Pengembangan 3D printing Berbasis Fused Deposition Modelling untuk Penerapan Internet Of Things (IoT)

SUROSO ARYANDI, Dr.Eng. Herianto, S.T., M.Eng

2020 | Skripsi | S1 TEKNIK INDUSTRI

Pada perkembangan Industri 4.0, Internet of Things (IoT) menjadi salah satu teknologi utama dalam membangun sistem Industri 4.0. IoT memberikan peningkatan kualitas akses, pemantauan, dan pengendalian yang mengoptimalkan penggunaan sistem serta mengurangi resiko. IoT dapat diterapkan pada berbagai bidang teknologi, contohnya 3D Printing. Hal yang mendasari penerapan IoT pada 3D Printing adalah proses 3D Printing secara manual menyebabkan utilisasi rendah dan alokasi sumber daya tidak maksimal. Berdasarkan permasalahan tersebut, dilakukan penelitian dalam pengembangan 3D Printing untuk penerapan IoT sehingga dimungkinkan mengontrol dan mengamati 3D Printing secara online lewat jaringan internet menggunakan software berbasis web. Penelitian ini menggunakan data kuesioner 20 responden setelah mengikuti eksperimen penggunaan software, yaitu The Spaghetti Detective (TSD) dan Octoprint Anywhere (OA). Software tersebut dianalisis tingkat usability nya menggunakan System Usability Scale (SUS). Skor rata-rata SUS menjadi acuan dari analisis tingkat usability. Selanjutnya dilakukan analisis tingkat user experince menggunakan User Experience Questionnaire (UEQ). Terdapat 6 variabel pertimbangan yang diukur menggunakan UEQ, yaitu Attractiveness, Perspicuity, Efficiency, Dependability, Stimulation, dan Novelty. Hasil penelitian menunjukkan bahwa proses yang dilakukan untuk menerapkan IoT pada 3D Printing adalah membangun sistem server octoprint menggunakan raspberry pi dan mengintegrasikan dengan software berbasis web. Hasil analisis tingkat usability menunjukkan TSD mendaparkan skor SUS 74 dari 100, sedangkan OA mendapatkan skor SUS sebesar 70 dari 100. Kemudian hasil analisis tingkat user experience menunjukkan TSD memiliki 4 variabel pertimbangan yang masuk kategori "Good" yaitu Attractiveness, Perspicuity, Stimulation dan Novelty. TSD juga memiliki 1 variabel pertimbangan yang masuk kategori "Above Average" yaitu Dependability dan terdapat 1 variabel pertimbangan masuk kategori "Excellent" yaitu Efficiency. Sedangkan OA memiliki 4 variabel pertimbangan yang masuk kategori "Above Average" yaitu attractiveness, Perspicuity, Dependability dan Stimulation. OA juga memiliki 1 variabel pertimbangan yang masuk kategori "Good" yaitu Efficiency dan terdapat 1 variabel pertimbangan masuk kategori "Below Average" yaitu Novelty.

In the development of Industry 4.0, the Internet of Things (IoT) is one of the main technologies in building Industry 4.0 systems. IoT provides increased quality of access, monitoring and control that optimizes system use and reduces risk. IoT can be applied to various fields of technology, for example 3D Printing. The thing that underlies the application of IoT in 3D Printing is that the manual 3D Printing process causes low utilization and resource allocation is not optimal. Based on these problems, research was carried out in the development of 3D Printing for the application of IoT so that it is possible to control and monitor 3D Printing online via the internet network using web-based software. This study used questionnaire data for 20 respondents after participating in an experiment using the software, that is The Spaghetti Detective (TSD) and Octoprint Anywhere (OA). The software was analyzed for its usability level using the System Usability Scale (SUS). The average SUS score becomes a reference for usability level analysis. Furthermore, the user experience level analysis was carried out using the User Experience Questionnaire (UEQ). There are 6 consideration variables measured using UEQ, that is Attractiveness, Perspicuity, Efficiency, Dependability, Stimulation, and Novelty. The results showed that the process carried out to implement IoT in 3D Printing was to build an octoprint server system using raspberry pi and integrating it with web-based software. The results of the usability level analysis showed that TSD got a SUS score of 74 out of 100, while OA got a SUS score of 70 out of 100. Then the results of the user experience level analysis showed that TSD had 4 consideration variables that were in the "Good" category, that is attractiveness, Perspicuity, Stimulation, and Novelty. TSD also has 1 consideration variable that is included in the "Above Average" category, its Dependability and there is 1 consideration variable that is included in the "Excellent" category, its Efficiency. Meanwhile, OA has 4 consideration variables that fall into the "Above Average" category, that is attractiveness, perspective, dependability, and stimulation. OA also has 1 consideration variable that is in the "Good" category, its Efficiency and there is 1 consideration variable that is included in the "Below Average" category, its Novelty.

Kata Kunci : 3D Printing, IoT, Octoprint, The Spaghetti Detective, Octoprint Anywhere, System Usability Scale (SUS), User Experience Questionnaire (UEQ)