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IoT-Based Logistic Robot for Real-Time Monitoring and Control Patients during COVID-19 Pandemic Hafidz, Isa; Adiputra, Dimas; Montolalu, Billy; Prastyabudi, Wahyu Andy; Widyantara, Helmy; Afandi, Mas Aly
JURNAL NASIONAL TEKNIK ELEKTRO Vol 9, No 3: November 2020
Publisher : Jurusan Teknik Elektro Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jnte.v9n3.810.2020

Coronavirus disease (COVID-19) is a disease that disrupts the respiratory tract and infects many people. However, until now, there is still no cure. Therefore a robot service is proposed to minimize direct contact between nurses and patients who are equipped with PPE (Personal Protective Equipment). Robot Service is a robot carrying logistics for patients in the Isolation Room. The robot is expected to be able to help medical personnel work and reduce the risk of medical personnel being exposed to the virus while in the Isolation Room. This robot has a feature to rotate and move along the hospital hallway, using either automatic or normal mode. This robot is also equipped with an Omni infrared camera that can see the environmental conditions around the robot so that it can make it easier for operators to run this robot with a Wi-Fi communication system. With this robot, medical workers can deliver the needs of patients without having to meet face to face, so that the risk of being exposed to the virus can be reduced.Keywords: Coronavirus, Hospital, Medical Personnel, RobotÂ AbstrakCoronavirus disease (COVID-19) is a disease that disrupts the respiratory tract and infects many people. However, until now, there is still no cure. Therefore a robot service is proposed to minimize direct contact between nurses and patients who are equipped with PPE (Personal Protective Equipment). Robot Service is a robot carrying logistics for patients in the Isolation Room. The robot is expected to be able to help medical personnel work and reduce the risk of medical personnel being exposed to the virus while in the Isolation Room. This robot has a feature to rotate and move along the hospital hallway, using either automatic or normal mode. This robot is also equipped with an Omni infrared camera that can see the environmental conditions around the robot so that it can make it easier for operators to run this robot with a Wi-Fi communication system. With this robot, medical workers can deliver the needs of patients without having to meet face to face, so that the risk of being exposed to the virus can be reduced.Kata Kunci: Coronavirus, Hospital, Medical Personnel, Robot

Development of Digital Ventilator with Internet of Things for Preparation of the Next Outbreak in Indonesia Dimas Adiputra; Isa Hafidz; Billy Montolalu; Fauzan Rasyid
Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Vo. 6, No. 3, August 2021
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/kinetik.v6i3.1281

The emergency of the healthcare device unit, such as a ventilator, has been experienced during the COVID-19 pandemic in 2020. Therefore, ventilator usage is not hard suggested anymore for COVID-19 patients compared to the outbreak beginning. Despite that, it is still essential to have the ventilator ready, if possible, in each house, for the upcoming respiratory syndrome outbreak. Therefore, in this paper, a digital ventilator development is presented. The digital ventilator is comprised of three main parts, such as respiration mechanism (I), controller Internet of Things (IoT) module (II), and website application (III). The developed digital ventilator has been tested by comparing the measurement of respiratory data between the developed digital ventilator and gas flow analyzer. Results show that the respiratory data, such as Pressure Peak (PPeak), Positive End Respiratory Pressure (PEEP), Inspiratory Expiratory Ratio (IE Ratio), Breath per Minute (BPM), and Tidal Volume can be monitored and controlled both directly and online via website application consistently (standard deviation around 10%) with PPeak absolute error of 1.35 mbar, the PEEP absolute error of 0.16 mbar. Furthermore, the average time response of the digital ventilator to the input command from the website application is 0.23 s. Therefore, it is safe to assume that the doctor can use the website application to control the digital ventilator remotely.

