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Performance of the GRBLGru-driven Tiny Machine to Automate the Scratching and Drilling Processes Goeritno, Arief; Wicaksono, Nugroho Adi; Irawan, Rudi; Muhidin, Muhidin; Azama, Irham Muhammad; Purwanto, Eko Hadi
Journal of Applied Science and Advanced Engineering Vol. 3 No. 1 (2025): JASAE: March 2025
Publisher : Master Program in Mechanical Engineering, Gunadarma University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59097/jasae.v3i1.51

Abstract

This article is entirely based on a prior research article about an Arduino board-based electrical device that runs the micro-machine for printing the circuit board using GRBL-Gru software. In this article, two primary discussions relate to the research's objectives: performing the system for processing scratch and drill, selecting a spindle DC motor, and determining the necessary electrical power. The two research objectives were accomplished in stages detailed in the research methodologies. Instead of the component layouts on the PCB plate that were obtained and the electrical power needs for the axis-directed stepper motors and the DC motor for the spindle, the results of the operation tests for scratching and drilling are seen. Based on these findings, it is possible to conclude that the system's operation is consistent with the design and eventual objective of creating a tiny machine using a microcontroller to automate the scratching and drilling processes.
Organizational Impact On Work Discipline Apac Inti Corpora Wicaksono, Nugroho Adi; Nanda Adhi Purusa; Kusni Ingsih; Mila Sartika
Jurnal Telekomunikasi dan Informatika Lbh. 2 Àir. 2 (2024): December : International Journal Of Accounting, Management, And Economics Rese
Publisher : Fakultas Ekonomi dan Bisnis Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56696/ijamer.v3i1.141

Abstract

This study aims to examine the impact of the work environment, organizational culture, and leadership style on employee work discipline at Apac Inti Corpora. A quantitative approach was used, with a questionnaire distributed to 279 employees selected as the sample, calculated using the Slovin formula with a 5% margin of error, from a population of 2,514 employees. The sampling technique applied was random sampling to ensure that the selection process was random and representative of the entire population. The collected data was analyzed using SPSS 25 software to examine the relationship between the three independent variables and one dependent variable. The leadership style variable specifically assesses staff perspectives on their supervisor's leadership style. The results of the study show that the work environment does not have a significant positive impact on work discipline. However, organizational culture and leadership style were found to have a significant positive effect on employee work discipline. Specifically, these findings indicate that a conducive work environment, supportive organizational culture, and effective leadership style can enhance employees' work discipline in performing their roles and responsibilities.