scholarly journals Implementasi Sensor Ultrasonik Dalam Mendeteksi Volume Limbah B3 Pada Tempat Sampah Berbasis Internet of Things

2021 ◽  
Vol 6 (2) ◽  
pp. 117-126
Author(s):  
Febry Purnomo Aji ◽  
Arip Solehudin ◽  
Chaerur Rozikin

In the process of monitoring the capacity of the B3 waste storage facility at PT Fadira Teknik, the manual method is still used to determine whether the waste load is full (ready to be disposed) or not. Where in the process, workers must come and look directly at the B3 waste storage area. This will increase jobs for factory workers because they must always monitor the level of B3 waste before or after carrying out work. Apart from being harmful to humans, the B3 waste disposed of from the factory is in the form of small particles such as invisible dust which can be accidentally inhaled by the nose or into the eyes of the workers. Therefore the aim of this research is to create a smart trash can system that can monitor the volume of B3 waste in the trash, where the trash uses the IoT (Internet of Things) system by utilizing the Arduino Uno component as a microcontroller and ultrasonic sensor to detect the volume of waste then sends waste volume data to the Blynk application via the internet network to display information on the capacity of the trash. The research method used is the experimental method starting from system analysis, system design, system implementation, testing and evaluation. Testing on this smart trash system uses black box testing with the results of these tests being quite good where each test case is as expected.

Author(s):  
Muhammad Rizqi Ghozhali

The practice of brokering is one of the concerns felt by the community at immigration services. The Directorate General of Immigration immediately followed up on the report, and appealed to all technical units of immigration to eradicate brokering practices and the practice of extortion (illegal levies) on immigration services. In line with this appeal, the Directorate General of Immigration made an online application called APAPO. Kantor Imigrasi Kelas II Non-TPI Kediri in follow-up to the practice of extortion and brokering also built the Flip Barrier Gate system. This system utilizes the use of RFID (Radio Frequent Identification) technology embedded in the access card. However, over time, this system began to find some problems. Among the obstacles that have arisen are the inactivity of this system because it is feared that it will become the center of the spread of COVID-19 due to the alternating use of access cards. In this research, development planning is carried out for the Flip Barrier Gate Class II Non-TPI Kediri Immigration Office. Flip Barrier Gate is integrated with APAPO through the use of QR code booking code as an access reader. In development planning, this study uses the system development theory described by Tata Sutabri. This phase consists of 5 stages, namely, system investigation, system analysis, system design, system implementation, system maintenance.


2020 ◽  
Vol 2 (4) ◽  
pp. 207-212
Author(s):  
Dahlia Sarkawi ◽  
Dani Ramdani ◽  
Anggi Oktaviani ◽  
Deny Novianti

An inventory Information System is an Information System that provides information from several processes including procurement of goods, warehousing, and reporting. Therefore it is necessary to create an Inventory Information System application to improve the company's performance process which originally became computerized which will result in more detailed reports. The creation of this application is done using data collection, system planning, system analysis, system design, and database. Application program creation was developed with PHP and Waterfall model as well as tested using black-box testing. And it is expected that the manufacture of this application can facilitate the company in processing the inventory of goods, then in this research was made Designing Inventory Information System At PT. Arsen Kusuma Indonesia Jakarta.


2019 ◽  
Vol 10 (1) ◽  
pp. 27-35
Author(s):  
Angga Try Ramdany ◽  
Eko Budi Setiawan

BBWS Cimanuk-Cisanggarung is a technical implementation unit at the Directorate General of Water Resources, Ministry of Pekerjaan Umum and Perumahan Rakyat which has the task of carrying out water resources management in the river area. As for the background of this study is the difficulty of river field officers to notify the announcement to the people who will be affected by the flood due to overflowing rivers, because the announcement is still a simple medium that is using sirens and hoaxes or electric poles. Geotagging technology and Fire Cloud Messaging Technology (FCM) is one of the ways to help field officers make public announcements through smartphone media, namely notifications that include river photos and locations. The difficulty of the people who are close to the Cimanuk-Cisanggarung watershed to get information about evacuation places before the flood occurs, because many people choose a place of refuge with their own choice. This is what makes the government more extra to provide assistance to unknown refugee camps. Google Maps technology can help people get to refugee camps recommended by the government. This research method consists of identifying problems, methods of data collection, system analysis, system design, system implementation, testing, and drawing conclusions. The results of the study show that river field staff and the community can be used as a notification of the river that will overflow and provide information on the place of refuge.


2020 ◽  
Vol 5 (1) ◽  
pp. 56
Author(s):  
Zaidir Zaidir ◽  
Indra Listiawan

Development planning in the village begins with the Development Planning Conference. The government considers the need for solutions in solving development problems up to the village and village level so that on November 7, 2018 a Mayor Regulation number 72 of 2018 concerning the formation of village administrators is issued so that development is no longer based on RT-RW but based on village. The many functions of village administrators need an appropriate system for processing data. Manually processing data has weaknesses, especially in planning and controlling budget. The purpose of this study is to produce an integrated system for planning and controlling village-based area development. The research method used consists of library research, data collection and system development of the Waterfall method (system analysis, system design, system implementation and system testing). The results of this study are a system that is capable of processing data from budget proposals to reporting and can provide varied information for village administrators, LPMK and Kelurahan.