ANALISA STUDI TENTANG PERANCANGAN ALAT MONITORING KUALITAS AIR PDAM BERBASIS INTERNET OF THINGS : ANALYSIS STUDY: DESIGN OF LOCAL WATER SUPPLY QUALITY MONITORING USING INTERNET OF THINGS Anifatul Faricha; Dimas Adiputra; Isa Hafidz; Lora Khaula Amifia; Moch. Iskandar Riansyah
Jurnal Teknologi dan Terapan Bisnis Vol. 2 No. 1 (2019): Vol 2 No 1 (2019): Jurnal Teknologi dan Terapan Bisnis
Publisher : UPPM Akademi Komunitas Semen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.0301/jttb.v2i1.61

Abstract Nowadays, as the gain of the global manufacturing technology, particularly at the industrial revolution 4.0, commonly it has also been increasing the amount of the waste products which directly impact and contaminate to the water quality. Hence, the water monitoring is required to maintain water’s quality whether it is safe or not, moreover at the local water supply utility (PDAM) which generally consumed by residents. Water quality monitoring becomes a vital issue and main concerns in these current days because the numbers of water resources are limited, whereas the total citizens in Indonesia are continuously increasing. Therefore, this study presents a review analysis about the design of water quality monitoring using the Internet of Things (IoT), which includes the key parameters selection at the water quality, proper sensors selection, and also IoT's platforms selection. Water quality monitoring will be acquired at several points in Surabaya using sensor array contain many sensors such as temperature sensors, turbidity sensors, conductivity sensors, and oxygen gas sensors. Then, data acquired from sensors are transmitted to the microcontroller which has the IoT module. Hence, information access from central to the user can be monitored, downloaded, or controlled everywhere and anywhere.

DESAIN DETEKSI KESALAHAN BATTERY MANAGEMENT SYSTEM MENGGUNAKAN ALGORITMA KALMAN FILTER PADA MOBIL LISTRIK NASIONAL Lora Khaula Amifia; Moch. Iskandar Riansyah; Isa Hafidz; Dimas Adiputra; Anifatul Faricha
Jurnal Teknologi dan Terapan Bisnis Vol. 2 No. 1 (2019): Vol 2 No 1 (2019): Jurnal Teknologi dan Terapan Bisnis
Publisher : UPPM Akademi Komunitas Semen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.0301/jttb.v2i1.63

Electric cars are currently being developed by many people because of low pollution and many countries used them in their daily activity. One of the important and main component is a battery, especially the Battery Management System (BMS) which can optimize the implementation of electric cars. BMS can protect and maintain the battery performance efficiently and at the same time can be a fault detection. Basically, It has three important parameters, there are current, voltage, and temperature that must be maintained and there is no overcurrent, overcharging, and discharging for too long because it can cause a fire. The protection of the BMS on electric cars need battery testing and done by taking current and voltage data, which prioritizes discharging and overdischarging test with a capacity of 2,2 Ah or a maximum capacity of 4,2 Volt. This research optimizes the work of BMS when experiencing faults/errors in order to work properly. The battery is modelled with a simple battery model (Rint) which previously identified parameters and formed a state space that aims to make fault detection. The results showed that fault detection using the Kalman Filter algorithm is very efficient and reliable in improving readings of overcurrent and overdischarge data so as to maintain security and extend/lifetime battery so that it can be implemented safely by the public

ANALISA STUDI TENTANG PERANCANGAN ALAT MONITORING KUALITAS AIR PDAM BERBASIS INTERNET OF THINGS : ANALYSIS STUDY: DESIGN OF LOCAL WATER SUPPLY QUALITY MONITORING USING INTERNET OF THINGS Anifatul Faricha; Dimas Adiputra; Isa Hafidz; Lora Khaula Amifia; Moch. Iskandar Riansyah
Jurnal Teknologi dan Terapan Bisnis Vol. 2 No. 1 (2019): Vol 2 No 1 (2019): Jurnal Teknologi dan Terapan Bisnis
Publisher : UPPM Akademi Komunitas Semen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.0301/jttb.v2i1.61

