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IRDH International Journal of Technology, Agriculture and Natural Sciences (IRDH IJTANS)
Published by International Research & Development for Human Beings
ISSN : -     EISSN : 30322286     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
IRDH International Journal of Technology, Agriculture & Natural Sciences (IRDH-IJTANS) is a periodical scientific journal (three times a year) March, July, November). The main purpose of this journal is to disseminate scientific articles in the field of Technology, Agriculture & Natural Sciences, which have a theoretical and implementation foundation. The editor accepts scientific articles that have not been published in any journals. Focus and Scope: Technology Agriculture Natural Sciences Environmental studies Animal Husbandry Medical sciences Pharmacy Nursing Civil Engineering Architecture Computer sciences Artificial Intelligence Mining Fishery
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 8 Documents
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Search results for , issue "Vol. 2 No. 1 (2025): March" : 8 Documents clear
Analysis of the Effectiveness of Soil Moisture Sensors to Increase Productivity in Smart Agriculture Ramko Anggi Dwipayana; Aris Wahyudi Wohir
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

This study aims to analyze the effectiveness of soil moisture sensors in increasing productivity in smart agriculture systems. Along with the increasing demand for efficient and sustainable farming methods, soil moisture sensor technology is a promising solution for accurately monitoring and controlling soil moisture. This sensor helps optimise irrigation by providing real-time data that makes it easy to adjust the water supply according to plant needs, thereby reducing waste and saving water. This study was conducted on a test area of 1 hectare with two main treatments: land with an irrigation system based on soil moisture sensors and land with a conventional irrigation system. For three months, measurements of crop productivity and water use were carried out on both lands. The results show that the use of soil moisture sensors can increase plant productivity by 25% and save water use by up to 30% compared to traditional irrigation methods. These findings provide a solid foundation for the further development of resource-efficient and environmentally friendly smart farming systems. The results of this study are expected to encourage farmers to adopt soil moisture sensor technology to improve efficiency and sustainability in their agricultural practices. 
Utilization of Free Energy for Power Supply Using Magnetic Generators in Military Operations in Remote Areas Rian Putra Eka Setiawan; Reza Setiawan
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

This research aims to assist the primary duties of the Indonesian Army (TNI-AD) by utilizing a magnet generator with a free energy concept as a solution for energy supply in military operations, especially in remote areas where conventional energy sources are scarce and difficult to access. The magnet generator is designed to operate at low speeds, enabling it to charge military devices efficiently. By designing, testing, and analyzing the magnet generator optimized for low-speed operation, the research aims to ensure that the generator produces energy that can be used in remote military operation fields. The test results indicate that the generator is capable of producing high energy with an efficiency reaching 82.3% at 200 RPM. The energy produced is sufficient to charge military devices and provide a stable backup power supply. With this capability, the designed magnet generator can serve as a reliable power source to support military operations in hard-to-reach areas.
Smart House With Voice Control Lights Using Arduino R3 Reza Andista Syahputra; Agung Tri Wicaksono
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

Advances in science and technology have improved human life; Now we live in the era of electric voice commands, with a smart home management system that allows people to control home electrical devices such as lights with voice commands, so they don’t have to move to turn off or turn on the lights. When the sound wave user turns on the light or runs the system, the FC-04 sound sensor sends a signal to the microcontroller. The microcontroller then processes the signal into voltage to turn on the light. The FC-04 sound sensor can only produce a digital signal with a value of 1 and 0, which can be collected to the Arduino through the uploaded software to be used as a 5-volt input to turn the lights on or off. Many things can affect the lights when turned on from a certain distance such as the sensitivity of the sound sensor and the noise level around the lights. This research employs an experimental method by designing and testing a system based on the FC-04 sound sensor and Arduino. Testing was conducted to evaluate the sensor's sensitivity, the impact of noise, and the system's accuracy under various conditions. The findings are expected to enhance the efficiency of smart home technology.
Implementation of RFID to Improve The Security of TNI-AD Personnel in The Ammunition Disposal Area Hendarto Sihotang; Reski Resdiawan
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

Ammunition storage areas are critical sites that pose significant security and safety risks for the Indonesian Army (TNI AD). Effective security measures are essential to ensure safe operations in these high-risk zones. This study explores the potential of Radio Frequency Identification (RFID) technology to enhance security and personnel monitoring in TNI AD ammunition disposal operations. The objective is to assess how RFID can improve real-time tracking, access control, and personnel safety in hazardous areas. Using a combination of system design analysis and implementation challenges, the research examines the benefits of RFID for ensuring authorized access and reducing risks such as unauthorized entry, accidents, and human losses. Findings suggest that RFID technology significantly enhances security by enabling continuous tracking of personnel and monitoring of their movements, thus improving the overall efficiency and safety of ammunition disposal operations. This study recommends the integration of RFID technology into military operations as a means to bolster personnel security and support TNI AD's broader mission of safeguarding national security.
A Optimizing IoT-Based Real – Time Monitoring Systems for Personnel Conducting Jungle Patrols : A Case Study of Indonesian Army Dodo Irmanto; Dekki Widiatmoko; Kasiyanto
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

