Garuda - Garba Rujukan Digital

SISTEM MONITORING TANAMAN CABAI UNTUK MENINGKATKAN HASIL PANEN Haris Supriatna; Titi Widaretna; Jajat Sudrajat
Jurnal Computech & Bisnis (e-Journal) Vol 16, No 2 (2022): Jurnal Computech & Bisnis
Publisher : STMIK Mardira Indonesia, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56447/jcb.v16i2.285

A chili plant monitoring system has been created to increase crop yields, this system monitors soil pH and soil moisture in order to increase the growth of chili plants so that the yield obtained is maximum. This system uses Arduino UNO as its microcontroller with output in the form of automatic plant watering and automatic fertilizer. Important variables to support plant growth are soil moisture, soil pH, and the right watering time and duration. Measurement of soil pH and soil moisture is carried out using soil moisture sensor and soil pH sensor. While the output produced from the water pump and fertilizer and servo motor as the control. The measurement results of the two sensors will then be displayed on the LCD (Liquid Crystal Display). The test results of soil pH monitoring tools and soil moisture in chili plants show measurement results with good accuracy. The measurement results have been successfully displayed on the LCD, as well as the pump ejects automatically and the servo controls automatically.Keyword: Arduino UNO, Soil Moisture, Soil pH sensor, LCD, Sensor

Sistem Monitoring Tanaman Cabai untuk Meningkatkan Hasil Panen Haris Supriatna; Titi Widaretna; Jajat Sudrajat
Jurnal Computech & Bisnis (e-journal) Vol. 16 No. 2 (2022): Jurnal Computech & Bisnis (e-Journal)
Publisher : LPPM STMIK Mardira Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56447/jcb.v16i2.8

A chili plant monitoring system has been created to increase crop yields, this system monitors soil pH and soil moisture in order to increase the growth of chili plants so that the yield obtained is maximum. This system uses Arduino UNO as its microcontroller with output in the form of automatic plant watering and automatic fertilizer. Important variables to support plant growth are soil moisture, soil pH, and the right watering time and duration. Measurement of soil pH and soil moisture is carried out using soil moisture sensor and soil pH sensor. While the output produced from the water pump and fertilizer and servo motor as the control. The measurement results of the two sensors will then be displayed on the LCD (Liquid Crystal Display). The test results of soil pH monitoring tools and soil moisture in chili plants show measurement results with good accuracy. The measurement results have been successfully displayed on the LCD, as well as the pump ejects automatically and the servo controls automatically.

Design Of Mobile Stock Management Application Integrated with Application Programming Interface: Case Study on One of The SMEs In Bandung Jinitasari, Gita; Retnowaty, Agung Tri; Subagja, Roni Ilham; Ramlan, Isak; Widaretna, Titi
Informatics Management, Engineering and Information System Journal Vol. 2 No. 2 (2024): Informatics Management, Engineering and Information System Journal
Publisher : LPPM STMIK Mardira Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56447/imeisj.v2i2.353

Rapid Application Development (RAD) is a software development methodology prioritizes speed and flexibility. This study uses this approach to design and develop a web-based augmented reality furniture marketing information system by integrating a popularity-based ranking model in D FURNITURE. The RAD method was chosen because it can accelerate the software development process through an iterative cycle involving users in every development stage. This development cycle includes four phases: needs analysis, design, development, and implementation. The first stage is needs analysis, which collects data through interviews and surveys with D FURNITURE management and potential system users. This process aims to identify users' primary needs and preferences, including augmented reality visualization features and popularity-based ranking mechanisms. The data obtained becomes the basis for compiling the specifications of the system to be developed. The second stage is design, where an initial prototype of the system is developed based on the results of the needs analysis. This prototype includes the user interface design, augmented reality technology integration, and a popularity-based ranking algorithm. Users then test this prototype to obtain feedback on functionality and user experience. The third stage is development, where the designed system is developed into a fully functional version. At this stage, the development team refines the prototype based on the feedback provided during the design stage. Testing is carried out periodically to ensure that each system component works according to specifications and user needs. The final stage is implementation, which integrates the system into the D-FURNITURE operational environment. At this stage, end users receive training to ensure they can utilize all system features optimally. In addition, the integrated ordering system via WhatsApp media is also tested to ensure smooth communication between customers and the company. Using the RAD method, this study succeeded in developing a marketing information system that is responsive, adaptive, and responsive to user needs. The iterative development cycle ensures that the resulting system is technically efficient and provides an optimal user experience.

