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All Journal Foristek Jurnal Teknik Jurnal Fisika Unand Jurnal Penelitian Pertanian Terapan INDONESIAN JOURNAL OF APPLIED PHYSICS Jurnal Otomasi Kontrol dan Instrumentasi RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi Jambura Journal of Electrical and Electronics Engineering Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Empiris Jurnal Pengabdian Pada Masyarakat (EJPPM) Indonesian Journal of Science, Technology, and Humanities Nusantara Journal of Multidisciplinary Science Jurnal Pengabdian Pada Masyarakat Eldimas Emitor: Jurnal Teknik Elektro RADIAL: Jurnal Peradaban Sains, Rekayasa dan Teknologi BULETIN FISIKA
Salmawaty Tansa
Universitas Negeri Gorontalo
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences

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Design and Implementation of Aquascaping Automation System Using Arduino Uno R3 Musa, Wahab; Abdussamad, Syahrir; Dako, Amirudin Yunus; Nasibu, Iskandar Zulkarnain; Tansa, Salmawaty; Ingopo, Renaldi Anwar
Jambura Journal of Electrical and Electronics Engineering Vol 7, No 1 (2025): Januari - Juni 2025
Publisher : Electrical Engineering Department Faculty of Engineering State University of Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjeee.v7i1.21583

Abstract

One of the arts in creating a beautiful natural environment in an aquarium is aquascaping. It requires good planning in the placement of water, rocks, plants and animals in the aquarium. In addition, it is necessary to control the acidity level (pH) of the water so that it is in a stable condition needed by the flora and fauna in the aquarium. In this research, automatic control is implemented using an Arduino Uno R3 for the pH sensor. This Arduino Uno R3 is used to control pH, temperature, and lighting. The ideal temperature in aquascaping is kept at 220C - 250 C by controlling it through a DC fan, and the pH of the water is controlled through a water pump. With this automatic control, aquarium owners can save on monitoring costs and time compared to manual methods.Salah satu seni dalam menciptakan lingkungan alam yang indah di dalam akuarium adalah aquascaping. Diperlukan perencanaan yang baik dalam penempatan air, bebatuan, tanaman dan hewan di dalam akuarium. Selain itu, perlu adanya pengontrolan tingkat keasaman (pH) air agar berada dalam kondisi stabil yang dibutuhkan oleh flora dan fauna di dalam akuarium. Pada penelitian ini, kontrol otomatis diimplementasikan dengan menggunakan Arduino Uno R3 untuk sensor pH. Arduino Uno R3 ini digunakan untuk mengontrol pH, suhu, dan pencahayaan. Suhu ideal pada aquascaping dijaga pada suhu 220C - 250 C dengan mengontrolnya melalui kipas DC, dan pH air dikontrol melalui pompa air. Dengan kontrol otomatis ini, pemilik akuarium dapat menghemat biaya dan waktu pemantauan dibandingkan dengan metode manual.
Development of Telecommunication System Learning Media with Digital-based ADDIE Method Saripudin, Saripudin; Bonok, Zainudin; Wiranto, Ifan; Abdussamad, Syahrir; Tansa, Salmawaty; Nasibu, Iskandar Zulkarnain
Jambura Journal of Electrical and Electronics Engineering Vol 7, No 1 (2025): Januari - Juni 2025
Publisher : Electrical Engineering Department Faculty of Engineering State University of Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjeee.v7i1.24188