This study aims to explore the application of an Internet of Things (IoT)-based monitoring system in jungle warfare, focusing on the Indonesian Army. Through a methodological approach that combines the development of an IoTbased communication system prototype, this study identifies the challenges faced in real-time communication in a jungle environment. Key findings suggest that the use of advanced sensors and communication protocols such as LoRa (Long Range) can provide real-time information needed for fast and accurate decision-making, while minimizing the risk of fatigue and accidents that can occur during patrols. These findings imply that adopting an IoT-based communication system can significantly improve the effectiveness of military operations by the Indonesian Army in challenging jungle environments. This study also provides recommendations for further development of military communication infrastructure with real-time data delivery.
A Review Of Learning Management System Enhanced by Gamification Through Push Pool Mooring Model Eddy Triswanto Setyoadi; Syaad Patmanthara; Heru Wahyu Herwanto; Hartarto Junaedi; Titasari Rahmawati
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

The COVID-19 pandemic has led to the rapid expansion of online learning programs in higher education, enabling students to access and study course materials independently. The Learning Management System (LMS) is pivotal in supporting this transition. Incorporating gamification elements such as leaderboards, levels, point systems, and badges into LMS platforms can yield mixed effects on learning outcomes. While gamification has shown potential to enhance motivation, and engagement, and create a competitive yet enjoyable learning environment, it can also result in increased stress, demotivation, and distractions if not implemented thoughtfully. This research aims to evaluate the efficacy of gamified LMS platforms by applying the Push-Pull-Mooring (PPM) Perspective Model. The study seeks to understand the factors that influence students' transition from traditional LMS to gamified systems, including motivations (pull factors), dissatisfactions (push factors), and inhibitors (mooring factors). By systematically reviewing 30 scholarly articles published between 2012 and 2022, the research provides insights into the psychological, behavioral, and educational impacts of gamification within LMS environments. The study aims to identify best practices for designing and implementing gamified LMS that maximize positive outcomes such as intrinsic motivation and active participation while mitigating potential downsides. Furthermore, it explores the implications of gamification for improving educational outcomes and informing future technological innovations in e-learning.
Integrating ESP32 and VESC-Controlled BLDC Motors in Cart Inverted Pendulum Design Ida Lailatul Fitria; Indrazno Siradjuddin; Ferdian Ronilaya; Gillang Al Azhar; Zakiyah Amalia; Budhy Setiawan
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

This paper presents the design and implementation of a cart inverted pendulum system using an ESP32 microcontroller and a brushless DC (BLDC) motor with a Vedder Electronic Speed Controller (VESC). The cart inverted pendulum is a well-known benchmark problem in control theory due to its nonlinear, unstable, and underactuated nature. The ESP32 System-on-Chip (SoC) is chosen for its high processing power, low-cost, and low-power characteristics, making it suitable for real-time control applications. The BLDC motor, coupled with the VESC, provides efficient and precise actuation for the cart inverted pendulum system. The VESC, an open-source motor controller, offers advanced control algorithms and hardware upgrades that enable accurate current, position, and speed control. Integrating the ESP32 and BLDC motor with VESC in the cart inverted pendulum design addresses the need for more efficient and costeffective solutions in this field. The paper discusses the hardware design, software design using FreeRTOS and serial communication, and presents the results of the hardware and software evaluation. The findings of this study contribute to the advancement of control theory and its applications in various domains, such as robotics and electric vehicles.
Ultrasonic Sensor-Based Automatic System for Indonesian Army Physical Fitness Training Ahmad Lukman Nur Rokhim; Syafrian Herlukman; Jeki Saputra
IRDH International Journal of Technology, Agriculture and Natural Sciences Vol. 2 No. 1 (2025): March
Publisher : International Research & Development for Human Beings (IRDH)

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Abstract

Physical fitness is an important factor in supporting the performance and physical readiness of Indonesian Army members. Fitness exercises such as pull-ups and shuttle runs are often used to measure fitness levels. However, manual measurements that have been carried out so far have the potential to cause human error and are less efficient in terms of time and accuracy. To overcome these obstacles, this study aims to develop an automatic system based on ultrasonic sensors that can detect and calculate fitness activities in real-time. The system is designed by integrating ultrasonic sensors to detect changes in distance generated by body movements during pull-ups and shuttle runs. Data from the sensors is processed by a microcontroller to calculate the number of pull-up repetitions or shuttle run travel time. The calculation results are displayed on the LCD screen, providing ease of monitoring and recording data. The research methodology includes hardware design, microcontroller-based software development, and system testing to measure its accuracy and reliability. The test results show that this system has an accuracy of up to 96% in detecting pull-up movements and 94% in measuring shuttle run time. In addition, this system speeds up the fitness evaluation process by eliminating the need for manual calculations. With the implementation of this automated system, physical fitness training in the Indonesian Army environment can be carried out more efficiently, measurably, and accurately. This technology also has the potential to be applied to other fitness activities to support the modernization of physical evaluation in military institutions.

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