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All Journal Medika Teknika : Jurnal Teknik Elektromedik Indonesia Medika Trada ABDIKES TRADA : JURNAL PENGABDIAN MULTIDISIPLIN DAN PEMBERDAYAAN MASYARAKAT
Muhammad Ulin Nuha ABA
Jurusan Fisika, Fakultas Sains dan Matematika, Universitas Diponegoro, Semarang
Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering

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Perancangan dan Implementasi Rangkaian Ultrasound Terapi Berbasis ESP32 dengan Kontrol Duty Cycle dan Amplitudo Menggunakan MOSFET Kuspranoto, Abdul Haris; Ulin Nuha ABA, Muhammad
Medika Teknika : Jurnal Teknik Elektromedik Indonesia Vol. 7 No. 1 (2025): October
Publisher : Universitas Muhammadiyah Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/mt.v7i1.26388

Abstract

Perangkat ultrasound terapi berbasis ESP32 dengan kontrol duty cycle dan amplitudo menggunakan MOSFET telah dirancang dan diimplementasikan. Penelitian ini bertujuan untuk mengembangkan sistem yang mampu menghasilkan frekuensi 1 MHz dan 3 MHz dengan amplitudo serta duty cycle yang dapat disesuaikan sesuai kebutuhan terapi. Pengujian dilakukan pada beberapa aspek utama, termasuk tegangan daya, keakuratan timer, serta kualitas sinyal ultrasound yang dihasilkan. Hasil pengujian menunjukkan bahwa sistem daya berfungsi dengan baik, dengan selisih tegangan aktual yang masih dalam batas toleransi dari nilai teoritis. Pengujian timer menunjukkan deviasi waktu yang kecil, dengan perbedaan maksimum 5,17 detik, yang masih dapat diterima dalam konteks aplikasi terapi. Selain itu, analisis sinyal ultrasound menunjukkan bahwa sistem mampu menghasilkan frekuensi 1 MHz dan 3 MHz dengan tingkat akurasi yang tinggi, serta amplitudo dan duty cycle yang dapat dikontrol sesuai pengaturan yang diberikan. Berdasarkan evaluasi keseluruhan, sistem yang dikembangkan telah memenuhi spesifikasi yang diperlukan untuk aplikasi ultrasound terapi. Namun, beberapa perbaikan lebih lanjut, seperti optimasi kontrol timer dan pengujian lebih lanjut dalam berbagai kondisi lingkungan, masih diperlukan untuk meningkatkan keandalan sistem dalam jangka panjang.
PENGABDIAN MASYARAKAT DALAM MENDUKUNG PELAYANAN KESEHATAN MELALUI DONOR DARAH SUKARELA DAN PEMERIKSAAN KESEHATAN DASAR DI UIN SALATIGA: APLIKASI TEKNOLOGI ELEKTROMEDIS DALAM PENYULUHAN KESEHATAN Kuspranoto, Abdul Haris; Puspita, Rina; Nadzifuz Zaki, Syauqi; Ulin Nuha ABA, Muhammad; Ahmad Ilham, Gus
Jurnal Pengabdian Multidisiplin dan Pemberdayaan Masyarakat Vol 2 No 2 (2025): ABDIKES TRADA : JURNAL PENGABDIAN MULTIDISIPLIN DAN PEMBERDAYAAN MASYARAKAT
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/abdikestrada.v2i2.140

Abstract

Health is a basic right that greatly affects the quality of life of the community, but there are still many individuals who are unaware of the importance of regular health checkups and voluntary blood donation. Based on this background, this community service activity aims to raise awareness among the community, especially students at the State Islamic University (UIN) Salatiga, about the importance of basic health checkups and contributing to blood donation activities. The problems faced are low public participation in voluntary blood donation and a lack of understanding about early detection of metabolic diseases. The objectives of this activity are to provide free health checkups, organize voluntary blood donations, and provide education about healthy lifestyles and the importance of regular blood donation. The methods used in this activity were educational, preventive, and collaborative approaches, involving electromedical technology for blood sugar, uric acid, and cholesterol checks using portable devices that enable fast and accurate results. The results of this activity showed high participant participation in blood donation and health check-ups, as well as enthusiasm among participants for the health education provided. This activity successfully raised public awareness about the importance of health check-ups and blood donation, and introduced the use of effective electromedical technology in facilitating efficient health check-ups.
PEMBERDAYAAN MASYARAKAT KOMUNITAS UMKM KACANG ASIN DI KECAMATAN SUSUKAN, KABUPATEN BANJARNEGARA MELALUI PEMBUATAN MESIN SANGRAI KACANG DENGAN PENGATURAN KECEPATAN DAN INDIKATOR SUHU Puspita, Rina; Haris Kuspranoto, Abdul; Amalya, Choiry; Ulin Nuha ABA, Muhammad; Febrianto, Agil
Jurnal Pengabdian Multidisiplin dan Pemberdayaan Masyarakat Vol 2 No 2 (2025): ABDIKES TRADA : JURNAL PENGABDIAN MULTIDISIPLIN DAN PEMBERDAYAAN MASYARAKAT
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/abdikestrada.v2i2.142

