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ASRO JOURNAL - STTAL
ISSN : 24607037     EISSN : -     DOI : -
ASRO JOURNAL is bi-annual international referred journal with the objectives to explore, develop, and elucidate the knowledge of operation research, system analysis, logistic management, and policy & strategy to keep practitioners and researchers informed on current issues and best practices, as well as serving as a platform for the exchange of ideas, knowledge, and expertise among technology researchers and practitioners. ASRO (Analisis Sistem dan Riset Operasi) Journal provides an opportunity to share detailed insights from different understandings and practices associated with technology. It provides an international forum for cross-disciplinary exchange of insights and ideas regarding value and practices for dissemination. ASRO (Analisis Sistem dan Riset Operasi) Journal will publish your work to international society of practitioners and researchers with interest in technology and development from a wide variety of sectors.
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Articles 13 Documents
Search results for , issue "Vol 11 No 03 (2020): International Journal of ASRO" : 13 Documents clear
DESIGN OF GPS AND COMPASS HELMET VISUAL DATA USING MICROCONTROLLER FOR MARINE FORCE OF INDONESIAN NAVY Hartanto, Endin Tri; Sahiri, Erpan; Gunawan, Agung; Purwanto, Muhammad Sigit
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Abstract

The Marines are a component of the combat forces owned by the Navy. In carrying out their duties as infiltration forces and landing forces, sophisticated equipment is needed to support each movement in terms of knowing the position of coordinates in the form of latitude longitude and compass direction to facilitate the movement of troops in carrying out operational tasks. For this reason, a tool was made to visually know the position of the latitude and longitude of the compass, making it easier for troops to carry out their duties both on the training ground and on the battlefield. This tool is in the form of a Design Combat Helmet for Visual Data Viewer GPS and Microcontroller-based Compass for the Navy Navy. This tool uses Arduino Mega Pro Mini 2560 as a microcontroller, V.KEL 2828U7G5LF as a GPS module, HMC5883L as a Compass module and Wemos Oled LCD 64x48 0.66 "as an analog data viewer. This tool has a working principle like Google Glass that can display data visually. How it works in order to display data visually is to use the reflection of a small mirror that will be enlarged using a convex lens or loop lens and then transmitted the reflection to a visual viewer that is placed in front of the eye. In order to get data in the form of latitude longitude and compass direction alternately a push button is used which is designed as a data selector switch or counter. In testing, this tool proved to be accurate in taking GPS data and compass direction after compared with equipment that has the same function. For the V. KEL2828U7G5LF GPS Module compared to FURUNO GPS and Google Map, while for the HMC5883L Compass module compared to the Android Compass Application. Keywords: GPS data, Compass, Visual Combat Helmet
THE ANTICIPATION STRATEGY OF BEIRUT BOMB RELATED TO IRREGULAR WARFARE FOR INDONESIA IN THE FUTURE Setiowati, Renny; Widodo, Pujo; Putro, Resmanto Widodo
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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ABSTRACT This irregular phenomenon which later gave rise to the term irregular warfare. The phenomenon of threats at the global level has also increased in volume. The Beirut bombing in Lebanon occurred Just before 6 pm, reports of Beirut time began flooding into Twitter about the fires and the series of explosions in Beirut. It quickly became evident that it was much more than just a small industrial fire. Before long, videos and images of the massive explosion flooded social media. The video below is a real-life example, showing a fire suddenly turning into a huge fireball and the shockwave tearing apart a building. The Beirut bombing in Lebanon The Indonesian government needs to issue a new policy regarding the raising of reserve components and support that needs to be prepared early through education and training which is then disseminated into the community to mingle and become an espionage agent to anticipate irregular warfare, Nationalism education that emphasizes pride in potential a nation, which does not have to be measured in terms of other nations, needs to be developed to anticipate the global era and cosmopolitanism. Keywords: Bomb Beirut, irregular warfare.
DESIGN OF MANIPULATOR ROBOT IN UNMANNED GRENADE TAMER (UGT) Prabowo, Ayip Rivai; Prasetijoadi, Endro; Deriva, Dueng; Kusdiana, Wawan
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Abstract