Abstract Nowadays, as the gain of the global manufacturing technology, particularly at the industrial revolution 4.0, commonly it has also been increasing the amount of the waste products which directly impact and contaminate to the water quality. Hence, the water monitoring is required to maintain water’s quality whether it is safe or not, moreover at the local water supply utility (PDAM) which generally consumed by residents. Water quality monitoring becomes a vital issue and main concerns in these current days because the numbers of water resources are limited, whereas the total citizens in Indonesia are continuously increasing. Therefore, this study presents a review analysis about the design of water quality monitoring using the Internet of Things (IoT), which includes the key parameters selection at the water quality, proper sensors selection, and also IoT's platforms selection. Water quality monitoring will be acquired at several points in Surabaya using sensor array contain many sensors such as temperature sensors, turbidity sensors, conductivity sensors, and oxygen gas sensors. Then, data acquired from sensors are transmitted to the microcontroller which has the IoT module. Hence, information access from central to the user can be monitored, downloaded, or controlled everywhere and anywhere.

Development and Performance Improvement of an Automated Washing System for a Specified Modulator in the Scale of Industrial Automation Arthur Silitonga; Dimas Adiputra
Journal of Electrical And Electronics Engineering Vol 1, No 01 (2016): JOURNAL OF ELECTRICAL AND ELECTRONICS ENGINEERING
Publisher : President University

ABSTRACTAutomation is a solution to improve things in industrial world. The automation itself makes the system able to work automatically and decrease the use of man power. Modulator is a part of conditioner system that was being produced without using automation. The process to produce the modulator consists of a number of steps: loading, cutting, washing, drying, and finishing. In order to wash and to dry the modulator automatically, several industrial components are used as the actuators to execute the process. The industrial components such as water pump, solenoid valve, proximity sensor, and pneumatic cylinder are controlled by a Programmable Logic Controller (PLC). The PLC uses ladder programming language to decide the behavior of the system. A feedback system is applied to the system to get a better performance in terms of process lead time. The performance of the process is better after using the feedback system. The system without feedback has an average lead time of 15.4 s and the system with feedback has an average lead time of 14.7 s.Keywords: automation, modulator, PLC, ladder programming language, feedback, lead time.

Robot Ankle Foot Orthosis with Auto Flexion Mode for Foot Drop Training on Post-Stroke Patient in Indonesia Dimas Adiputra; Ubaidillah; Ully Asfari; Hari Sulistiyo Budi Waspada; Reza Humaidi; Bagas Wahyu Prakoso; Andi Nur Halisyah
Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Vol. 7, No. 4, November 2022
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/kinetik.v7i4.1533

Robot Ankle Foot Orthosis (AFO) has been proven to assist the gait impairment, such as the foot drop. However, development challenge is still remains, such as the trade-off between complexity, functionality and cost. High functionality resulted in high cost, bulky, and complex device. But affordability and simplicity may decrease functionality. Therefore, this research proposed a robot AFO, which has the necessary function of auto dorsi-plantarflexion so it can keep the affordability and simplicity. The robot AFO consists of structure, electronics part and algorithm. The structure is custom made according to the user’s anatomy. A brushless DC (BLDC) motor, Force-Sensing Resistor (FSR) and microcontroller builds the electronic parts. The BLDC motor actuates the flexion, while the FSR detects the gait phase to determine the action. Both are integrated by the microcontroller with the P control algorithm that commands the BLDC motor to generate necessary torque so it rotates in a constant speed. A functionality test has been carried out on the robot AFO, where the robot AFO perform a dorsi-plantarflexion continuously in three conditions, such as no load, 1 Kg load, and foot load. The robot AFO successfully performed a constant velocity rotation in both directions, in all conditions. In the case of 1 Kg load, the maximum angular speed is 0.7 rad/s dorsiflexion and -1.8 rad/s plantarflexion. The torque keeps increasing and decreasing from -0.3 Nm to 4 Nm to keep the angular velocity. The result shows that the robot AFO can perform the necessary function to assist the foot drop training. Functionality test on the gait detection has also been done where it shows that the robot AFO can detect the four gait phases accurately. The robot AFO has been tested and future study should test the robot on a real post-stroke patient to see the effect of the gait control in reality.

