, one of which is a cat, are often hungry because the caregiver is busy working and does not have time to feed the cat. This research is about designing an automatic cat feeder with a periodic monitoring system with a Nodemcu control system with two sensors, namely an Ir sensor and an Ultrasonic sensor with a telegram notification output. the working principle of the Sensors Ir 1 and 2 will detect a cat, if it hits the cat, the place for giving food and drink will open automatically while ultrasonic sensors 1 and 2 are for monitoring food and drink if food and drink do not hit the ultrasonic sensor it will enter a notification that the food and drink had run out. the conclusion of making this tool is to make it easier for cat owners to automatically feed cats.
Penerapan Simulator Online Wokwi untuk Pembelajaran Mikrokontroler bagi Guru Smk Kabupaten Aceh Selatan Candra, Rudi Arif; Ilham, Dirja Nur; Sipahutar, Erwinsyah; Budiansyah, Arie; Fardiansyah, Fardiansyah
DCS: Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2024): DCS: Jurnal Pengabdian Masyarakat, Volume 1 Nomor 2, Desember 2024
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/qr4fbw39

Abstract

Kegiatan pengabdian kepada masyarakat ini dilaksanakan berdasarkan hasil pengamatan terhadap para guru smk di kabupaten aceh selatan  yang dianggap masih belum mengenal dan menguasai penggunaan aplikasi WOKWI dalam Pembelajaran Mikrokontroler. Untuk itu perlu adanya pelatihan tentang mikrokontroler menggunakan aplikasi online WOKWI bagi guru SMK dalam pembelajaran Perangkat keras dan Teknologi Internet Of things dan efisien. Tujuan dari kegiatan ini adalah untuk meningkatkan pengetahuan dan keterampilan serta pembiasaan guru dalam penggunaan Aplikasi WOKWI. Dalam pelaksanaannya, kegiatan pengabdian ini dilakukan dalam bentuk ceramah materi pelatihan secara daring dan evaluasi. Metode survey digunakan untuk mengevaluasi hasil kegiatan melalui pendistribusian angket secara online. Data menunjukkan rata-rata respon baik yang diberikan oleh peserta kegiatan adalah sebesar 92.6%. Dengan kata lain, pelaksanaan pengabdian masyarakatini telah memberikan kontribusi positif terhadap profesionalitas guru dalam pemanfaatan teknologi Informasi
Implementasi simulator online Tinkercad dalam pembelajaran IoT untuk guru dan laboran SMK di Aceh Selatan Candra, Rudi Arif; Ilham, Dirja Nur; Sipahutar , Erwinsyah; Budiansyah, Arie; Anugreni, Fera
DCS: Jurnal Pengabdian Masyarakat Vol. 2 No. 1 (2025): DCS: Jurnal Pengabdian Masyarakat, Volume 2 Nomor 1, Juni 2025
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/dcs.v2i1.75

Abstract

Penelitian ini bertujuan untuk mengeksplorasi efektivitas penggunaan simulator online Tinkercad dalam pengajaran IoT kepada guru dan siswa di laboratorium SMK di Aceh Selatan. Penggunaan Tinkercad diharapkan dapat meningkatkan pemahaman dan keterampilan siswa dalam teknologi IoT, serta mendukung pengembangan kompetensi guru dalam mengajar materi tersebut.Hasil dari penelitian ini diharapkan dapat memberikan kontribusi positif terhadap peningkatan kualitas pembelajaran IoT di SMK, sejalan dengan perkembangan teknologi yang pesat saat ini.Penelitian ini juga sejalan dengan tren globalisasi yang memerlukan peningkatan kompetensi dalam teknologi informasi dan komunikasi bagi tenaga pendidik dan siswa di seluruh dunia.Penerapan Tinkercad sebagai alat bantu dalam pembelajaran IoT diharapkan dapat memfasilitasi interaksi yang lebih baik antara guru dan siswa, serta meningkatkan hasil belajar secara keseluruhan. Dengan demikian, penelitian ini bertujuan untuk memberikan wawasan baru mengenai penerapan teknologi dalam pendidikan, khususnya dalam konteks pembelajaran IoT di SMK.Hasil penelitian ini diharapkan dapat menjadi referensi bagi institusi pendidikan lain yang ingin mengimplementasikan teknologi serupa dalam kurikulum mereka. Penerapan simulator online seperti Tinkercad diharapkan dapat memperluas wawasan siswa dan guru dalam bidang IoT, sesuai dengan kebutuhan kompetensi yang semakin meningkat di masyarakat. Selain itu, penelitian ini juga akan mengevaluasi dampak penggunaan Tinkercad terhadap motivasi belajar siswa dan efektivitas pengajaran guru, memberikan gambaran menyeluruh tentang inovasi dalam pendidikan.
Characteristics of Wireless Vibration Sensors for South Aceh Polytechnic Building Oktrison, Oktrison; Sipahutar, Erwinsyah; Jamsan, Firdaus; Candra, Rudi Arif; Ilham, Dirja Nur
Brilliance: Research of Artificial Intelligence Vol. 4 No. 2 (2024): Brilliance: Research of Artificial Intelligence, Article Research November 2024
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v4i2.4605