Course Information System Using Codeigniter Framework Novianti, Anisa; Puspowati, Rr. Isni Anisah; Widaretna, Titi; Suciyono, Nanang; Susanto, Susanto
Informatics Management, Engineering and Information System Journal Vol. 3 No. 1 (2025): Informatics Management, Engineering and Information System Journal
Publisher : LPPM STMIK Mardira Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56447/imeisj.v3i1.399

This study examines the inefficiencies encountered by a training institution in Bandung Regency that utilizes a manual handwritten ledger for managing diverse data, including student information, teacher records, class details, student learning progress, and grades. The current technique results in considerable delays in information retrieval, as perusing physical data is often time-intensive. Moreover, producing reports for institutional control becomes burdensome, eliciting apprehensions of data accuracy, potential harm, or loss of vital information. To address these challenges, we created a course information system utilizing the CodeIgniter framework. The study utilized a descriptive methodology, and the system development applied Object-Oriented Analysis and Design (OOAD) concepts. We employed Unified Modelling Language (UML) methodologies during the software design process. The newly created course information system aims to streamline user data management and enhance the efficiency of recording operations for all participants, including administrators and educators. The digitization of information management decreases retrieval times and enhances data accuracy and security, consequently promoting improved decision-making and reporting within the institution.

Design Of Mobile Stock Management Application Integrated with Application Programming Interface: Case Study on One of The SMEs In Bandung initasari, Gita; Retnowaty, Agung Tri; Subagja, Roni Ilham; Ramlan, Isak; Widaretna, Titi
Informatics Management, Engineering and Information System Journal Vol. 2 No. 2 (2024): Informatics Management, Engineering and Information System Journal
Publisher : LPPM STMIK Mardira Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Rapid Application Development (RAD) is a software development methodology prioritizes speed and flexibility. This study uses this approach to design and develop a web-based augmented reality furniture marketing information system by integrating a popularity-based ranking model in D FURNITURE. The RAD method was chosen because it can accelerate the software development process through an iterative cycle involving users in every development stage. This development cycle includes four phases: needs analysis, design, development, and implementation. The first stage is needs analysis, which collects data through interviews and surveys with D FURNITURE management and potential system users. This process aims to identify users' primary needs and preferences, including augmented reality visualization features and popularity-based ranking mechanisms. The data obtained becomes the basis for compiling the specifications of the system to be developed. The second stage is design, where an initial prototype of the system is developed based on the results of the needs analysis. This prototype includes the user interface design, augmented reality technology integration, and a popularity-based ranking algorithm. Users then test this prototype to obtain feedback on functionality and user experience. The third stage is development, where the designed system is developed into a fully functional version. At this stage, the development team refines the prototype based on the feedback provided during the design stage. Testing is carried out periodically to ensure that each system component works according to specifications and user needs. The final stage is implementation, which integrates the system into the D-FURNITURE operational environment. At this stage, end users receive training to ensure they can utilize all system features optimally. In addition, the integrated ordering system via WhatsApp media is also tested to ensure smooth communication between customers and the company. Using the RAD method, this study succeeded in developing a marketing information system that is responsive, adaptive, and responsive to user needs. The iterative development cycle ensures that the resulting system is technically efficient and provides an optimal user experience.

Course Information System Using Codeigniter Framework Novianti, Anisa; Puspowati, Rr. Isni Anisah; Widaretna, Titi; Suciyono, Nanang; Susanto, Susanto
Informatics Management, Engineering and Information System Journal Vol. 3 No. 1 (2025): Informatics Management, Engineering and Information System Journal
Publisher : LPPM STMIK Mardira Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

This study examines the inefficiencies encountered by a training institution in Bandung Regency that utilizes a manual handwritten ledger for managing diverse data, including student information, teacher records, class details, student learning progress, and grades. The current technique results in considerable delays in information retrieval, as perusing physical data is often time-intensive. Moreover, producing reports for institutional control becomes burdensome, eliciting apprehensions of data accuracy, potential harm, or loss of vital information. To address these challenges, we created a course information system utilizing the CodeIgniter framework. The study utilized a descriptive methodology, and the system development applied Object-Oriented Analysis and Design (OOAD) concepts. We employed Unified Modelling Language (UML) methodologies during the software design process. The newly created course information system aims to streamline user data management and enhance the efficiency of recording operations for all participants, including administrators and educators. The digitization of information management decreases retrieval times and enhances data accuracy and security, consequently promoting improved decision-making and reporting within the institution.

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