PENINGKATAN KAPASITAS DENGAN PENERANGAN JALAN UMUM TENAGA SURYA BERBASIS ICT DI DESA NGENI Lora Khaula Amifia; Dimas Adiputra; Isa Hafidz; Khodijah Amiroh; Ardiansyah Al Farouq; Robin Addwiyansyah Alfaro Samrat; Aditya Yudhistira; Ahmad Habibi
Panrita Abdi - Jurnal Pengabdian pada Masyarakat Vol. 6 No. 4 (2022): Jurnal Panrita Abdi - Oktober 2022
Publisher : LP2M Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/pa.v6i4.18122

The Ngeni Village community is a productive economic community with various sources of income. However, in this village, there are still fundamental problems. The main problem is accessing clean water and the lack of public street lighting. Two aspects of the problem in the community service activities have been carried out. The first aspect is about access to clean water, and this activity was implemented in 2020. The second aspect is the lack of public street lighting on the streets of Ngeni Village. Therefore, the service team has implemented appropriate science and technology to be utilized by the community, namely making solar street lighting. The purpose of this service activity is to build solar-powered public street lighting and provide ICT technology skills training so that people can be skilled in using ICT technology for their daily needs. The transfer of appropriate technology knowledge given to the community is hoped that the community can make their solar street lighting independently and can carry out maintenance independently in the future. The method applied in this activity is the Quantitative Method Approach, which emphasizes the in-depth understanding of a problem and is assisted by in-depth analysis techniques. The result of this activity is that 87 people attended the training well, and 20 expert teams succeeded and are skilled in advanced training by utilizing ICT technology as an alternative to solar-powered street lighting (PJU) at night. --- Masyarakat Desa Ngeni adalah masyarakat ekonomi produktif dengan berbagai sumber pendapatan yang dicapai. Akan tetapi, di Desa ini masih terdapat permasalahan yang mendasar. Masalah utamanya adalah sulitnya akses air bersih dan minimnya penerangan jalan umum. Terdapat dua aspek permasalahan dalam kegiatan pengabdian masyarakat yang telah dilakukan. Aspek pertama adalah tentang akses air bersih dan kegiatan ini telah di implementasikan pada 2020. Aspek kedua adalah minimnya penerangan jalan umum di jalan-jalan Desa Ngeni. Oleh karena itu, tim pengabdi telah menerapkan IPTEK yang tepat guna sehingga dapat dimanfaatkan oleh masyarakat dengan maksimal, yakni membuat penerangan jalan umum tenaga surya. Tujuan dari kegiatan pengabdian ini adalah melakukan pembangunan penerangan jalan umum bertenaga surya serta memberikan pelatihan keterampilan teknologi ICT sehingga masyarakat dapat terampil dalam pemanfaatan teknologi ICT untuk kebutuhan sehari-hari. Transfer ilmu teknologi tepat guna yang diberikan ke masyarakat harapannya agar masyarakat dapat membuat penerangan jalan umum tenaga surya sendiri secara swadaya dan dapat melakukan maintenance secara mandiri di masa depan. Metode yang diterapkan dalam kegiatan ini adalah Pendekatan Metode Kuantitatif dengan menekankan pada aspek pemahaman secara mendalam terhadap suatu masalah yang dibantu dengan teknik analisis mendalam (in-depth analysis). Hasil dari kegiatan ini adalah sejumlah 87 msyarakat mengikuti pelatihan dengan baik dan 20 tim ahli telah berhasil dan terampil dalam pelatihan lanjutan dengan memanfaatkan teknologi ICT sebagai alternatif penerangan jalan umum (PJU) bertenaga surya pada malam hari.

