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Digital PID Trainer Based On Arduino For DC Motor Speed Control With Ziegler Nichols Method Dana Edie Ardana, Dana Edie Ardana; Yulian Zetta Maulana; Gunawan Wibisono
JURNAL NASIONAL TEKNIK ELEKTRO Vol 14, No 3: November 2025
Publisher : Jurusan Teknik Elektro Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jnte.v14n3.1301.2025

Abstract

This research aims to design and implement a Proportional Integral Derivative (PID) control system to regulate the speed of a DC motor using the Ziegler Nichols tuning method, focusing on improving the stability and responsiveness of the system for industrial automation applications. The research uses a mathematical model of a DC motor derived from its electrical and mechanical components for simulation and analysis of the system behavior. The PID controller is implemented with the Ziegler Nichols tuning method (open and closed loop) to determine the optimal parameters (Kp, Ki, Kd). The system was tested using Arduino, L298N motor driver, and MATLAB for simulation and analysis. Performance is evaluated based on response characteristics such as rise time, settling time, overshoot, and steady state error. The Ziegler-Nichols method successfully tuned the PID controller with optimal parameters Kp = 11.7, Ki = 1, and Kd = 0.25. Analysis of the system response shows rise time = 0.4866 s, settling time = 2.5829 s, overshoot = 19.6194%, and steady state error = 0.0861%. This PID-controlled system provides fast response and good stability, with significant improvement in reducing steady state error and overshoot compared to systems without controllers or those using trial-and-error tuning. The Ziegler-Nichols tuning method is effective for optimizing PID control in DC motor speed regulation. The proposed system offers a reliable and efficient solution for industrial applications that require precision motor control.
Implementation of the Inquiring Minds Want to Know Strategy to Increase the Learning Spirit of Class IV Regular A Students in SKI Learning at TMI Al-Amien Prenduan Gunawan Wibisono; Mohammad Firdaus
Values: Jurnal Kajian Islam Multidisiplin Vol. 3 No. 1 (2026)
Publisher : Penerbit Hellow Pustaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61166/values.v3i1.155

Abstract

This study aims to conceptually analyze the potential of the Inquiring Minds Want to Know (IMWTK) method in increasing learning enthusiasm in Islamic Cultural History (SKI) subjects. The research method used is qualitative library research with a literature search of the last 5 years (2021–2025) through journal articles, proceedings, and relevant scientific sources discussing IMWTK, inquiry-based learning, motivation/situational motivation, curiosity, and SKI learning. The literature data were analyzed through thematic analysis to produce: (1) a syntactic description of IMWTK and its learning principles, (2) a mapping of the IMWTK mechanism that stimulates curiosity, engagement, and self-regulation, which are the foundations of learning enthusiasm, and (3) an applicable IMWTK implementation design for the SKI material context. The results of the study show that IMWTK has the potential to increase enthusiasm for learning SKI because it begins the learning process with questions/riddles that arouse curiosity gaps, provides space for opinion and argument, and directs students to verify answers through source searches and meaningful discussions. In conclusion, IMWTK is worthy of being used as an alternative active-inquiry strategy in SKI learning, provided that there is support in the form of question design, availability of sources, and assessments that evaluate students' thinking processes and participation.
Implementasi P3D Digital Berbasis Moodle dalam Seleksi Kepala Dusun: Studi Kasus Desa Karanggintung Zein Hanni Pradana; Solichah Larasati; Gunawan Wibisono
El-Mujtama: Jurnal Pengabdian Masyarakat  Vol. 5 No. 6 (2025): El-Mujtama: Jurnal Pengabdian Masyarakat 
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmujtama.v5i4.8991

Abstract

This community engagement program aims to support the implementation of a digital-based selection system for village apparatuses, specifically in the selection of hamlet heads (Kepala Dusun) in Karanggintung Village, Banyumas Regency. The process was carried out through a partnership between Telkom University Purwokerto and the village government, utilizing a Computer Assisted Test (CAT) system based on the Moodle Learning Management System (LMS). The activity covered the full cycle from technical setup, simulation, question input, to the digital exam execution for 16 candidates. The system successfully ensured transparency and objectivity through automatic scoring and real-time ranking. However, none of the participants achieved the minimum passing grade of 65, highlighting the gap between digital assessment standards and participant readiness. Despite the zero-passing result, participant satisfaction remained high, with most expressing strong agreement on the effectiveness of the process. This indicates public acceptance of digital mechanisms when implemented transparently and professionally. The case offers important insights into the intersection of digital governance, rural capacity, and democratic values at the local level.
Pemetaan Potensi Desa Aur Sati Kabupaten Kampar Provinsi Riau Monita Olivia; Ferry Fatnanta; Gunawan Wibisono; Muhammad Ikhsan; Iskandar Romey Sitompul; Rizqy Ridho Prakasa
Riau Journal of Empowerment Vol 7 No 3 (2024)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/raje.7.3.177-189

