Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation最新文献

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Integration of Robot Arm Control System in Brachytherapy Microcapsules Preparation 机器人手臂控制系统在近距离治疗微胶囊制备中的集成

Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation Pub Date : 2023-01-01 DOI: 10.5614/joki.2023.15.2.2

Jasmine El Wahyu, Adi Abimanyu, Rio Natanael Wijaya

{"title":"Integration of Robot Arm Control System in Brachytherapy Microcapsules Preparation","authors":"Jasmine El Wahyu, Adi Abimanyu, Rio Natanael Wijaya","doi":"10.5614/joki.2023.15.2.2","DOIUrl":"https://doi.org/10.5614/joki.2023.15.2.2","url":null,"abstract":"HDR brachytherapy uses Ir-192 wrapped in microcapsules (seeds). Ir-192 requires high precision during the preparation process to produce good-quality seeds. The technological innovation of four DoF robot arms using LabVIEW and Arduino MEGA is equipped with an endoscope camera monitoring system to maximize preparation and minimize radiation exposure. The endoscope camera helps identify and observe seeds picked up by the vacuum gripper. The system starts by taking the seeds on the conveyor and placing them at the chuck. The robotic arm's test for accuracy and precision employs quantitative analysis. The linear motion angle test results in precision of 99.3% and accuracy of 100%; the base had 98.4% precision and 98.4% accuracy; Link 1 had 96.2% precision and 97.2% accuracy; and Link 2 had 72.4% precision and 71.5% accuracy. The average error of the inverse kinematics test was obtained: linear motion 0%, base 8.1%, Link 1 8.2%, and Link 2 9.8%. The average error of forward kinematics testing for positions a and z 0%, position x 25.1%, and position y 18.9%. The average success result for the seed collection test was 87%, the monitoring test result was 80%, and the seed placement test was 86%. The overall system test results yielded 80% for monitoring, picking, and placing seeds, with an average system accumulation time of 83.6 seconds.","PeriodicalId":478334,"journal":{"name":"Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135261743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Design of Simulation Interface G2 COMBAT Pistol Cal. 9 mm with Pimp My Gun Simulator 基于Pimp My Gun模拟器的G2战斗手枪9毫米仿真界面设计

Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation Pub Date : 2023-01-01 DOI: 10.5614/joki.2023.15.2.3

Wibby Aldryani Astuti Praditasari, Dananjaya Ariateja, Uvi Desi Fatmawati, Herwin Melyanus Hutapea, Hendrana Tjahjadi, Agus Sunardi, Muhammad David, Angelita Friskilla, Pandhu Dewanata

{"title":"The Design of Simulation Interface G2 COMBAT Pistol Cal. 9 mm with Pimp My Gun Simulator","authors":"Wibby Aldryani Astuti Praditasari, Dananjaya Ariateja, Uvi Desi Fatmawati, Herwin Melyanus Hutapea, Hendrana Tjahjadi, Agus Sunardi, Muhammad David, Angelita Friskilla, Pandhu Dewanata","doi":"10.5614/joki.2023.15.2.3","DOIUrl":"https://doi.org/10.5614/joki.2023.15.2.3","url":null,"abstract":"The development of firearms has been included as an introduction and use at the University of Defense. However, using firearms that are not used freely is a barrier for students to understand the ins and outs of firearms better. Therefore, in this research, firearms are replaced with interface simulation design. One firearm that needs to be designed for interface simulation is the G2 Combat pistol. The reason for using the G2 Combat pistol in making an interface simulation design is because the Indonesian armed forces have widely used it. The interface simulation design uses Pimp My Gun software. The method of designing the G2 Combat pistol interface simulation uses the waterfall method. The waterfall method is considered easy and systematic. After the interface simulation design is carried out, the results are compared with the original item or image, photo, and others. Assessment of the G2 Combat pistol interface simulation design with the original pistol by comparing and finding the level of similarity. The assessment results are 87.61% at imgonline.com and 86.14% at blue2digital.com. With two assessment results close to 100%, the G2 Combat pistol interface simulation design is successful. However, there still needs to be improvements so that the interface simulation design is even better in the future.","PeriodicalId":478334,"journal":{"name":"Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation","volume":"154 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135261752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Implementation of Passion Fruit Filling Machine based on Microcontroller and Electro-Pneumatics 基于单片机和电气动的百香果灌装机的实现

Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation Pub Date : 2023-01-01 DOI: 10.5614/joki.2023.15.2.1

Sitti Wetenriajeng Sidehabi, Zainal Akbar, Julianti Habibuddin, Muh. Alamsyah Ramadhan

{"title":"Implementation of Passion Fruit Filling Machine based on Microcontroller and Electro-Pneumatics","authors":"Sitti Wetenriajeng Sidehabi, Zainal Akbar, Julianti Habibuddin, Muh. Alamsyah Ramadhan","doi":"10.5614/joki.2023.15.2.1","DOIUrl":"https://doi.org/10.5614/joki.2023.15.2.1","url":null,"abstract":"Passion fruit has a distinctive sweet and sour taste, which is quite popular in Indonesia, especially in South Sulawesi. Passion fruit is processed into syrup, and dodol is one of the typical souvenirs popular with tourists. Processing passion fruit syrup in the Micro, Small, and Medium Enterprises (MSMEs) Industry still uses very simple equipment. Hence, the quality and quantity of the product produced are not optimal. Passion fruit cutting uses a knife with a low capacity for cutting and shrinkage results, so this research aims to design a passion fruit-filled shaver machine based on a microcontroller and electro-pneumatics. This passion fruit shaver machine uses a microcontroller as the control center. First, the passion fruit passes through an infrared sensor, which detects the fruit and counts the number of incoming fruits. After that, Arduino Uno reads and activates the control relay from the DC motor. After 0.5 seconds, cylinder 1 is active, which pushes the DC motor down so that the passion fruit shrinks for 3 seconds. Then, the pneumatic push up to the normal position; after 0.5 seconds, the second cylinder actively pushes the passion fruit skin that has been shaved out (thrown away). This processes for 1 second and returns to its normal position. If there is passion fruit, it comes in again, and the tool functions similarly, and so on. The results of this study produced a passion fruit shrinker machine with dimensions of length 300 mm x width 300 mm x height 600 mm, a motor power of 240 Watt or 0.321 HP, and a production capacity of 54 kg/hour.","PeriodicalId":478334,"journal":{"name":"Jurnal Otomasi, Kontrol & Instrumentasi: Journal of Automation, Control and Instrumentation","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135261741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0