Abstract

The empowerment of salted peanut MSMEs in Susukan Subdistrict, Banjarnegara Regency, was carried out by implementing a peanut roasting machine equipped with advanced technology, including automatic temperature control and an even stirring system. This machine has a capacity of 25 kg and 10 kg, which is designed to improve efficiency, quality consistency, and the production capacity of local MSMEs. Previously, the roasting process was done manually with strict monitoring of temperature and stirring, which affected quality stability and took a long time. The implementation of this machine reduces dependence on individual skills and provides more precise control over roasting temperature and time, which in turn produces salted peanuts with more consistent quality and reduces losses due to defective products. In addition to increasing production efficiency, this machine also opens up opportunities for local artisans to be more involved in the production process without having to possess high skills. This program not only increases the productivity of MSMEs but also creates new jobs, provides technical skills training, and improves the welfare of the local community. Grant support from the Ministry of Education, Technology, and Innovation (Kemendikstaintek) through the BEM Berdampak scheme facilitated the smooth implementation of this machine, enabling the project to run successfully. The application of this technology has had a significant social and economic impact on salted peanut MSMEs and serves as an example of a technology-based economic empowerment model that can be applied in other regions to encourage more inclusive and sustainable local economic growth.
PENYULUHAN DAN SOSIALISASI APLIKASI BANJARSIHAT UNTUK PENCEGAHAN DAN EDUKASI HIV/AIDS DI DESA KARANG JATI DAN KECAMATAN SUSUKAN Puspita, Rina; Ulin Nuha ABA, Muhammad; Kuspranoto, Abdul Haris; Rohman Al Ghifari, Ahmad Arif; Maya Rani, Destri; Citra Puspita, Rery Renit
Jurnal Pengabdian Multidisiplin dan Pemberdayaan Masyarakat Vol 2 No 2 (2025): ABDIKES TRADA : JURNAL PENGABDIAN MULTIDISIPLIN DAN PEMBERDAYAAN MASYARAKAT
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/abdikestrada.v2i2.144

Abstract

The BanjarSihat application outreach and socialization program aims to raise public awareness about HIV/AIDS through a technology-based approach. The program combines three main methods: outreach, training, and mentoring. Outreach is conducted to provide basic information about HIV/AIDS, how it is transmitted, and preventive measures that can be taken. Training is provided to facilitate the use of the BanjarSihat application, which is designed to provide easy access to health information related to HIV/AIDS and other health services. Through mentoring, participants are guided to use the application effectively, ensuring they can access information accurately and use the application's features to monitor their health. The results achieved show a significant impact in increasing awareness about HIV/AIDS in the community. Before using the application, only 40% of participants had a good understanding of HIV/AIDS, but afterwards, this figure increased to 90%. In addition, the use of applications for health education increased from 20% to 80%, and the frequency of HIV/AIDS prevention awareness also increased from 15% to 70%. Community participation in each activity also exceeded the set targets, with counseling and training activities reaching more than 100% of the expected targets. The BanjarSihat application not only provides accurate information but also encourages the community to be more active in HIV/AIDS prevention.
EDUKASI PEMANFAATAN GADGET DI ERA DIGITAL KEPADA PKK KELURAHAN TEMBALANG KOTA SEMARANG Kuspranoto, Abdul Haris; Ulin Nuha ABA, Muhammad; Muslihun
Jurnal Pengabdian Multidisiplin dan Pemberdayaan Masyarakat Vol 1 No 2 (2024): ABDIKES TRADA : JURNAL PENGABDIAN MULTIDISIPLIN DAN PEMBERDAYAAN MASYARAKAT
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/abdikestrada.v1i2.83

Abstract

Pelaksanaan program edukasi pemanfaatan gadget di era digital yang ditujukan kepada anggota PKK Kelurahan Tembalang, Kota Semarang. Program ini bertujuan untuk meningkatkan pemahaman orang tua mengenai dampak negatif dari penggunaan gadget yang berlebihan pada anak-anak, seperti gangguan tidur, kelelahan mata, keterlambatan perkembangan bicara, hingga masalah kesehatan mental. Metode pelaksanaan meliputi sosialisasi awal, penyampaian materi edukatif, diskusi interaktif, dan simulasi praktik yang memberikan keterampilan praktis bagi peserta dalam menerapkan aturan waktu layar dan penggunaan gadget yang bijaksana di rumah. Hasil evaluasi menunjukkan peningkatan pemahaman dan kesadaran peserta terhadap pentingnya membatasi penggunaan gadget bagi anak-anak serta kesiapan mereka untuk menerapkan aturan penggunaan yang lebih sehat. Para peserta menyadari peran mereka dalam mendampingi anak-anak dalam dunia digital dan merasa lebih percaya diri untuk mengkomunikasikan aturan yang jelas kepada keluarga mereka. Edukasi ini juga menggarisbawahi pentingnya peran komunitas seperti PKK dalam mendukung literasi digital di tingkat keluarga. Kesimpulannya, program ini berhasil memberikan pengetahuan dan keterampilan bagi para orang tua, sekaligus menegaskan potensi PKK sebagai wadah edukasi yang efektif di masyarakat. Kegiatan ini diharapkan berkelanjutan dengan tema-tema lanjutan, seperti keamanan digital dan manajemen media sosial, untuk mempersiapkan masyarakat menghadapi tantangan perkembangan teknologi yang dinamis.
DESAIN UNTUK HOT PLATE MAGNETIK STIRRER DENGAN MOTOR RPM TINGGI Ulin Nuha ABA, Muhammad; Kuspranoto, Abdul Haris; Muslihun; Saktira P.S, Riza; Tri Harsoyo, Imam
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 5 No 2 (2024): MEDIKA TRADA (JTEMP) Vol 5 No 2 (2024)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v5i2.92

