Application design to help predict market demand using the waterfall method

The laboratory is a place to conduct scientific research, experiments, measurements, or scientific training. FMIPA UNNES has several laboratories distributed in each department to support student lectures. Through the implementation of practicum in the laboratory, students are expected to be able to find a concept, foster scientific attitudes, and critical thinking skills. Good laboratory management is expected to be able to utilize laboratory resources effectively and efficiently. Laboratory equipment must be ensured to function properly and be ready to be used for practicum. To support this, it is necessary to monitor the condition of the equipment and immediately repair the equipment if any damage is found. The current obstacle is monitoring tool repairs manually, so there are shortcomings such as poor documentation, and equipment conditions that cannot be monitored online. In this study, an information system for monitoring the maintenance of laboratory equipment in the departments in the FMIPA UNNES environment will be built. The research method begins with a literature study, initial data collection and observation, EAP-based system design, system testing, system analysis, and system evaluation. This study uses the SDLC (System Development Life Cycle) approach which is used to develop a product for the Monitoring Information System for the Maintenance of Laboratory Equipment. Testing is done using black box testing. From the results of development and testing, it can be concluded that the system can be used to simplify the process of managing laboratory equipment with a UAT value of 88% suitable for use.

Section: Figure 1 Waterfall Methodsmentioning

confidence: 99%

The Modeling Of Laboratory Information Systems In Higher Education Based On Enterprise Architecture Planning (EAP) For Optimizing Monitoring And Equipment Maintenance

Ifriza

Veronika

Suryarini

et al. 2023

“…The method used in building this website-based small and medium industry data collection information system is the System Development Life Cycle (SDLC) method. The SDLC method is a method that provides a software life flow approach sequentially or sequentially starting from the stages of analysis, design, implementation, testing, and maintenance [7][13] [14]. The analysis stage is used to collect data requirements, the design stage is used to design applications, the implementation stage is used to create a system using a computer programming language, the testing stage is used to test whether the system still has errors and the maintenance stage is used for if there is an error, then repairs are made to the application goes well The stages in the SDLC method can be seen in Figure 1…”

Section: Methodology the Research Stagesmentioning

confidence: 99%

Designing and building a business data collection application using the waterfall method

Khwuta

Londa

Wee

2023

The Department of Industry and Trade of Ende Regency is a local government agency that is directly related to the process of data collection and assistance for small and medium industrial enterprises (SME) in Ende Regency which is still done manually, causing problems in data collection. the process is considered to be very slow so there is still a lot of SMI data that is not recorded clearly and completely. This website-based IKM data collection application aims to assist the Trade and Industry Office of the Ende Regency in the computerized IKM data collection process and checking of business assistance funds so that it can run effectively and efficiently. The software design methodology used in this study is the system development life cycle (SDLC) starting from the analysis, design, implementation, testing, and maintenance stages. In this study, researchers used 2 system testing methods, namely system usability scale testing (SUS), and black box testing. The results of the research on 4 respondents obtained an average SUS score of 86.2 with an acceptable interpretation of the B value category. While the results of black box testing are obtained from the tests that have been carried out, it can be concluded that all functional features can run well.

“…The author conducts testing for every component of the constructed application. Application testing with black boxes is the final test, comprising the user interface or external look of the program, process performance, input, process, and output generated by the application, and how to use application features in the user environment, followed by validation testing [17]. Table of test results can be seen in Table 2.…”

Section: Login Pagementioning

confidence: 99%

The development of employee attendance application based on mobile using spiral method

Alda

2023

The Pangulu Nagori Amborokan Panei Raya Office is one of the governmental institutions tasked with serving the local population. The Pangulu Nagori Amborokan Panei Raya office still records employee attendance using the manual approach. Employee attendance is noted in the attendance book. When done this way, there are still issues that come up. Particularly the time and effort put forth to complete the attendance procedure. In addition, because attendance data has very little protection and is accessible to anyone, it is challenging to summarize staff attendance reports. Building an Android-based application that can be used to process and track employee attendance is the aim of the author's research. The author employs UML to visually create the application design (Unified Modeling Language). The system development methodology, however, is a spiral that includes the phases of customer evaluation, planning, risk analysis, engineering, building, and disposal. The Kodular framework and the Airtable database are used in the development of an Android-based attendance application. The results of the study are an android-based attendance application that can be applied to make it easier for employees to take attendance and monitor employee attendance in real-time using an Android smartphone.