Abstract

High demand and digital penetration in various aspects of human life has directly created a huge industry in technology. This is reflected in the impact of the widespread use of Information and Communication Technology (ICT) which allows for a more efficient way of providing education that makes it easier for educators, students, and students. The purpose of this research is to create a product on the development of learning media in telecommunications systems courses using the digital-based ADDIE method. This research is an RD (Research and Development) development research that uses the ADDIE model, which consists of five stages, namely 1.) Analyze; 2.) Design; 3.) Development; 4.) Implementation; and 5.) Evaluation. The learning media developed is a website that can be used for the Telecommunication System course at the Department of Electrical and Computer Engineering, Faculty of Engineering, Gorontalo State University. The results of this research are in the form of website-based learning media that can be used for the learning process of Telecommunication Systems courses and have been adjusted to the needs based on the needs analysis at the Department of Electrical and Computer Engineering, Faculty of Engineering, Gorontalo State University.  Permintaan yang tinggi dan penetrasi digital di berbagai aspek kehidupan manusia secara langsung telah menciptakan industri besar dibidang teknologi. Hal ini tercermin dari dampak meluasnya penggunaan Teknologi Informasi dan Komunikasi (TIK) yang memungkinkan terselenggaranya cara yang lebih efisien dalam memberikan edukasi Pendidikan yang memudahkan bagi para tenaga pendidik, siswa, dan mahasiswa. Tujuan penelitian ini adalah untuk membuat produk pada pengembangan media pembelajaran di mata kuliah sistem telekomunikasi dengan menggunakan metode ADDIE berbasis digital. Penelitian ini merupakan penelitian pengembangan RD (Research and Development) yang menggunakan model ADDIE, yang terdiri dari lima tahap yakni  1.) Analysis; 2.) Design; 3.) Development; 4.) Implementation; end 5.) Evaluation. Media pembelajaran yang dikembangkan merupakan sebuah website yang dapat digunakan untuk mata kuliah Sistem Telekomunikasi pada Jurusan Teknik Elektro dan Komputer Fakultas Teknik Universitas Negeri Gorontalo. Hasil penelitian ini berupa media pembelajaran berbasis website yang dapat digunakan untuk proses pembelajaran mata kuliah Sistem Telekomunikasi dan telah di sesuaikan dengan kebutuhan berdasarkan analisis kebutuhan pada Jurusan Teknik Elektro dan Komputer Fakultas Teknik Universitas Negeri Gorontalo.
MONITORING ALAT PENGUKUR SUHU RUANG UNTUK PENYANDANG TUNANETRA DENGAN SISTEM KELUARAN SUARA BERBASIS MIKROKONTROLER ATMEGA328 Trianawati, Yayuk; Yunginger, Raghel; Tansa, Salmawaty
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 11 No. 1 (2023): RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v11i1.370

Abstract

This research results in the design of a room temperature measuring device for the blind using the Atmega328 microcontroller. The design of the tool uses the Thermistor NTC 3950 temperature sensor. The sensor input is converted into a digital signal and processed by the Atmega 328 microcontroller using the Arduino Nano programming language. The results of measuring the temperature value of a classroom with an area of 6.8 x 5.5 m for the blind in SLB show that the temperature value is in the range of 26 – 29o. The accuracy of the instrument is measured by comparing a standard measuring instrument with a digital thermometer TPM-10. Observation of room temperature values was carried out for 10 hours in the reading range of values per 1 hour. From the results of a comparison with the standard digital thermometer TPM-10 measuring instrument, it shows that the accuracy of the tool is 98.35%.
RANCANG BANGUN SISTEM ABSENSI SISWA SMKN KAIDIPANG MENGGUNAKAN RFID DAN ESP 8266 BERBASIS WEB Korompot, Samsul; Tansa, Salmawaty; Wiranto, Ifan; Dako, Amirudin Yunus; Bonok, Zainudin; Nasibu, Iskandar Zulkarnain
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 12 No. 1 (2024): RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v12i1.447

Abstract

Abstract : Design and Construction of a Kaidipang Vocational School Student Attendance System Using WEB-Based RFID and ESP 8266. This research aims to build a web-based RFID and ESP8266 attendance system. This system uses RFID cards to identify students and store attendance data digitally. The methods used in this research are literature study, observation and experiment. The research results show that the RFID and web-based ESP8266 attendance system can read and process data quickly and accurately, and student attendance is recorded correctly. This system can also operate consistently and does not experience significant disruption. The implementation of an RFID-based and web-based ESP8266 attendance system at SMK Negeri 1 Kaidipang is expected to increase the efficiency and effectiveness of recording student attendance data at SMK 1 Kaidipang, which currently still uses conventional attendance, resulting in time inefficiencies, proneness to loss of absence data, and the use of a lot of paper. and attendance printing costs.
RANCANG BANGUN SISTEM TRAINER RADIO FM SEBAGAI PEMBELAJARAN MAHASISWA PADA LABORATORIUM ELEKTRONIKA DAN TELEKOMUNIKASI FAKULTAS TEKNIK UNIVERSITAS NEGERI GORONTALO Arune, Abdul Hayan; Tansa, Salmawaty; Bonok, Zainudim
RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi Vol. 12 No. 1 (2024): RADIAL : Jurnal Peradaban Sains, Rekayasa dan Teknologi
Publisher : Universitas Bina Taruna Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37971/radial.v12i1.449