Abstract

Hotplate magnetic stirrer is laboratory equipment used to mix solutions to make them more homogeneous by utilizing a heater and magnetic rod controlled by a high RPM motor, as well as several other supporting components. All these components are assembled into one good tool. In order to produce a good magnetic stirrer hotplate tool, it is necessary to make a planning design to produce a magnetic stirrer hotplate tool that is ergonomic and functional. In designing this tool, several stages of literature study are carried out, designing the tool (to find out the various components needed), designing the tool using a computer, printing the tool, installing components and testing the electrical power of the tool. Based on these steps, the casing design for the Hotplate Magnetic Stirrer tool was successfully created with a length = 230 mm, width = 220 mm, and height = 156 mm. This casing design is able to accommodate all electronic and non-electronic components used, especially high RPM DC motors. It is proven that through this casing design, the high RPM DC motor and other components are installed (attached) well. It has also been confirmed that all installed electronic components have voltage according to their specifications. Keywords: Magnetic Stirrer Hotplate, Design, Motor, RPM, Components.
Rancang Bangun Alat Bedah Electric Cautery Berbasis Arduimo Muwaffaq, Muhammad Rifqi; Muslihun, Muslihun; Ulin Nuha ABA, Muhammad
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 2 (2025): MEDIKA TRADA: Jurnal Teknik Elektromedik Polbitrada Vol 6 No 2 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i2.145

Abstract

The development of electromedical technology encourages the creation of safer and more efficient surgical tools, one of which is electric cautery. This study aims to design and build an electric cautery prototype based on an Arduino Uno microcontroller equipped with a Liquid Crystal Display (LCD) to display current (0–6 A) and frequency (0–50 Hz) parameters in real-time. The research method uses a Research and Development (R&D) approach, starting from the design stage, prototyping, to functional testing and simple clinical trials on chicken tissue. The test results show that the tool has a high level of accuracy, with a maximum relative error of 3.9% in current and 1.6% in frequency, still within the tolerance limits of the IEC 60601-2-2 standard. Simple clinical trials show that the tool is able to cut tissue well while coagulating so that the wound area remains neatly closed. These findings indicate that Arduino-based electric cautery with real-time monitoring features can be an innovative and safer alternative compared to conventional devices, although further clinical trials with stricter medical standards are still needed.
Rancang Bangun Fetal Doppler Simulator untuk Kalibrasi Fetal Doppler mahardhika, Pramudya; Haris Kuspranoto, Abdul; Ulin Nuha ABA, Muhammad
MEDIKA TRADA : Jurnal Teknik Elektomedik Polbitrada Vol 6 No 2 (2025): MEDIKA TRADA: Jurnal Teknik Elektromedik Polbitrada Vol 6 No 2 (2025)
Publisher : LPPM POLBITRADA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59485/jtemp.v6i2.150

Abstract

The Fetal Doppler Simulator for calibration is a device designed to ensure the accuracy and reliability of Fetal Doppler equipment in monitoring fetal heart rate. Traditionally, calibration of Fetal Doppler devices has relied on limited methods with relatively high costs. Therefore, an alternative calibration medium that is more economical, practical, and reliable is needed. This simulator functions by generating fetal heartbeat signals with various rhythm patterns, ranging from normal conditions to pathological variations such as tachycardia and bradycardia. The research method applied was Research and Development (R&D), which included needs analysis, design planning, feature integration, prototype construction, and performance testing. The test results showed that the Fetal Doppler Simulator was able to generate stable heartbeat simulations with measurement values that remained within acceptable tolerance limits (≤5%). Based on these findings, it can be concluded that the development of this Fetal Doppler Simulator is feasible and effective as a calibration medium. This research is expected to offer a practical alternative for healthcare facilities to perform Fetal Doppler calibration at a lower cost.
Co-Authors Abdul Haris Kuspranoto Ahmad Ilham, Gus Amalya, Choiry Citra Puspita, Rery Renit Febrianto, Agil mahardhika, Pramudya Maya Rani, Destri Muslihun Muslihun Muslihun Muwaffaq, Muhammad Rifqi Nadzifuz Zaki, Syauqi Puspita, Rina Rohman Al Ghifari, Ahmad Arif Saktira P.S, Riza Tri Harsoyo, Imam