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All Journal PROtek : Jurnal Ilmiah Teknik Elektro JETT (Jurnal Elektro dan Telekomunikasi Terapan) JOURNAL OF INFORMATICS AND TELECOMMUNICATION ENGINEERING JURNAL INSTEK (Informatika Sains dan Teknologi) Journal TEPAT: Teknologi Terapan untuk Pengabdian Masyarakat Patria Artha Technological Journal RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer) Jambura Journal of Electrical and Electronics Engineering Community Development Journal: Jurnal Pengabdian Masyarakat BEES: Bulletin of Electrical and Electronics Engineering Jurnal Mosfet JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian
Ashadi Amir
Universitas Muhammadiyah Parepare
Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Materials Science & Nanotechnology Public Health Social Sciences Veterinary

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Sistem Monitoring Indeks Standar Pencemaran Udara (ISPU) pada Wilayah Kota berbasis Internet of Things Asrul, Asrul; Amir, Ashadi; Ilham, Muh
RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer) Vol 7, No 2 (2024): RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer)
Publisher : Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/resistor.7.2.93-100

Abstract

The increase in the number of motorized vehicles in urban areas poses problems with air quality. Changes in air quality caused by harmful gases cannot be observed directly. In this study, an Internet of Things (IoT)-based air quality monitoring system was designed. The designed system consists of a sensor device that can measure CO, O3 and PM10 parameters integrated with a Microcontroller device. Prototype testing was carried out in Parepare City to observe the values of air quality parameters and ISPU through IoT-based applications for one week. The test results show that the highest air pollution level on the Pinrang-Parepare Axis Road occurs on Wednesdays, Thursdays and Sundays with the highest average ISPU being 500 and on Jalan Jendral Ahmad Yani the highest air pollution levels occur on Mondays, Saturdays and Sundays with the highest average ISPU being 300. The increase in ISPU values is affected by air temperature and humidity. The highest concentration occurs when the air temperature is low and the air humidity is high.
SISTEM PEMANTAUAN KECEPATAN DAN ARAH ANGIN PORTABLE BERBASIS MODUL KOMUNIKASI LoRa ASRUL, ASRUL; ASHADI AMIR; JUMAIDI
Jurnal INSTEK (Informatika Sains dan Teknologi) Vol 8 No 1 (2023): APRIL
Publisher : Department of Informatics Engineering, Faculty of Science and Technology, Universitas Islam Negeri Alauddin, Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/instek.v8i1.36695

Abstract

Cuaca merupakan salah satu faktor yang mempengaruhi kegiatan manusia pada berbagai bidang kehidupan khususnya pada bidang pertanian dan perikanan. Kecepatan dan arah angin dijadikan sebagai parameter dalam menentukan cuaca. Selain itu, angin dapat dimanfaatkan sebagai penggerak turbin pada pembangkit listrik tenaga bayu. Sehingga pada penelitian akan dibuat sistem pemantauan kecepatan dan arah angin yang dirancang dengan memanfaatkan sensor kecepatan dan arah angin yang terintegrasi dengan perangkat mikrokontroler. Hasil pembacaan sensor pada transmitter akan dikirimkan ke receiver secara wireless menggunakan modul LoRa. Hasil pembacaan sensor akan ditampilkan pada LCD. Pengujian dilakukan selama 2 hari. Hasil pengujian menunjukkan bahwa pengukuran kecepatan angin tertinggi didapatkan pada hari ke dua sebesar 5,7 m/s. Perbandingan pengukuran antara anemometer dan alat yang dibuat rata-rata menghasilkan error sebesar 8,06% dengan tingkat akurasi 91,94% menunjukkan bahwa alat yang dibuat berhasil dengan kinerja yang cukup baik.
Implementation of PLTS as a Lighting System for the Waetuo Fishermen's Group Chart, Pinrang Regency as an Effort to Improve the Economy of Coastal Communities Muslimin, Zaenab; Mayasari, Fitriyanti; Irwan, Irninthya Nanda Pratami; Amir, Ashadi; faraby, Muhira Dzar; Usman, Usman; Idris, Ahmad Rosyid
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 8 No 1 (2025): Community Empowerment through Higher Education Community Service Programs
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v8i1.540

