Rancang bangun perangkat elektronik pemantau denyut jantung berbasis stetoskop dan mikrokontroler arduino uno r3 = The design of heart rate monitoring device based on stethoscope and microcontroller arduino uno r3

Rancang bangun integrasi alat pengawas pasien COVID-19 dengan sensor global positioning system berbasis internet of things = Design and build the integration of COVID-19 patient monitoring devices with global positioning system sensors based on the internet of things

Environmental monitoring using GNSS : global navigation satellite systems

Rancang bangun Tracking System berbasis GPS

Pengembangan Alat COVT dengan Pemasangan Sensor Detak Jantung Untuk Memantau Pasien Covid-19 Yang Menjalani Isolasi Mandiri = Development Of COVT Device With Installation Of Heart Rate Sensor To Monitor Covid-19 Patients That Perform Self-Isolation