Author(s):  
Niska Ramadani

Information technology is currently growing fast, which allows users to receive information quickly. Users needs is different,, such as communication, education, business, entertainment, economy, health and others. One example of its users in the health sector is the medical records information system. Medical record is a collection of facts or evidence of a patient's condition, past and present medical history and treatment written by the health professionals that provides patient care.The objective to be achieved in this research is to make a medical record application of patients at Puskesmas Talang Tinggi using programming language Visual Basic 6.0The research method used in this research is from conventional system to computerized system with the stages is old system analysis, new system analysis, system design, system implementation and system test.The software used in making this application is visual basic and using microsoft access database. The results of the report in the show using crystal report.


2021 ◽  
Vol 5 (2) ◽  
pp. 173
Author(s):  
Muhammad Ridwan ◽  
Iskandar Fitri ◽  
Benrahman Benrahman

The purpose of designing this marketplace is to take part in enlivening the potential of the e-commerce market or online stores in the Indonesian market. The SDLC methodology is used as a process of making and modifying the system and has structured stages from System planning, System Analysis, System Design, System Implementation, System Testing & System Maintenance. The result of this Marketplace Design is as a forum to make it easier for sellers or shop owners in the fields of Computers, Gadgets, Electronic Games, and the like to market their products.Keywords:Design, Marketplace, Methodology SDLC, Model Watefall.


The Winners ◽  
2008 ◽  
Vol 9 (1) ◽  
pp. 88
Author(s):  
Henny Hendarti ◽  
Anton Anton ◽  
Didi Didi ◽  
Mochtar Cakra

Article purpose was to make computerized system useable for running the company operational and the activity always needs information. The data collecting method were done by literature study, field study, and documentation study. Analysis and design method consisted of four phase, which were investigation system, analysis system, design system, and implementation system. The result from observation was the company needs transaction recording system that computerized so every selling or buying transaction of foreign currency can directly update the inventory. The conclusion is that the up-to-date selling and inventory information can help manager in making decision.


2020 ◽  
Vol 18 (1) ◽  
pp. 36
Author(s):  
Yudi Eko Windarto ◽  
R Rizal Isnanto ◽  
Annas Setiawan

<p>With the increasingly of the modern era, more and more diseases that arise due to human lifestyle and bacterial transmission. One of them is gastritis which occurs because of inflammation that occurs in the lining of the stomach which makes frequent pain in the stomach. From these problems, it is necessary to make an expert system application of gastritis disease which aims to provide information to the public to know the early symptoms of gastritis from an early age. The process of diagnose using the certainty factor method The methods in this study are data retrieval, system design, system making and system testing.From this research, it produces an expert system application that can diagnose the type of disease with the first test case 98.848%, the second test case 99.8464% and the third test case with the results of 99.99115264% correct and in accordance with expert knowledge. System testing is done by using black-box testing that shows the function of each unit of application 100% successful.</p>


2014 ◽  
Vol 556-562 ◽  
pp. 5385-5390
Author(s):  
Lv Qing YANG ◽  
Ying Yao Bi

Based on the Model of the Systems Development Life Cycle and the concept of The Internet of Things, the development of The Smart Storage Management System will follow the stages of The System Research, The Feasibility Analysis, System Design, System Implementation, System Testing and Software Maintenance. The Paper will focus on the steps and skills in every stage to make sure the key points in the development and pay attention to some stages which need methods like Scrum. In this way, the Development of the Storage Management will go on safely and suit customers’ demands very well.


2021 ◽  
Vol 13 (8) ◽  
pp. 4492
Author(s):  
Janka Saderova ◽  
Andrea Rosova ◽  
Marian Sofranko ◽  
Peter Kacmary

The warehouse process, as one of many logistics processes, currently holds an irreplaceable position in logistics systems in companies and in the supply chain. The proper function of warehouse operations depends on, among other things, the type of the used technology and their utilization. The research in this article is focused on the design of a warehouse system. The selection of a suitable warehouse system is a current research topic as the warehouse system has an impact on warehouse capacity and utilization and on the speed of storage activities. The paper presents warehouse system design methodology that was designed applying the logistics principle-systematic (system) approach. The starting point for designing a warehouse system represents of the process of design logistics systems. The design process consists of several phases: project identification, design process paradigm selection, system analysis, synthesis, and project evaluation. This article’s contribution is the proposed methodology and design of the warehouse system for the specified conditions. The methodology was implemented for the design of a warehouse system in a cold box, which is a part of a distribution warehouse. The technology of pallet racking was chosen in the warehouse to store pallets. Pallets will be stored and removed by forklifts. For the specified conditions, the warehouse system was designed for two alternatives of racking assemblies, which are served by forklifts. Alternative 1—Standard pallet rack with wide aisles and Alternative 2—Pallet dynamic flow rack. The proposed systems were compared on the basis of selected indicators: Capacity—the number of pallet places in the system, Percentage ratio of storage area from the box area, Percentage ratio of handling aisles from the box area, Access to individual pallets by forklift, Investment costs for 1 pallet space in EUR. Based on the multicriteria evaluation, the Alternative 2 was chosen as the acceptable design of the warehouse system with storage capacity 720 pallet units. The system needs only two handling aisles. Loading and unloading processes are separate from each other, which means that there are no collisions with forklifts. The pallets with the goods are operated on the principle of FIFO (first in, first out), which will facilitate the control of the shelf life of batches or series of products. The methodology is a suitable tool for decision-making in selecting and designing a warehouse system.


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