Low safety factor in the Standard Operating Procedure (SOP) in handling grenades that fail to explode at the training location can be fatal for personnel and instructors. In a previous study, a stick manipulator was designed. However, this tool has disadvantages because the operator is too close to explosives. By considering the security of personnel, the authors make "Design Robot Manipulator Build on Unmanned Grenade Tamer (UGT)". This tool is used to assist trainers and instructors in the implementation of laying explosives as a procedure for handling grenades that do not explode properly in position. The mechanism of this tool is made to complement the base tank that is driven by a robot remote control system that moves using a servo motor as an actuator. The total length of the horizontal arm stretch is 780 mm and 795 mm for the vertical stretch. Arm foundation is designed capable of rotating as far as 120⁰. Link 1 moves 150 °, link 2 150 °, Link 3 1801, and wrist roll 90 °. The force acting on link 1 is 16.758N in the direction of the y-axis parallel force, torque is 5.5 Nm and with an angular acceleration of 142rad / s². On the link 2 force of 16.66N, the direction of the force is parallel to the y axis, torque of 9.4 Nm and angular acceleration of 496rad / s². And on the 3 link force of 14.7N of torque of 3.3 Nm and angular acceleration of 293rad / s². The gripper gripping force is 1,158 kgf which is driven by a servo motor with a minimum torque of 5.42 Nm. Keywords: Robot arm, Torque, Gripper
DESIGN OF AUTOPILOT TANK PROTOTYPE MONITORING SYSTEM ON GROUND STATION USING GOOGLE MAPS Bastari, Avando; Suparmanto, Didik; Sunarta, Sunarta; Widodo, Edy
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Abstract

Indonesia is one of the largest archipelago countries in the world. Therefore, it is necessary to safeguard the vital object especially within the border area of the (NKRI). The unmanned tank rides are one of the rides that can be used as combat rides on the battlefield in maintaining security and sovereignty (NKRI). Utilization of unmanned tank rides on the durability and defence functions of the nation can minimize casualties. In realizing the control system and monitoring of unmanned tank rides using the design build Monitoring system Autopilot Prototype Tank on the Ground Station using Google Maps. In this design defines the needs of the system on the ground station. The need for electronic maps to display the location of the prototype tanks on the system interface, using one of the Gmap.net program libraries or libraries that can be integrated with the C# programming language. The need for data transactions through UART, using the library or series of communication program libraries for this need. The need for prototype tank location indicator and waypoint location in the form of marker on map, using one of Gmap Marker function from library or program library Gmap.net. The need to describe a straight line between waypoint points, using the polyline function of the Gmap.net library or program library. The need to describe the area on the waypoint, using the circle function of the Gmap.net library or program library. Autopilot control of the prototype tanks that have been performed can be done well using Visual Studio 2012 programming. Monitoring system on the interface of the system that is made shows the system can run well, with the results of the system can display prototype travel to every waypoint made. Keywords: Visual Studio 2012, Gmap.net, Prototype, Autopilot.
DESIGN OF ACADEMIC INFORMATION SYSTEM BASED ON BOT TELEGRAM IN SMART CAMPUS CONCEPT Ahmadi, Ahmadi; Setiawan, Dedi; Suprayitno, Suprayitno; Hartoko, Priyadi
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Abstract

The goal for many education institutions is the existence of the Smart Campus concept. Smart Campus is the concept of a smart campus to provide maximum service to the entire academic community by monitoring and managing existing resources effectively and efficiently. Smart Campus can also provide appropriate information to students or campus institutions in every activity, or even in unexpected events. In this research, it is proposed to maximize the academic information system which is integrated with the Telegram messenger application. This Telegram application can be obtained for free, lightweight and multiplatform by having a fairly complete and more developed Bot API. Students get real time notifications and can chat / communicate with the Telegram Bot which is designed to provide all the information on STTAL. The admin can upload lecture material into the Telegram Bot then students can download it from the Telegram Bot. There are 11 commands designed in this study as a prototype. This research was tested by trying all the commands provided. This Bot Telegram application is very helpful for study program staff and lecturers to convey information to students especially using this application is quite easy. Keywords: Smart Campus, Bot Telegram, and Information Media
DESIGN OF UNMANNED GRENADE TAMER PROTOTYPE WITH WIRELESS CONTROL Rivai, Ayip; Prasetijoadi, Endro; Kusdiana, Wawan; Prayitno, Mey Edy
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Abstract