Abstract

The Wae Tuoe Fishermen Group in Pinrang Regency is a coastal community located in Suppa District, Pinrang Regency, South Sulawesi Province, where the majority of the population relies on marine resources for their livelihood. The bagang is a structure made of wood or bamboo located in the middle of the sea, about 500 meters to 2 kilometers from the shore, used by fishermen to catch or store fish. The bagang has great potential but is not optimally utilized by fishermen as a source of livelihood and economic improvement. This is because the fish catch is maximized at night. The limited lighting, which could help optimize the fishing process, is due to the restricted availability of electricity from generators. The development of solar cell technology, which can generate and store electricity, is a new breakthrough in the use of renewable energy. The use of solar cells is expected to provide an energy source for lighting on the bagang, allowing fishermen to maximize their activities at night. The solar cell lighting system is designed to supply six light points with a capacity of 5 x 50 watts operating at night from 7:00 PM to 4:00 AM. The design of the PLTS, which consists of two solar panels with a capacity of 550 Wp, four 12 V batteries with a capacity of 100 Ah, and a 1000-watt inverter, is expected to provide electricity as a lighting source for the bagang during the night. After conducting counseling and training on solar power plant (PLTS) technology, 18 out of 20 members of the Wae Tuoe Fishermen Group gained knowledge about the utilization, design, installation process, usage, and maintenance of PLTS technology.
Movement Control System of 3-DOF Quadruped Robot Amir, Ashadi; Suwardoyo, Untung; Salim K, Ahmad
PROtek : Jurnal Ilmiah Teknik Elektro Vol 10, No 1 (2023): Protek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v10i1.4962

Abstract

Robotics technology has been used in various aspects of life to make work easier. In the industrial sector, robots are used to replace human roles in order to produce more effective and efficient work. The use of robots is also carried out in jobs with a high level of risk, one of which is search and rescue (SAR). In its development, the use of robots for SAR requires high flexibility and effectiveness in carrying out movements for finding and extinguishing hotspots as well as rescuing victims. So, in this research, a movement control system will be designed for a legged robot. The robot's design consists of four legs. Each leg of the robot is integrated with three servo motors, so that each leg movement will have three degrees of freedom. Tests are carried out to determine the speed of the robot in various directions of movement by changing the rotation angle of the servo on each leg. The test results show that a legged robot can accelerate at a maximum speed of 0.066 m/s.
Measurement and Monitoring System for Agricultural Soil Environmental Parameters Based on the Internet of Things Amir, Ashadi; Suwardoyo, Untung; Pratami Irwan, Irninthya Nanda
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.v7i1.27691

Abstract

Measurement and monitoring of environmental parameters in agricultural soil are needed to understand the condition of agricultural land. The measurement of agricultural land is mostly still done manually, resulting in low accuracy levels, requiring significant time and effort, and not providing periodic measurement results. The variation in soil characteristics and the limitations of tools also hinder the effectiveness of measurements, making the use of modern technology increasingly important. In this research, a system has been designed to measure environmental parameters of agricultural soil in real-time. The designed system consists of soil moisture sensors and soil pH sensors integrated with the ESP32 microcontroller. The system comprises of two main parts: a sensor node that have functions to acquire sensor data and a web application that displays the measurement results. Initial testing was conducted by calibrating and validating data for each sensor used. Subsequent testing involved sending the measurement data of environmental parameters of agricultural soil to a database for display on an Internet of Things-based application. The test results showed that the agricultural soil was read as wet when the soil moisture sensor readings indicated values of 78–100%. For the pH sensor testing, the average error was found to be 5.67%.Pengukuran dam pemantauan parameter lingkungan tanah pertanian dibutuhkan untuk mengetahui kondisi tanah pertanian. Pengukuran tanah pertanian sebagian besar masih dilakukan secara manual sehingga tingkat akurasi pengukuran masih rendah, membutuhkan waktu dan tenaga yang besar dan tidak mendapatkan hasil pengukuran secara berkala. Variasi karakteristik tanah dan keterbatasan alat juga menghambat efektivitas pengukuran, sehingga penggunaan teknologi modern menjadi semakin penting. Pada penelitian ini dirancang sebuah sistem yang dapat melakukan pengukuran parameter lingkungan tanah pertanian secara real-time. Sistem yang dirancang terdiri dari sensor kelembaban tanah dan sensor pH tanah yang terintegrasi dengan perangkat mikrokontroler ESP32. Sistem terdiri dari dua bagian utama yaitu sensor node yang berfungsi untuk melakukan akuisisi data sensor dan aplikasi web yang berfungsi untuk menampilkan hasil pengukuran. Pengujian awal dilakukan dengan melakukan kalibrasi dan validasi data untuk setiap sensor yang digunakan. Pengujian selanjutnya dilakukan dengan menguji pengiriman data hasil pengukuran parameter lingkungan tanah pertanian ke database untuk ditampilkan pada aplikasi berbasis Internet of Things. Hasil pengujian menunjukkan bahwa tanah pertanian terbaca basah ketika hasil pembacaan sensor kelembaban tanah menunjukkan nilai 78 – 100%. Untuk pengujian sensor pH menghasilkan nilai error dengan rata-rata sebesar 5.67%.
Implementation of Aquatic Environmental Monitoring Technology in Solar-Powered Seaweed Cultivation to Optimize the Productivity of the Masempo Dalle Fishermen Group, Pinrang Regency Areni, Intan Sari; Amir, Ashadi; Mangarengi, Nur An-Nisa Putry
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 8 No 2 (2025): Collaboration for Accelerated Community Achievement
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v8i2.614