Abstract

Abstract: Design and Construction of an FM Radio Trainer System for Student Learning at the Electronics and Telecommunications Laboratory, Faculty of Engineering, Gorontalo State University. This research aims to build an FM Radio Trainer as student learning in the Basic Telecommunication Engineering course. The method used in this research is literature study and experimentation. The FM Radio Trainer design uses IC LA1260 as an FM Tuner and IF Amplifier, IC LA3361 as a Multiplexer and Demodulator, IC TDA 2004 as a Power Amplifier. The test results were carried out to measure the parameters VAntenna, VCC, IF, AFC (IC LA1260), MPX, Demodulator, VRight, VLeft (IC LA3361), VRight input Output, VLeft Input Output (IC TDA2004). The test results carried out on RRI Pro1 FM 101.8MHz Radio broadcast show that the results are in accordance with the tuning frequency. The gain of the output signal (A) occurs 5 times that of the input signal and the sound intensity level is 13.9 dB.
Prototipe Sistem Keamanan Kas Baterai dan Kendali Lampu pada Rumpon dengan Kendali Telegram Amien, M.Mifthahul; Jahja, Mohamad; Yunginger, Raghel; Yunus, Muhammad; Tansa , Salmawaty; Nasibu, Iskandar Zulkarnain
Jurnal Otomasi Kontrol dan Instrumentasi Vol 15 No 1 (2023): Jurnal Otomasi Kontrol dan Instrumentasi
Publisher : Pusat Teknologi Instrumentasi dan Otomasi (PTIO) - Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/joki.2023.15.1.1

Abstract

Fishermen use fishing aids called FADs to take advantage of Indonesia's marine potential. The problem fishermen face using FADs is the frequent loss of essential components in FADs, such as lights, batteries, and solar panels. Previously there was a security system that used SMS and GPS. However, there is no trigger, and still using SMS is a weakness of this existing system. This study aims to help solve this problem by developing a prototype that functions as a security system that no longer uses SMS and has a trigger. Rubot32 is the result of the design of this security system. It has an internal GPS to determine the device's position with sufficient accuracy. This ultrasonic sensor-based trigger will trigger a warning notification on the Telegram Bot and activates a high-voltage stinger and a functioning control system via Telegram Bot.
Solar Power Plant (PLTS) Power Monitoring System Based on the Internet of Things (IoT) Using the Blynk and Telegram Platforms Madjowa, Tyo Sulistio; Ilham, Jumiati; Hidayat, Ikhsan; Abdussamad, Salmawaty Tansa , Syahrir; Z. Nasibu, Iskandar
Emitor: Jurnal Teknik Elektro Vol 26, No 1: March 2026
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/emitor.v26i1.14225

Abstract

Solar energy is one of the renewable energy sources that has the potential to be developed in Indonesia. However, monitoring the performance of Solar Power Plants (PLTS) is generally still carried out conventionally so that the data obtained is not real-time and makes it difficult to detect disturbances. The Internet of Things (IoT) based PLTS electric power monitoring system is designed to monitor electrical parameters in real-time, including voltage, current, power, temperature, and humidity. The system design uses PZEM-004T, PZEM-017, and DHT11 sensors integrated with an ESP32 microcontroller as the main controller. The measurement data is displayed on an OLED screen and sent to the Blynk and Telegram applications as remote monitoring media with an automatic notification feature. The test results show that the system works well and has a high level of accuracy. During daytime testing, the highest DC and AC voltage values were recorded at 18.22 V and 233.8 V, respectively, while at night they reached 12.36 V and 228.1 V. The maximum DC current and power values were 0.44 A and 7.9 W, respectively. Comparison with manual measuring instruments showed very small measurement differences, namely 0.01–0.05 V for DC voltage and 0.1% for humidity, with an average error of only 0.07%. These findings prove that the developed IoT-based monitoring system is stable, accurate, and efficient in monitoring the condition of the solar power plant in real-time, and has the potential to be further developed on a larger scale through the integration of cloud storage and intelligent energy management.
Monitoring Absensi Siswa SMK Negeri 5 Gorontalo Menggunakan Teknologi RFID dan Notifikasi Whatsapp Ke Orang Tua Salmawaty Tansa; Rahmat Deddy Rianto Dako; Syahrir Abdussamad; Iksan Hidayat; Ulfatun Nadifa; Ade Irawaty Tolago; Jumiati Ilham; Ervan Hasan Harun; Rahmad Hidayat Dongka; Bambang Panji Asmara
ELDIMAS: Jurnal Pengabdian Pada Masyarakat Vol 3 No 2 (2025): Novemeber 2025 - April 2026
Publisher : Electrical Engineering Department Faculty of Engineering State University of Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/ejppm.v3i2.55

