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All Journal Journal of Applied Science, Technology & Humanities
Ivan De Nerol
IPB University
Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Social Sciences

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Making a Mobile-Based Social Media Information System for Environmentalists with Flutter and AWS Mohamad Alvin Renaldi; Riyo Putra Syam Satria; Nanda Octavia; Muhammad Danang Mukti Darmawan; Ivan De Nerol; Firdayanti; Fiqri Nurfadillah; Fiona Kharismatunnisaa; Ester Angeline; Yourdan Saputra
Journal of Applied Science, Technology & Humanities | JASTH Vol. 1 No. 1 (2024): January 2024
Publisher : Batrisya Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62535/73a97b15

Abstract

This research explores an effective role in environmental conservation through technological innovation. This study aims to design and develop a mobile-based social media application by utilizing Flutter technology and AWS architecture. The research focuses on managing user data securely and efficiently through AWS services. This research uses an applied method based on the Scrum framework, emphasizing technology integration for environmental preservation and AWS implementation for data security. The results showed successful application development in line with the company's environmental sustainability mission. The data management system ensures safe and efficient handling of user information. The study concludes with a summary of findings, emphasizing the positive impact of technology on environmental initiatives.
Development of a Web-Based Automated Production Inventory System Rafi Rasyid Parmana; Ivan De Nerol; Ester Angeline; Dhafa Kamil
Journal of Applied Science, Technology & Humanities | JASTH Vol. 1 No. 2 (2024): March 2024
Publisher : Batrisya Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62535/b63fbn64

Abstract

This research focuses on the design of an automatic counting system for production items using the ESP32 microcontroller and E18-D80NK sensor. The main objective of the study is to address inventory issues, particularly in the context of manual counting of production items, which is susceptible to shortages and inaccuracies. The proposed automatic counting device aims to provide a solution to enhance employee performance efficiency and reduce the risk of human errors. The integration of the ESP32 microcontroller as a data processor and the E18-D80NK sensor as an information capture device will allow easy access to calculation results through a website interface. The primary advantage of this system is its ability to prevent potential data forgery in production and provide more accurate calculation results. With data storage on a website platform, tracking production history becomes more effective, enabling in-depth analysis of overall production performance. This research proposes an integrated solution to enhance efficiency, transparency, and accuracy in the production counting process. With the implementation of this technology, it is expected that the automated production system can be a strategic step towards improving productivity and the reliability of production information.
Integrated Face Recognition and IoT-Based Electronic Equipment Management System Firdayanti Firdayanti; Riyo Putra Syam Satria; Nanda Octavia; Muhammad Danang Mukti Darmawan; Mohamad Alvin Renaldi; Ivan De Nerol; Fiqri Nurfadillah; Fiona Kharismatunnisaa; Ester Angeline; Yourdan Saputra
Journal of Applied Science, Technology & Humanities | JASTH Vol. 1 No. 1 (2024): January 2024
Publisher : Batrisya Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62535/k4rv4267

Abstract

This research explores the development of an Integrated Face Recognition and IoT-Based Electronic Equipment Management System, aiming to enhance security and efficiency in equipment lending processes. Utilizing face recognition technology integrated with IoT, the system is designed to automate and secure the return of borrowed electronic equipment. The methodology includes a detailed study of existing management practices, development of a prototype system, and analysis of its effectiveness in a real-world setting. Results indicate a significant improvement in the management and security of equipment lending. The system demonstrates potential for broader application in similar contexts.
Potential Analysis of the Application of Fuzzy Logic in the Optimization of Pak Choi Hydroponic Cultivation: A Literature Study on Plant Growth Support System Putri Jasmin; Anton Wira Pratama; Mahatmadi Ariq Mayangkara; Muhamad Reza Zulva Pohan; Allegra Alif Rahman; Inna Novianty; Nanda Octavia; Ivan De Nerol
Journal of Applied Science, Technology & Humanities | JASTH Vol. 1 No. 4 (2024): September 2024
Publisher : Batrisya Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62535/qarba550

Abstract

The rapid urbanization and increasing population density in Indonesia have led to a reduction in available land for traditional agriculture, particularly in urban centers. In response to this challenge, urban farming, including hydroponic cultivation, has emerged as a viable solution to meet the food needs of urban communities. This study explores the potential application of fuzzy logic in optimizing hydroponic cultivation practices, focusing on the growth of pak choi plants. Pak choi, a popular vegetable in Indonesia, offers numerous health benefits and is well-suited for hydroponic cultivation. By analyzing relevant literature, this research investigates the influence of water pH and temperature on pak choi plant growth and develops a fuzzy expert system based on Mamdani's method. The study prepares data on optimal temperature and pH ranges for pak choi cultivation and establishes fuzzy sets for water temperature, water pH level, and plant height. The findings provide insights into the effects of water pH and temperature on pak choi plant growth and demonstrate the potential of fuzzy logic in optimizing hydroponic cultivation practices. This research contributes to the advancement of agricultural technology and offers practical solutions for sustainable urban farming.
Co-Authors Allegra Alif Rahman Anton Wira Pratama Dhafa Kamil Ester Angeline Fiona Kharismatunnisaa Fiqri Nurfadillah Firdayanti Firdayanti Firdayanti Inna Novianty Mahatmadi Ariq Mayangkara Mohamad Alvin Renaldi Muhamad Reza Zulva Pohan Muhammad Danang Mukti Darmawan Nanda Octavia Putri Jasmin Rafi Rasyid Parmana Riyo Putra Syam Satria Yourdan Saputra