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  • Design and Realization of Equipment for Early Prevention of the Spread of COVID-19

    Design and Realization of Equipment for Early Prevention of the Spread of COVID-19

    Authors: Syahrul ; Nurhayati S. ; Wicaksono M.F. ; Hidayat R.

    DOI: –

    Abstract:

    This research discusses how to design and realize a system that prevents the early spread of the virus, especially COVID-19, through hand contamination. This equipment is an integrated system starting from detecting the presence of people in a certain radius, detecting human body temperature, and automatic hand washing equipment equipped with a hand dryer. This equipment consists of parts including sensors for the presence of people at a specific radius, temperature sensors, sensors on water taps, and sensors on hand dryers. In addition, this tool uses a bottom-loading system to make it easier to refill water and soap. Based on the results of the tests, this tool can operate adequately. The PIR sensor can detect people coming within 1-4 meters, non-contact temperature sensors can detect human body temperature well within a distance of 0-5 centimetres, whose results can be seen on the LCD and heard through speakers; IR proximity sensor can detect the user’s hand at a predetermined distance so that water, soap, hand sanitizer and hand dryer can work at that distance. This equipment is expected to be used when entering public service areas to minimize the potential for the spread of COVID-19. © 2023 Taylor’s University. All rights reserved.

    Author Keywords:

    Covid-19; Hand washing; Human temperature

    This article can be accessed at : https://www.scopus.com/pages/publications/85176565270?

  • Prototype Mobile Contactless Transaction System in Traditional Markets to Support the Covid-19 Physical Distancing Program

    Prototype Mobile Contactless Transaction System in Traditional Markets to Support the Covid-19 Physical Distancing Program

    Author: Irawan Afrianto ; Mouhamad Hatta Hiroshi Sasmita ; Sufa Atin

    DOI: 10.11591/eei.v10i6.3205

    Abstract

    One way to prevent and reduce the spread of the covid-19 pandemic is through physical distancing program. This research aims to develop a prototype contactless transaction system using digital payment mechanisms and QR code technology that will be applied in traditional markets. The method used in the development of electronic market systems is a prototype approach. The application of QR code and digital payments are used as a solution to minimize money exchange contacts that are common in traditional markets. The results showed that the system built was able to accelerate and facilitate the buying and selling transaction process in traditional market environment. Alpha testing shows that all functional systems are running well. Meanwhile, beta testing shows that the user can very well accept the system that was built. The results of the study also show acceptance of the usefulness of the system being built, as well as the optimism of its users to be able to take advantage of this system both technologically and functionally, so its can be a part of the digital transformation of the traditional market to the electronic market and has become one of the solutions in reducing the spread of the current covid-19 pandemic. © 2021, Institute of Advanced Engineering and Science. All rights reserved.

    Author keywords

    Contactless transaction; Covid-19; Digital payment; Prototype; QR code; Traditional market


    This article can be accessed at: https://www.scopus.com/pages/publications/85120610181

  • Driving Safety Application Using Wearable Device and Mobile Technology

    Driving Safety Application Using Wearable Device and Mobile Technology

    Author: Eko Budi Setiawan ; Tubagus F. Fatoni

    Abstract

    This research is conducted to help motorbike riders in avoiding accidents caused by drowsiness. The wearable device technology used was smartband and accelerometer from Android smartphone. It was used to obtain heart rate data and detect drowsiness experienced by motorbike riders. An accelerometer was used to detect if an accident occurs and send the information to the driver’s family. The method in this research was quantitative research and development. The results obtained showed that detecting drowsiness is equal to 80% and the accident detection test gets an accuracy of 100%. The accuracy of drowsiness detection during the day is 75% and testing that carried out at night has an accuracy rate of 90%. Functional suitability test results obtained a value of 100%, compatibility aspects have 100%, usability aspects of 84.7%, and performance aspects in terms of response time are in the range of satisfaction equal to 3.88 seconds. The tests conducted using Likert scale showed that the application is feasible to use, and the driving safety application has reached its desired purpose. This research impacts on driving safety that must prioritize safety both for self and for others. © School of Engineering, Taylor’s University.

    Author keywords

    Accelerometer; Drowsiness; Motorbike driver; Safety ride; Smartband


    This article can be accessed at: https://www.scopus.com/pages/publications/85114312008

  • Green Approach in Designing Sewa Rumah Susun Sederhana (Flat Rent) in Rancacili Bandung Indonesia

    Green Approach in Designing Sewa Rumah Susun Sederhana (Flat Rent) in Rancacili Bandung Indonesia