Abstract

Mapping village potential is an important aspect of sustainable rural development. It allows village governments and communities to optimize resource management and improve community welfare. In general, community service activities are designed into three stages, namely preparation, activity implementation, and evaluation and aim to conduct comprehensive village potential mapping. The community service activities involve active participation of the community and village officials in Focus Group Discussions (FGDs) to identify, document, and map all aspects of village potential. This method aims to empower village communities in regional development by producing comprehensive data on existing village potential. The resulting village potential map becomes an invaluable tool for village governments in sustainable development planning and village asset management. Through this village potential mapping, Aur Sati Village is expected to optimize its opportunities to improve community welfare and develop its regional characteristics, including tourism, agriculture, and fisheries potential.
Kapabilitas Transformasi Digital dan Orientasi Kewirausahaan dalam Meningkatkan Kinerja UMKM melalui Kelincahan Bisnis sebagai Variabel Mediasi Gunawan Wibisono; Sunarmi Sunarmi; Cheesya Siska Adhiati
Jurnal Kewirausahaan Cerdas dan Digital Vol. 2 No. 2 (2025): Jurnal Kewirausahaan Cerdas dan Digital
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jukerdi.v2i2.1505

Abstract

The accelerating digital transformation has intensified competition among small and medium-sized enterprises (SMEs), requiring firms to develop capabilities that extend beyond the adoption of digital technologies. This study aims to examine the roles of digital transformation capability and entrepreneurial orientation in improving SME performance through business agility as a mediating variable. A quantitative approach with an explanatory research design was employed, using a cross-sectional survey of SME owners or managers who had adopted digital technologies in their business activities. Data were collected through a Likert-scale questionnaire and analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM), including measurement model, structural model, direct effect, and indirect effect assessments. The findings indicate that digital transformation capability strengthens SMEs’ ability to adapt to changes in the business environment, while entrepreneurial orientation enhances their capacity to identify and exploit emerging opportunities. Business agility plays an important role in translating these capabilities into improved SME performance by facilitating faster and more flexible responses to market changes. The study implies that SMEs should integrate digital capabilities, entrepreneurial orientation, and business agility rather than relying solely on technology adoption to strengthen sustainable performance and competitiveness.
PENGARUH PEMAKAIAN PEREMAJA ANTI RAYAP DAN ASPAL PEN 60/70 TERHADAP KINERJA RAP ( RECLAIMED ASPHALT PAVEMENT ) AC-WC GRADASI HALUS BERDASARKAN UJI MARSHALL Afdal; Gunawan Wibisono; Muhardi
Jurnal Sains dan Teknologi Vol 17 No 1 (2018): Jurnal Sains dan Teknologi
Publisher : Fakultas Teknik - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The need for asphalt and aggregates for the construction and maintenance of asphalt pavement is increasing every year, even though asphalt is always imported and the availability of aggregates is also decreasing. To overcome these problems, one of the efforts to overcome them is by utilizing waste products obtained from flexible pavement maintenance activities, namely paved recycled material Reclaimed Asphalt Pavement (RAP). The purpose of this study was to evaluate the effect of two rejuvenating ingredients, namely: termite and Asphalt pen 60/70 residues on the performance of hot paved mixtures using Reclaimed Asphalt Pavement (RAP). The methodology used was experimental in the laboratory, comparing the performance of asphalt mixtures using Reclaimed Asphalt Pavement plus rejuvenating and non- reinforcing use, and comparing the effects of two types of refractory to the performance of each hot asphalt mixture. The results of this study indicate that the use of Reclaimed Asphalt Pavement (RAP) in a mixture of non-rejuvenating hot asphalt stability values of 2357.905 kg, the test results on deformation and fatigue resistance is 5.033 mm. The Marshal Quotient value is 555,742 kg / mm, for the addition of 60/70 pen asphalt reinforcement by 1.0% stability value to 2644,959 kg and flow 6,067 mm, Marshall Quotient 442,411 kg / mm. For the addition of anti-termite residue material + 60/70 asphalt the best value obtained at the addition of 1.0 + 1.0 with stability value 1596.450 kg flow value 4,600 mm and Marshall Quotient value 346,661 kg / mm there is a decrease in stability but still meet the requirements of the Bina Marga specification in 2010.