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan untuk mengimplementasikan sistem absensi siswa berbasis teknologi Radio Frequency Identification (RFID) yang terintegrasi dengan notifikasi WhatsApp secara otomatis kepada orang tua. Program ini dilaksanakan di SMK Negeri 5 Gorontalo sebagai upaya modernisasi sistem administrasi sekolah dan peningkatan keterlibatan orang tua dalam memantau kehadiran siswa. Metode pelaksanaan meliputi survei kebutuhan, perancangan alat dan sistem, instalasi, pelatihan penggunaan, serta uji coba lapangan. Hasil kegiatan menunjukkan bahwa sistem RFID mampu mencatat kehadiran siswa secara cepat, akurat, dan real-time. Notifikasi WhatsApp berhasil dikirim otomatis setiap kali siswa melakukan absensi, sehingga orang tua dapat langsung mengetahui kehadiran anak di sekolah. Guru dan staf tata usaha menyatakan sistem ini sangat membantu dalam proses rekap data absensi serta mengurangi penggunaan kertas. Secara keseluruhan, kegiatan ini memberikan solusi teknologi tepat guna yang efisien, ramah lingkungan, dan aplikatif, serta berpotensi untuk direplikasi di sekolah lain sebagai bentuk dukungan terhadap transformasi digital di dunia pendidikan. This community service program aims to implement a student attendance monitoring system based on Radio Frequency Identification (RFID) integrated with automatic WhatsApp notifications to parents. The activity was conducted at SMK Negeri 5 Gorontalo as part of efforts to modernize school administration systems and enhance parental involvement in monitoring student attendance. The implementation method included needs assessment, system and device design, installation, user training, and field testing. The results showed that the RFID system successfully recorded student attendance quickly, accurately, and in real time. WhatsApp notifications  were  automatically  sent  each  time  a  student  checked  in,  allowing parents to instantly receive attendance updates. Teachers and administrative staff reported that the system significantly simplified the attendance recap process and reduced paper usage. Overall, this program provided an efficient, environmentally friendly, and applicable technological solution, supporting digital transformation in schools. The developed system has strong potential to be replicated in other educational institutions as an example of appropriate technology application in vocational education.
Digitalisasi Arsip Persuratan Desa melalui Integrasi Google Drive pada Aplikasi Persuratan Desa Ulfatun Nadifa; Afifah Farhanah Akadji; Andi Sitti Dwi Auliyani; Abdul Gani Fadhlulrahman S. H. Lihawa; Ikhsan Hidayat; Rahmad Hidayat Dongka; Ade Irawaty Tolago; Salmawaty Tansa; Bambang Panji Asmara; Rahmat Deddy Rianto Dako; Zainudin Bonok
Empiris Jurnal Pengabdian Pada Masyarakat Vol. 4 No. 1 (2026): April 2026
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Ichsan Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59713/wed3bq75