    Author: Wanita Subadra Abioso ; Gilang Budi Kusnadi

    Abstract

    ‘Sewa Rumah Susun Sederhana‘ (Flat Rent) is well known as low-cost housing, generally addressed to accommodate people with low income in Indonesia. This paper intends to express the process of the proposed green approach in designing Flat Rent in Rancacili, Bandung Indonesia. Concerning green building to achieve building sustainability, this is an issue of concern in the built environment and frequently very costly. The explanatory research method was chosen to examine the green theory applied in the green design method that consists of planning and programming, design concept decision, and design process so that many aspects of the design can meet cost reduction. Green architecture minimizes the harmful effects of construction projects on human health and the environment so that the design should be green approached. In addition, it aims to safeguard air, water, and earth by choosing eco-friendly building materials and construction practices besides nonmaterial and construction aspects. The results of this design process showed a design that considers many green concepts from A to Z of the process. The focus on applying the modular system in many design elements, particularly produce zero waste material can reduce the cost. It is expected to achieve an affordable price for middle to low-income people. © 2021 Taylor’s University. All rights reserved.

    Author keywords

    Green approach; Low cost; Modular system; Rental flat; Sewa rumah susun sederhana


    This article can be accessed at: https://www.scopus.com/pages/publications/85111670170

  • Covid 19 Early Warning Detection System

    Covid 19 Early Warning Detection System

    Author: Sutonoa ; Selvia Lorena Br. Ginting ; Senny Luckyardi

    DOI: 10.36909/jer.ASSEEE.16103

    Abstract

    A mosque is a place of worship activities that is very crowded with people, especially if the mosque is located on the side of the road. Automatically, the mosque users are local people and outsiders who happen to cross the mosque. In the Covid-19 pandemic, anticipating the impact of its spread must be watched out, especially since this mosque is often visited by worshipers from outside (not the surrounding community). Inside the mosque, this aims to limit the number of worshipers in the mosque; the ultrasonic sensor functions to find out the people who are wrongly occupying the shaft or place of prayer with an indicator in the form of a buzzer. Thus this research aims to provide a solution to a sense of security and comfort to the local community and outsiders who will use the mosque to worship. In the mosque, a covid-19 early warning system has been implanted using three sensors, namely an infrared sensor, ultrasonic sensor, and infrared body temperature sensor. Based on reports in March 2021, there was a decrease in confirmed symptoms of Covid 19, which originally amounted to 82 people confirmed as Covid 19. After implementing the system, two reports were found to have died, 78 people said to be cured, and two people are still undergoing quarantine at their respective homes. Then enter the month of Ramadan in 2021, some reports confirm that Covid 19 is nil. It is a positive response that has a good impact on worshipers, especially those who use mosques as a means of worship. This data can be accessed through an application called “PeduliL Protects,” which can be downloaded via the Android application in the play store under the zoning “Babakan Tarogong Village.” © 2021 University of Kuwait. All rights reserved.


    This article can be accessed at: https://www.scopus.com/pages/publications/85123713901

  • Personality Prediction System Based on Signatures Using Machine Learning

    Personality Prediction System Based on Signatures Using Machine Learning

    Author: Maliki I. ; Sidik M.A.

    DOI: 10.1088/1757-899X/879/1/012068

    Abstract

    Many methods are used to assess a person’s character and personality. Some are through the face, body movements, body language, handwriting and signatures. Assessing a person’s character and personality by looking at the type of handwriting and signature can be learned with the science of graphology. Detecting a person’s personality system based on a signature pattern automatically is still difficult. This study aims to build a system of predicting personality based on signature patterns using machine learning. A person’s personality based on a signature has many features. In this study the analysed features consist of four features, namely curve start, end streak, middle stroke, and underline. The steps taken in developing a prediction system are model training and model testing. The method used to extract features is Principle Component Analysis (PCA) and the method for classifying is Support Vector Machine (SVM). Based on the test results using confusion matrix produces an accuracy value of 71%. It can be concluded that machine learning can be implemented to predict personality based on signatures with good accuracy. © Published under licence by IOP Publishing Ltd.

    This article can be accessed: https://www.scopus.com/pages/publications/85091393725

  • Human Detection and Avoidance Control Systems of an Autonomous Vehicle

    Human Detection and Avoidance Control Systems of an Autonomous Vehicle

    Author: Nizar T.N. ; Hartono R. ; Meidina D.

    DOI: 10.1088/1757-899X/879/1/012103

    Abstract

    A long-range and short-range navigation systems of an autonomous vehicle are the most important thing to develop because it is very complex and related to safety in the driving of an automatic vehicle. The purpose of this research is to develop a short-range navigation system for autonomous vehicles focused to detect and avoid humans which implemented on an autonomous vehicle prototype. Image Processing and deep learning algorithm used for human detection and ultrasonic sensor used for distance calculation. Decision making for human avoidance system using the Fuzzy algorithm based on the position of detected human and human distance. The implemented system has a success rate of 85.71% to avoid human which ideal distance more than 2 meters. The implemented prototype of an autonomous vehicle can be implemented in the real vehicle with some adjustments in the sensor and hardware system, however, the systems are expected to reduce traffic accidents caused by human error. © Published under licence by IOP Publishing Ltd.


