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RANCANG BANGUN ALAT PENCATAT AKTIFITAS JANTUNG MENGGUNAKAN ARDUINO UNO BERBASIS ANDROID Khairil Abdillah; Fitria Priyulida; Abed Nego Mendrofa
JURNAL MUTIARA ELEKTROMEDIK Vol. 4 No. 2 (2020): Jurnal Mutiara Elektromedik
Publisher : Prodi Teknik Elektromedik Universitas Sari Mutiara Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/elektromedik.v4i2.4499

Abstract

The electrical activity of the heart is the basis elektrokardiograph (ECG) in observing the condition of the heart , a series of ECG consists of amplifier biopotensial of an instrument ECG became the main component in this study , records heart activity is still a burden to the medical world in the use and the results of the expected output .In this study biolistrik signal received from the ECG to be controlled via arduino , and data received through arduino will be sent via Bluetooth and android will be shown on the display , Bluetooth serves as the sender and the data receiver ( RX,TX). Results released by android is a graphic display that can be stored in the form of images in JPEG format on a regular basis or in real time so as to facilitate and reduce the use of paper in printing graphics imaginable on ECG in general that still use paper as the output.
ANALISIS PEMANTAUAN DETEKTOR CAIRAN INFUS BERBASIS MIKROKONTROLER ATMEGA 8535 Fitria Priyulida; Ruby Angelika Siringoringo
JURNAL MUTIARA ELEKTROMEDIK Vol. 5 No. 1 (2021): Jurnal Mutiara Elektromedik
Publisher : Prodi Teknik Elektromedik Universitas Sari Mutiara Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/elektromedik.v5i1.4501

Abstract

In healthy care , the comfortable of patient is primary. Therefore, the healthy world trying to improve the quality of health services with emphasis on comfort and safety for patients as the primary starting point. To improve the quality of service , started from simple things like calling anurse to replace the infusion to be exhausted. Patients not realize that the infusion has finis hedeither while awake or not awake oftenly. Causing the blood up into the hose, and the hose will clogged because ofthe clots of blood sleft in the hose. Making Detector Fluid of Infusion Based Microcontroller ATMEGA 8535 can solve simple issues that will detect the presence or absence ofintravenous fluids by sending signals using the wireless system to call a nurse instead of the callbutton nurses and to prevent the above problems happened with the method senders of modulation signal ASK (Amplitude Shift keying). The author analyzes the photodiode sensor as a detectorthat detects intravenous fluids , and connect it to the microcontroller as the CPU (Central Processing Units) to processing data which sent by sensor. This prototype has advantages and dis advantages . As a prototype , this tool is appropriate to be applied directly in the health service. And for better results, the use ofthis prototypeis placed in a room with the low intensity of light to support the performance of the sensor which very sensitive to light.
PENINGKATAN LITERASI DIGITAL SISWA MA AL-WASHLIYAH DI ERA TRANSFORMASI TEKNOLOGI Khairul Abdi Sinuraya; Rina Julita; Fitria Priyulida; Raja Tama Andri Agus
Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Vol. 5 No. 2 (2025): Desember 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jpstm.v5i2.5388

Abstract

Abstract: The rapid development of technology requires students to possess strong digital literacy skills to support their learning process. This community service activity at MA Al-Washliyah aims to enhance students’ abilities in utilizing technology effectively, critically, and safely. The training involved 28 students and was carried out in three stages. The first stage included a pre-test and an assessment of students’ initial digital skills. The second stage consisted of delivering materials through discussions, lectures, and hands-on practice related to searching for reliable information, using digital tools efficiently, and understanding digital ethics and safety. The final stage was evaluation through a post-test. The results showed a noticeable improvement in students’ ability to understand and use digital information, think more critically, and demonstrate greater awareness of digital safety and online footprints. This program is expected to help students better adapt to the demands of the technological transformation era and support their learning at future educational levels. Keywords: digital literacy; technological transformation; student; Abstrak: Perkembangan teknologi yang begitu cepat menuntut siswa untuk memiliki literasi digital yang baik dalam mendukung proses belajar. Kegiatan pengabdian kepada masyarakat di MA Al-Washliyah ini bertujuan meningkatkan kemampuan siswa dalam memanfaatkan teknologi secara tepat, kritis, dan aman. Pelatihan diikuti oleh 28 siswa dan dilaksanakan melalui tiga tahap. Tahap pertama adalah pretest serta identifikasi kemampuan awal siswa. Tahap kedua berisi penyampaian materi melalui diskusi, ceramah, dan praktik langsung terkait cara mencari informasi yang benar, menggunakan perangkat digital secara efektif, serta memahami etika dan keamanan dalam dunia digital. Tahap terakhir adalah evaluasi melalui posttest. Hasil kegiatan menunjukkan adanya peningkatan kemampuan siswa dalam memahami dan menggunakan informasi digital, berpikir lebih kritis, serta lebih sadar terhadap keamanan dan jejak digital. Kegiatan ini diharapkan dapat membantu siswa lebih siap menghadapi tantangan di era transformasi teknologi. Keywords: literasi digital, transformasi teknologi; siswa;
PENGUATAN DESA SIAGA BENCANA BERBASIS PEMBERDAYAAN KADER DAN REMAJA DALAM PEMULIHAN KESEHATAN PASCABANJIR DI KABUPATEN LANGKAT Amila Amila; Mido Ester J. Sitorus; Fitria Priyulida; Marthalena Simamora; Jelvan Berahmat Hulu; Sadestina Br Sembiring; Tuah Mulie
Jurnal Gembira: Pengabdian Kepada Masyarakat Vol 4 No 02 (2026): APRIL 2026
Publisher : Media Inovasi Pendidikan dan Publikasi

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

Abstract

Banjir besar pada akhir November 2025 di Desa Jati Sari, Kabupaten Langkat, menyebabkan kerusakan infrastruktur, terhambatnya layanan dasar, dan meningkatnya risiko kesehatan fisik serta psikososial, terutama pada kelompok rentan seperti lansia, ibu hamil, bayi, dan penyandang disabilitas. Keterbatasan layanan kesehatan dan rendahnya kesiapsiagaan masyarakat memperburuk kondisi pascabencana. Program PKM ini bertujuan meningkatkan kemandirian kesehatan dan kesiapsiagaan bencana melalui pemberdayaan kader posyandu dan remaja, serta penguatan Desa Siaga Bencana berbasis kolaborasi. Kegiatan meliputi sosialisasi partisipatif, pelatihan kapasitas, penerapan inovasi kesehatan dan sanitasi, serta pendampingan dan evaluasi berkelanjutan. Hasilnya menunjukkan peningkatan pengetahuan dan keterampilan masyarakat, penguatan peran kader dan remaja, perbaikan akses layanan kesehatan dan sanitasi, serta meningkatnya kesiapsiagaan masyarakat. Program ini menjadi fondasi bagi pengembangan Desa Siaga Bencana yang berkelanjutan.