Abstract

Vibration is a back-and-forth movement in a certain time interval that produces waves in a medium. Vibration can occur on a small or large scale. So on a small scale, a vibration sensor is needed to detect certain phenomena such as vibrations of engine capacity and detected pressure. On a large scale, vibration sensors can be used to detect earthquakes and other major phenomena and design a real-time vibration detection system for long distances, so vibration sensor components, controllers, and radio systems are needed. Therefore, researchers made a simple vibration detector using the experimental method. This final project aims to design, realize, and test the characteristics of the MPU 5060 accelerometer vibration sensor that is connected wirelessly. The characteristics of the sensor are tested against the magnitude of the vibration source, the distance of the vibration source, the placement medium, and the detection period. After testing the tool 10 times, it can be concluded that this simple vibration detector functions well and the highest average load results are obtained, namely in the 1-kilogram load test with a value of 1.93026 and the lowest average results are in the ceramic load test with a value of 0.651357.
Pelatihan Aplikasi Komputer dan Teknologi Informasi untuk guru SMA Negeri 1 Samadua Yunan, Amsar; Ilham, Dirja Nur; Anugreni, Fera; Candra, Rudi Arif; Bean, Hasbaini; Jannah, Dina Miftahul; Saputra, Devi Satria
DCS: Jurnal Pengabdian Masyarakat Vol. 1 No. 1 (2024): DCS: Jurnal Pengabdian Masyarakat, Volume 1 Nomor 1, Juni 2024
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/dcs.v1i1.5

Abstract

Perkembangan teknologi informasi dan komunikasi (TIK) memberi pengaruh terhadap semua bidang, salah satunya di bidang pendidikan. Pelayanan di bidang pendidikan pada umumnya dilakukan dengan menggunakan teknologi komputer. Komputer merupakan bagian dari perkembangan TIK yang memberi dampak positif terhadap proses administrasi di sekolah. Oleh karenan itu, manusia khsusnya yang berprofesi sebagai pendidik dituntut untuk menguasai dan meningkatkan pengetahuan di bidang TIK. Dalam rangka meningkatkan kualitas di bidang pendidikan, banyak langkah yang telah dilakukan pemerintah salah satunya adalah meningkatkan kualitas SDM khususnya guru-guru melalui berbagai pelatihan-pelatihan. Oleh karena itu, Politeknik Aceh Selatan (POLTAS) melaui Program Studi Teknik Komputer akan melakukan pelatihan penggunaan aplikasi komputer dan teknologi informasi untuk membantu mengatasi berbagai masalah yang dihadapi guru-guru. Kegiatan tersebut sebagai bentuk pengabdian dan peran Politeknik Aceh Selatan kepada masyarakat Aceh Selatan khususnya di di SMA Negeri 1 Samadua. Diharapkan setelah mengikuti pelatihan tersebut guru-guru SMA Negeri 1 Samadua bisa meningkatkan kemampuan diri dalam bidang teknologi informasi guna memenuhi kebutuhan secara lebih cepat, tepat sehingga mampu mengerjakan tugas dengan berkapasitas yang jauh lebih besar, efektif, dan efisien.
Pelatihan Kuliah Berbasis Online Teknik Komputer Poltas di Kecamatan Labuhanhaji dimasa Pandemi Yunan, Amsar; Ilham, Dirja Nur; Setiawan, Herry; Candra, Rudi Arif; Bean, Hasbaini; Khairuman, Khairuman; Anwar, Ihsan; Anugreni, Fera
DCS: Jurnal Pengabdian Masyarakat Vol. 1 No. 1 (2024): DCS: Jurnal Pengabdian Masyarakat, Volume 1 Nomor 1, Juni 2024
Publisher : LEMBAGA KAJIAN PEMBANGUNAN PERTANIAN DAN LINGKUNGAN (LKPPL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62671/dcs.v1i1.7