    This article can be accessed at: https://www.scopus.com/pages/publications/85091368100

  • Analysis of Expert System Lung Disease Diagnosis System of Web-Based Disease in Cihaur Puskesmas

    Analysis of Expert System Lung Disease Diagnosis System of Web-Based Disease in Cihaur Puskesmas

    Author: Sitanggang A.S. ; Damarullah A.D. ; Wartika

    DOI: 10.1088/1757-899X/879/1/012065

    Abstract

    One of the causes of death in humans is lung disease, namely cancer. Data from the Indonesian Cancer Information & Support Center (CISC) shows lung cancer is the number one cancer killer with a total of 14 percent of cancer deaths. The death rate due to lung cancer in Indonesia even reaches 88%. That must be considered to be one of human efforts in maintaining health in the lungs. Handling that can be done is to check early to be able to avoid or treat the lung disease. The existence of an expert system provides a solution to overcome this. Expert system is a computer system that stores knowledge, facts, reasoning and experience from an expert that is used to solve problems in a particular field, especially for lung disease. The purpose of this research is to design an expert system of web-based lung disease diagnosis that can help the public to carry out consultations about lung disease anywhere without having to come directly to the hospital or puskesmas/clinic. The method used is descriptive method and action. In designing the expert system, the method used is the method of object-oriented approach and prototype development method. With this expert system, it will be easier for the public to obtain information about lung disease, help the public and doctors to diagnose lung disease, and help doctors supervise the treatment of patients and the public. © Published under licence by IOP Publishing Ltd.


    This article can be accessed at: https://www.scopus.com/pages/publications/85091362980

  • Peristaltic Micro-Pump With Normally Deflecting Membrane Fabricated Using Glass Based Master Mold

    Peristaltic Micro-Pump With Normally Deflecting Membrane Fabricated Using Glass Based Master Mold

    Author: Ayub Subandi ; Jumril Yunas ; Azrul Azlan Hamzah ; Muhamad Ramdzan Buyong

    Abstract

    In this project, a Peristaltic fluid micro pump having normally deflecting membrane on a glass based master mold is developed. The developed peristaltic micro-pumps consists of three or more pump membranes connected sequentially. This structure is primarily aimed for enabling high pumping stroke of fluid hence increasing the flow rate. Besides the main purpose, this method can simplify the fabrication reducing the steps of the membrane transfer from master mold to membrane spacer. In this study, the flexible membrane that forms a curved dome-shaped is fabricated implementing a glass rod as the master mold with diameter and height of 4 mm and 2 mm, respectively. The membrane layer was made by pouring in PDMS at the top of mold master. This technique enables to produce a membrane in a normally deflecting form even though there is no interference with the membrane. Apart from that, the membrane can be adjusted to obtain expected flow rate and certainly the size of the membrane diameter. The structures have been successfully fabricated using soft-lithography technique. The functionality test of the fabricated pump system shows that the fluid was able to flow from the inlet to the outlet on the other side of the pump membrane without leaking. The result of this research is expected to be applied as fluid injection system in biomedical instrumentation that need high fluid rate. © 2020, Universiti Malaysia Perlis. All rights reserved.

    Author keywords

    Flow Rate; Master Mold; Membrane; Peristaltic; SU-8 Photoresists


    This article can be accessed at: https://www.scopus.com/pages/publications/85103651760

  • Urban Air Pollution Monitoring System for Mapping Areas Based on Pollutant Level

    Urban Air Pollution Monitoring System for Mapping Areas Based on Pollutant Level

    Author: Agus M ; Iqbal S.S.

    DOI: 10.1088/1757-899X/662/4/042010

    Abstract

    This paper presents an explanation of the design of Carepol, an air pollution monitoring system in urban areas, using ISPU standard calculations (air pollution standards index of Indonesia) based on the internet] of thing’s (IoT). ISPU is a standard of air quality determination recognized by the government of the Republic of Indonesia through the Ministry of Environment. This IoT-based air pollution monitoring system is focused on measuring carbon monoxide (CO) levels as the highest pollutants in the world today, and analyzing and estimating the value of these pollutants in real-time and continuously. By using Carepol, society can actively engage in the control of urban air quality, and contribute to improving the environment and public health. For the government, Carepol can serve as a reference platform for proper policy-making in environmental issues, especially air pollution, and as well as the realization of Smart City for better life. © 2019 IOP Publishing Ltd. All rights reserved.

    Indexed keywords

    Engineering controlled terms

    Carbon monoxide; Internet of things; Monitoring; Pollution detection; Public health; Regional planning; Urban planning

    Engineering uncontrolled terms

    Air pollution monitoring; Environmental issues; Improving the environments; Ministry of environments; Pollution standards; Quality determination; Urban air pollution; Urban air quality

    Engineering main heading

    Air quality
    This article can be accessed at: https://www.scopus.com/pages/publications/85075873603