Puslatdiksarmil is a military training and basic education center. To support the trainer in securing the grenade during the grenade throwing exercise, the author made "Design of Prototype Unmanned Grenade Tamer with Wireless Control. This tool is used to assist the trainers in the implementation of handling unexploded grenades, by placing a detonator on the grenade then blasting. In the robot control application is very necessary in everyday life and is very helpful in human activities that are dangerous and difficult to do by humans and therefore we need an application that can control the robot remotely. In this Final Project, a robot has been designed that can be controlled remotely by air or wireless media as an application of a grenade tamer robot. Where the design of this robot will use an integrated robot with an actuator to drive the robot, a camera to monitor the location of objects and its surroundings, and a wireless module that has been connected with the 2.4 Ghz Tranciever so the robot can now be monitored remotely to perform operations. Keywords: Unmanned, Wireless, 2.4Ghz Frequency
THE ANALYSIS OF INDONESIA'S IMPORTANT ROLE TO KEEP PEACE IN AFGHANISTAN USING A SYSTEM DYNAMIC CONCEPT APPROACH Rachman, Arief
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Peace in the Central Asia region is a very dynamic situation and changes rapidly from time to time based on the important role of each country in the region. Various conflicts of interest occur in Afghanistan, ranging from the internal conflict in Afghanistan itself and external conflicts involving many countries including the United States, Israel, Russia, and so on. Indonesia, as one of the countries with the largest number of Muslims, also has a major concern for peace in the Central Asia region, especially Afghanistan. This study aims to analyze Indonesia's role in achieving peace in the Central Asia Region, especially in the Afghanistan conflict area. The approach used is the System Dynamic method approach. This method is expected to be able to provide scientific contributions in analyzing Indonesia's role in peace in the Afghanistan region so that it becomes the main basis and consideration in making important decisions and policies towards peace in Afghanistan. The results achieved in this study are several analyzes of the role of Indonesia which is very dynamic based on a systemic concept that produces a dynamic causal loop diagram system that reflects the dynamic efforts by Indonesia to participate in maintaining peace in Afghanistan, under the politics of a free and active Indonesian state. Keywords: Indonesia’s Important Role, Peace Afghanistan, System Dynamic Concept Approach.
DESIGN OF STTAL COLLEGE STUDENT FINAL TASK AND RESEARCH PRODUCT INFORMATION SYSTEM BASED ON WEB Ahmadi, Ahmadi; Chafid, Muchammadil; Bukit, Alexander Victor; Marbandi, Arie
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Abstract

STTAL is an educational institution to improve the student capability in managing naval technology. Annually, STTAL graduates diplomas and produces final task from the research of students. This product will then be exhibited at official exhibitions of the Indonesian Navy. The information system is designed for the final project and research of STTAL students. This information system is web-based to facilitate the information about the tools that are displayed and will help exhibition crews in conveying information about the tools to the visitors. This information system is easy to use, by scanning the QR Code on the device by Android smartphone application. Keywords : STTAL student work, Final Project Product Information System and STTAL Student Research Based on Web, Android Smartphone, QR Code.
FACTORS OF ORGANIZATIONAL CULTURE RELATED TO ORGANIZATIONAL EFFECTIVENESS IN THE SATKES KODIKLATAL Wira Putri, Mega Nurmalasari; Chalidyanto, Djazuly
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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Organizations exist because of human needs through relationships, interactions, communications, socialization to one another to meet common goals. Organizational culture becomes an important part of this influence on organizational effectiveness (a term for the fulfillment of organizational goals). This study aims to determine how the organizational culture conditions of the Kodiklatal Health Unit by using indicators according to the Denison organizational culture model, namely involvement, consistency, adaptability and mission. In addition, a theoretical study on the importance of organizational culture from the background for this research is because the Kodiklatal Satkes is a work unit under the Kodiklatal, which has duties other than carrying out health services for all military and civil servants who serve in Kodiklatal, all students who are carrying out education at Kodiklatal and Family members of military and civil servants Kodiklatal, also carry out health support for every military activity / training carried out by students and members of the Kodiklatal military. The research method is a quantitative method by collecting data using a questionnaire with a sample population of 50 employees of the Kodiklatal Health Unit, processed using descriptive statistics. The results showed that the average overall organizational culture was in the very weak category with the strongest score on the mission sub-variable and the weakest on the involvement sub-variable. Keywords: Culture, Organization, and Denison
THE ROLE OF LEADER IN EMPLOYEE PERFORMANCE ACHIEVEMENT (STUDIES IN REGIONAL EMPLOYMENT AGENCY SURABAYA) Nugroho, Sukmo Hadi; Reza, Heru Kreshna
JOURNAL ASRO - STTAL - INTERNATIONAL JOURNAL Vol 11 No 03 (2020): International Journal of ASRO
Publisher : Indonesian Naval Technology College - Sekolah Tinggi Teknologi Angkatan Laut - STTAL

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In the organization of human interaction are incorporated in them, such as the relationship with subordinate leaders, that they will work together in performing the tasks that have been planned to achieve organizational goals. A leader in the proficient and skilled capable expected should also be willing and have the willingness to work effectively and efficiently. The task of a leader is to plan, mobilize and supervise every activity in the organization. One of the main tasks of a leader is to be able to achieve the performance of employees which in turn can achieve the goals and objectives of the organization are in leader. The method used in this research is a descriptive qualitative approach His research focus is 1) the role of the leader in achieving the performance of employees at the Regional Employment Agency of Surabaya (BKD). 2) the performance of employees in the Regional Employment Agency of Surabaya. The results showed that the role of the leader in achieving the performance of employees in Surabaya Regional Employment Agency can already be quite well where leaders are able to carry out their role so as to achieve better performance of employees in order to realize the objectives of the organization. Keywords: Leader, Employee Performance, Regional Employment Agency Surabaya

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