Abstract

Watang Suppa Village, Suppa Sub-district, Pinrang Regency has great potential for seaweed cultivation; however, the Masempo Dalle Fishermen Group still faces several challenges, particularly the limitation in monitoring water environmental conditions in real-time. Conventional methods based on visual observation and empirical experience result in low accuracy in assessing cultivation site suitability, leading to fluctuating yields and economic losses. This Community Service Program aims to enhance seaweed farming productivity through the implementation of an Internet of Things (IoT)-based water quality monitoring system powered by solar energy, while also improving fishermen’s knowledge and skills in technology utilization. The implementation method consisted of socialization, training, two phases of technology trials, and monitoring and evaluation. The results indicated a significant increase in fishermen’s knowledge, such as water quality parameter understanding improving from 42% to 78%, readiness to adopt technology from 40% to 76%, and basic IoT comprehension from 35% to 75%. Technical capabilities also improved, with the ability to read sensor data rising from 38% to 78%, device installation understanding from 32% to 70%, and maintenance skills from 30% to 68%. The technology trials successfully provided more accurate water quality data and enabled fishermen to monitor cultivation sites in real-time. This program is expected to serve as an initial step toward building technological independence in coastal communities and promoting sustainable aquaculture practices.
Pengaruh Literasi Teknologi Pertanian Berbasis Augmented Reality terhadap Minat dan Kesadaran Generasi Z pada Modern Farming di Kota Parepare Irninthya Nanda Pratami Irwan; Ashadi Amir; Wahyuddin Wahyuddin
JIA (Jurnal Ilmiah Agribisnis) : Jurnal Agribisnis dan Ilmu Sosial Ekonomi Pertanian Vol. 10 No. 2 (2025)
Publisher : Department of Agribusiness, Halu Oleo University Jointly with Perhimpunan Ekonomi Pertanian Indonesia - Indonesian Society of Agricultural Economics (PERHEPI/ISAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37149/jia.v10i2.1702

Abstract

Regeneration in the agricultural sector is not going well because Generation Z is more interested in working in technology and creative industries, resulting in an aging workforce among farmers. The aim of this research is to create agricultural literacy media using Augmented Reality technology as an effort to enhance the interest and understanding of Generation Z towards the agricultural sector. The initial stage of the research involves creating a technology literacy media for agriculture using an Augmented Reality-based application. The second stage is carried out by providing literacy to Generation Z engaged in the agricultural sector in the form of introducing agricultural technology through the use of Augmented Reality-based literacy media. Data analysis from the research was conducted to measure the level of understanding and the increase in interest and awareness of Generation Z towards the modern agricultural sector after technology literacy was implemented. The results of the multiple linear regression test indicate that interest in modern farming is influenced by agricultural knowledge, interest in agriculture, and awareness of modern farming, with a value of 71.2%.
Co-Authors A. Abd. Jabbar A. Irmayani Pawelloi Ahmad Rosyid Ahmad Salim K ALAUDDIN Y Ansyar Pratama Areni, Intan Sari Asrul Asrul Asrul Asrul Fitriyanti Mayasari Ilham, Muh Irninthya Nanda Pratami Irwan Jumaidi Kasmaida kasmaida Mangarengi, Nur An-Nisa Putry Mitra Djamal Muhira Dzar Faraby, Muhira Dzar Mustakim Mustakim Nur Ismirawati, Nur Nurfadilah Ruslan Sahidin, Sudirman Salim K, Ahmad Siti Aminah, Nina Untung Suwardoyo Usman Usman Wahyuddin Wahyuddin Y, Alauddin Zaenab Muslimin