Abstract

Pengabdian kepada masyarakat adalah salah satu Dharma dari Tri Dharma Perguruan Tinggi, disamping dharma pendidikan dan dharma penelitian, dimana Perguruan Tinggi diharapkan ada usaha secara sadar untuk mencegah terjadinya isolasi Perguruan Tinggi dari masyarakat dan lingkungannya, sehingga akan selalu ada keterkaitan atau bahkan kemanunggalan Perguruan Tinggi dan masyarakat. Saat ini dunia sedang tergoncang oleh kasus coronavirus disease atau dikenal dengan istilahcovid-19 sejak akhir tahun lalu. Virus menular yang berasal dari Wuhan, Tiongkok itu telah menyebar hamper keseluruh dunia termasuk negara Indonesia. Ketika Menteri Pendidikan dan Kebudayaan mengeluarkan Surat Edaran No 3 Tahun 2020 tentang pencegahan Covid-19 pada Satuan Pendidikan pada tanggal 9 Maret 2020; surat Edaran Kesehatan No HK.02.01/MENKES/199/2020 pada 12 Maret 2020; dan Surat Edaran Sekjen Kemendikbud No 36603/A.A5/OT/2020 pada 15 Maret 2020, tentang pencegahan virus covid- 19 ini. Pemerintah juga menghimbau agar belajar dan bekerja dari rumah. Lembaga pendidikan Politeknik Aceh Selatan juga menyambut himbauan pemerintah tersebut dengan mengadakankegiatan akademik dari jarak jauh, seperti perkuliahan yang dilakukan secara online pada masa pandemi ini.
Co-Authors . Zulfan Ahya Rizki Pratama Alfi Hafizh Alfi Hafizh Alfy Ariswan Alim Misbullah Amri, Asbahrul Amsar Yunan Amsar, Amsar Anugreni, Fera Anwar, Ihsan Arie Budiansyah Aritonang, Romulo P. Balkhaya, Balkhaya Bean, Hasbaini Depi Ginting Desnalita Ananda Dina Miftahul Jannah Dina Miftahul Jannah Eka Dodi Suryanto Eri Satria Eri Satria Erwinsyah Sipahutar Erwinsyah Sipahutar Faisal Irsan Pasaribu Fardiansyah Adami Fardiansyah Fardiansyah Fardiansyah, Fardiansyah Fauzun Atabiq Ginting, Depi Hardisal, Hardisal Haristian Pratama Hasbaini, Hasbaini Herma Nugroho Rono Adi Kusumo Herry Setiawan Herry Setiawan Ihsan Ihsan Anwar Ihsan Ihsan Ihsan, M Arinal Ilham, Dirja Nur Irana Dewi Irwansyah Irwansyah Irwansyah Syam Jamsan, Firdaus Jannah, Dina Miftahul Kemala Sukma Khairuman Man Khairuman, Khairuman Khusnul Azima Mario di Nardo Miswar Papuangan Miza, Khairul Muhammad Farhan Muhammad Khoiruddin Harahap Muhammed Saat Talib Nazaruddin Nazaruddin Nizamuddin Nizamuddin Nursila Nursila Nursila, Nursila Nursita, Putri Oktrison Oktrison Oktrison Oktrison Oktrison Oktrison Oktrison, Oktrison Pia Rahmadani Putra Andika Putra, Reza Ade Rahmatul Nisa Rater, Salya Rial Fauza Saputra, Devi Satria Sepri Kurniadi Sepri Kurniadi Shahrul Shahrul Sipahutar , Erwinsyah Siti Rusdiana sriwahyuni Sriwahyuni Suryadi Suryadi Suryadi T. Sukma Achriadi Taufiq Abdul Gani Urmila, Tasya Wahyu Ariansyah William Sutanto Zulfan Zulfan