Penerapan Teknologi Hidroponik Berbasis IoT Untuk Mendukung Pengembangan Desa Wisata Edukasi Dimas Adiputra; Titus Kristanto; Abduh Sayid Albana; Gilbert Wednestwo Samuel; Syakira Andriyani; Christian Jose Anto Kurniawan
ABDINE: Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2022): ABDINE : Jurnal Pengabdian Masyarakat
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/abdine.v2i2.451

Perkembangan teknologi di bidang pertanian berkembang pesat setiap tahun, sehingga dapat meningkatkan kualitas pertama terutama di bidang hidroponik. Kemajuan teknologi hidroponik membuat masyarakat lebih efektif dan efisien dengan memanfaatkan teknologi. Namun, banyak masyarakat belum memanfaatkan dan hasil yang diperoleh belum maksimal. Desa Songo merupakan sekelompok masyarakat yang mempunyai potensi ke arah ekonomi produktif. Desa Songo sukses mengembangkan konsep urban farming dengan budidaya tanaman, seperti budidaya tomat, cabai, bayam, seledri, dan sebagainya. Tetapi, pengetahuan masyarakat Desa Songo di bidang teknologi hidroponik masih belum paham. Sehingga dilakukan kegiatan pengabdian untuk memberikan gambaran dan wawasan masyarakat Desa Songo agar dapat mengembangankan konsep urban farming menggunakan teknologi hidroponik berbasis IoT. Adapun tujuan dari kegiatan pengabdian adalah memberdayakan masyarakat Desa Songo sebagai upaya peningkatan perekonomian desa melalui teknologi hidroponik sebagai upaya dalam mengembangkan desa wisata edukasi. Metode pelaksanaan kegiatan pengabdian adalah tahap persiapan dalam menggunakan teknologi hidroponik dan tahap inti dalam implementasi teknologi hidroponik berbasis IoT. Hasil dari kegiatan pengabdian adalah memberikan pembekalan pelatihan kepada masyarakat cara mengimplementasi hidroponik dengan bantuan teknologi, sehingga kedepannya dapat menjadikan salah satu objek wisata yakni sebuah desa wisata edukasi.

DESAIN DETEKSI KESALAHAN BATTERY MANAGEMENT SYSTEM MENGGUNAKAN ALGORITMA KALMAN FILTER PADA MOBIL LISTRIK NASIONAL Lora Khaula Amifia; Moch. Iskandar Riansyah; Isa Hafidz; Dimas Adiputra; Anifatul Faricha
Jurnal Teknologi dan Terapan Bisnis Vol. 2 No. 1 (2019): Vol 2 No 1 (2019): Jurnal Teknologi dan Terapan Bisnis
Publisher : Program Studi Teknologi Informasi

Electric cars are currently being developed by many people because of low pollution and many countries used them in their daily activity. One of the important and main component is a battery, especially the Battery Management System (BMS) which can optimize the implementation of electric cars. BMS can protect and maintain the battery performance efficiently and at the same time can be a fault detection. Basically, It has three important parameters, there are current, voltage, and temperature that must be maintained and there is no overcurrent, overcharging, and discharging for too long because it can cause a fire. The protection of the BMS on electric cars need battery testing and done by taking current and voltage data, which prioritizes discharging and overdischarging test with a capacity of 2,2 Ah or a maximum capacity of 4,2 Volt. This research optimizes the work of BMS when experiencing faults/errors in order to work properly. The battery is modelled with a simple battery model (Rint) which previously identified parameters and formed a state space that aims to make fault detection. The results showed that fault detection using the Kalman Filter algorithm is very efficient and reliable in improving readings of overcurrent and overdischarge data so as to maintain security and extend/lifetime battery so that it can be implemented safely by the public

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