Abstract

Digitalisasi arsip persuratan menjadi salah satu kebutuhan penting dalam meningkatkan efisiensi administrasi desa. Di Kelurahan Heludulaa Selatan, pengelolaan arsip surat masih dilakukan secara lokal sehingga berisiko mengalami kehilangan data, duplikasi dokumen, dan keterbatasan akses ketika diperlukan. Kegiatan pengabdian kepada masyarakat ini bertujuan mengimplementasikan integrasi Google Drive pada aplikasi persuratan desa sebagai media arsip digital untuk mendukung pengelolaan dokumen yang lebih aman, terstruktur, dan mudah diakses. Pelaksanaan kegiatan dilakukan melalui empat tahapan, yaitu identifikasi kebutuhan dan kondisi pengelolaan arsip, pengembangan fitur integrasi Google Drive pada aplikasi persuratan desa, pelatihan penggunaan sistem kepada perangkat desa, serta pendampingan dan evaluasi implementasi. Integrasi sistem memungkinkan setiap surat yang dihasilkan secara otomatis disimpan dalam format digital ke Google Drive dengan pengelompokan berdasarkan jenis surat dan periode penyimpanan sehingga memudahkan proses pencarian, pencadangan, dan pengelolaan arsip. Hasil implementasi menunjukkan bahwa fitur arsip digital berhasil diterapkan pada aplikasi persuratan desa dan memperoleh respons positif dari perangkat kelurahan karena mampu mempercepat proses pengarsipan, mengurangi risiko kehilangan dokumen, serta meningkatkan efisiensi pengelolaan administrasi. Kegiatan ini memberikan solusi praktis bagi digitalisasi administrasi desa melalui pemanfaatan layanan penyimpanan berbasis cloud yang mudah diimplementasikan, berbiaya rendah, dan berkelanjutan. Pengembangan selanjutnya dapat diarahkan pada integrasi dengan sistem informasi desa lainnya serta penambahan mekanisme keamanan dan pengelolaan hak akses arsip digital.
Development of an Incinerator with a Multi-Stage Condenser System as an Effort to Reduce CO₂ Emissions Gas from Plastic Waste Burning in Gorontalo City Raghel Yunginger; Yusuf Usman; Meilan Demulawa; Salmawaty Tansa; Mohamad Jahja; Muhammad Yunus
BULETIN FISIKA Vol. 27 No. 1 (2026): BULETIN FISIKA
Publisher : Departement of Physics Faculty of Mathematics and Natural Sciences, and Institute of Research and Community Services Udayana University, Kampus Bukit Jimbaran Badung Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/BF.2026.v27.i01.p03

Abstract

The increasing plastic waste volume in Gorontalo City is not balanced by a good management system, making people choose to burn their waste in open space. Not only makes a bad scene, this burning emits dangerous gases such as CO2 that contributes to poor air quality and climate change. This study has developed an environmentally friendly incinerator with a stacked condenser system that emits less CO2 gas. This incinerator consists of three main components: a combustion zone, as the place where plastic waste is burned; a chimney, for the flowing of gas; and stacked condensors, for cooling and keeping the gas before emitting it out. We test the incinerator with and without condensors based on the CO2 emission from 20 minutes' burning of 1.5 kg of plastic waste. The results show that an incinerator with a stacked condensor system can significantly reduce CO2 gas emissions by 18.88% more than an incinerator without condensors. This implies that incinerator with stacked condensors can be an alternative way to reduce CO2 gas from open-space waste burning on a small scale.
Co-Authors Abdul Gani Fadhlulrahman S. H. lihawa Ade Irawaty Tolago Afifah Farhanah Akadji Amien, M.Mifthahul Amirudin Y. Dako Andi Sitti Dwi Auliyani Arifin Matoka Arune, Abdul Hayan Azis Steven Ance Bambang Panji Asmara Bonok, Zainudim Buhungo, Trisnawaty Junus Citron S Payu Dako, Rahmat Deddy Dako, Rahmat Deddy R. Dewa Gede Eka Setiawan Dongka, Rahmad Hidayat Duhi, Sahrul Elfiana Elfiana, Elfiana Ervan Hasan Harun Firman Pakaya Hayatiningsih Gubali I Putu Lingga Dharma Ifan Wiranto Ikhsan Hidayat Ikhsan Hidayat Ikhsan Hidayat Iksan Hidayat Ingopo, Renaldi Anwar Ishak, Yulanda. S Iskandar Z Nasibu Iskandar Z. Nasibu Iskandar Zulkarnain Nasibu Jahja, Mohamad Jumiati Ilham Kamil Amali, Lanto M. Korompot, Samsul Lanto M. Kamil Amali Latekeng, Nur'aeni Madjowa, Tyo Sulistio Meilan Demulawa Moh Ihsan Hamsa Mohamad Ikbal Bahua Mohamad Lihawa, Mohamad Muhammad Yunus Muhammad Yunus Mukhlisulfatih Latief nasibu, iskandar Z Nikmah Musa Rahmat Deddy R Dako Rahmat Deddy Rianto Dako Rizky Prayatman Sardi Salim Saripudin Saripudin Syahrir Abdussamad Taufiq Ismail Yusuf Tongkad, Jainaldi Trianawati, Yayuk Ulfatun Nadifa Ulfatun Nadifa Wahab Musa Wrastawa Ridwan Yasin Mohamad Yusuf Usman Z Nasibu, Iskandar Zainudin Bonok Zulzain Ilahude