Sunthonkanokpong, Wisuit

Preferred name

Main Affiliation

School of Industrial Education and Technology

wisuit.su@kmitl.ac.th

Now showing 1 - 10 of 15

Some of the metrics are blocked by your
consent settings
Competence development in the electronics industry in Thailand
(2011-06-01)
Sunthonkanokpong, Wisuit
;
Jitgarun, Kalayanee
;
Chaokumnerd, Weerachai
Competence development is integral to human resource development. However, the lack of attention to competence standards in some countries combined with the need for skilled workers presents significant challenges for industry. The electronics industry in Thailand represents a case in point. A study of competence development in this country was conducted in order to: identify current practices related to competence development; and determine how companies provide competence development for their employees. The study included a survey of electronics industry managers at 60 companies in Bangkok and suburban areas as well as semi structured interviews and observations in five companies. Results revealed that the most commonly stated reason for respondents not working with competence development was that their organisation was not familiar with the concept (86 per cent). Only half the companies surveyed used competence instruments. Most respondents did not recognise the importance of integrating cultural differences. In terms of implications for human resource management in the companies surveyed, competency development will need to become more of a priority as will integration of intercultural competence.
Some of the metrics are blocked by your
consent settings
Engineering educators’ perspectives on the feasibility of fostering sustainability through the internet of things
(2021-01-01)
Sunthonkanokpong, Wisuit
;
Murphy, Elizabeth
The purpose of this study was to identify the feasibility of integrating the internet of things (IoT) in engineering education (EE) to promote environmental, social and economic sustainability. This purpose is explored through self-report surveys with 113 engineering educators in Thailand. Analysis relied on descriptive statistics and two-way ANOVA. Results revealed high feasibility of integration with less feasibility for social sustainability. There were no significant differences in relation to feasibility and demographic factors such as educators’ years of experience and type of EE. Respondents identified factors that can promote the integration. These were grouped into the following categories: curricula and programs, instructor and student-related factors, administrative and policy factors and technology-related factors.
Some of the metrics are blocked by your
consent settings
Evaluating the Impact of Sufficiency Economy Philosophy on Sustainable Innovation: A Data-Driven Analysis
(2024-12-01)
Rungruang, Thanachai
;
Tanitteerapan, Tanes
;
Jitgarun, Kalayanee
;
Sunthonkanokpong, Wisuit
;
Leekitchwatana, Punnee
This study investigates the factors affecting sustainable innovation within Thailand's Provincial Electricity Authority, a nonprofit organization committed to sustainable energy solutions. With a focus on the Sufficiency Economy Philosophy as a developmental framework, the study examines how SEP principles of moderation, prudence, and resilience contribute to reducing greenhouse gas (GHG) emissions and achieving Sustainable Development Goals (SDGs). The research adopts a quantitative approach to analyze how SEP influences SI in PEA's operations alongside internal and external factors like disruptive leadership, digital transformation, and national sustainability initiatives. Through a series of correlation and regression analyses, the study identifies SEP as a critical component in fostering SI, with values of virtue, risk management, and informed decision-making emerging as influential elements. The findings indicate that integrating SEP's balanced approach to production and consumption facilitates organizational resilience, enabling the PEA to navigate internal and external shocks effectively. Furthermore, the results underscore the necessity of a holistic framework where internal initiatives align with broader cultural and ecological goals. The study highlights SEP's applicability beyond the energy sector, as seen in sustainable efforts in regions like Krabi and Koh Samui, which exemplify SEP-driven approaches toward low-carbon transitions. By leveraging SEP’s sufficiency principles, organizations can strengthen sustainable practices contributing to Thailand's environmental and social well-being. The research calls for further exploration into SEP’s role across sectors, positing that SEP could be a foundational pillar alongside economic, social, and environmental dimensions to drive sustainable innovation across diverse contexts.
Some of the metrics are blocked by your
consent settings
The role of engineering education for innovation in the 21st century
(2019-01-01)
Sunthonkanokpong, Wisuit
;
Murphy, Elizabeth
This conceptual paper first presents a synthesis of the central target and related concepts of five innovation policies from Asia. The paper then identifies how engineering education (EE) can help realise this target. Methods involved online, quantitative, key concept analysis combined with qualitative analysis of units of meaning. Analysis of the policies revealed that the overall target was social and economic prosperity. The prosperity is powered by a capacity for sustainability and inclusivity and by five other sub-categories of capacity as follows: human; relational; research and development; science, technology and innovation and; entrepreneurship and competitive. EE can contribute to social and economic prosperity by helping to build this capacity. Building capacity requires a shift from teaching as telling, to teaching as doing, from transmission of knowledge, to construction of knowledge, from teacher- to learner-centred learning and from didactic teaching to project- and problem-based learning situated in authentic, scientific, social and technological contexts.
Some of the metrics are blocked by your
consent settings
High input impedance mixed-mode biquad filter with orthogonal tune of natural frequency and quality factor
(2014-01-01)
Chumwangwapee, Kanokrat
;
Jaikla, Winai
;
Sunthonkanokpong, Wisuit
;
Jaikhang, Wipobh
;
Maneewan, Suwat
This paper deals with a single-input multiple-output mixed-mode second-order filter providing two voltage-mode functions (low-pass and band-pass) and three transconductance-mode functions (low-pass, band-pass and band-reject) based on voltage differencing transconductance amplifier (VDTA). The quality factor and pole frequency can be electronically and orthogonally tuned via the bias current. The proposed circuit uses two VDTAs and two grounded capacitors without any external resistors, which is suitable to further develop into an integrated circuit. Moreover, the circuit possesses high input impedance, providing easy cascading. The PSPICE simulation results are included, verifying the key characteristics of the proposed filter. The given results agree well with the theoretical presumptions. © 2014 IEEE.
Some of the metrics are blocked by your
consent settings
The Impacts of Internal and External Factors on Developing Global Digital Innovation: A Case Study of the Provincial Electricity Authority in Thailand
(2023-07-12)
Rungruang, Thanachai
;
Tanitteerapan, Thanes
;
Sunthonkanokpong, Wisuit
;
Jitgarun, Kalayanee
The study aimed to investigate the impacts of internal and external factors on developing global digital innovation by means of a case study of the Provincial Electricity Authority (PEA) in Thailand. The research framework was based on the concepts of disruptive leadership, Thailand 4.0, Industry 4.0, PEA Digital Utility or Electric Utility of the Future, ICT/Digital Innovation, and Sufficiency Economy Principles (SEP). The research sample group comprised 419 PEA employees randomly selected from throughout the country. The research tools consisted of structured questionnaires on content and technical quality validated by five qualified experts. Assumptions of multiple regression analysis- normality, linearity, no multicollinearity, independence, and homoscedasticity were examined. The data verifying the assumptions were analyzed by multiple regression and PEA Digital Utility, Industry 4.0, ICT/Digital Innovation, Disruptive Leadership, and Thailand 4.0 were estimated for the development of global digital innovation. It was also found that most PEA employees, or 51.55 percent, refer to the innovation they know of as PEA Smart Plus. This is because PEA will focus on the use of communication technology to improve efficiency in the distribution system which is the foundation for further development of other parts of the system. Furthermore, most PEA employees identified innovation as being environmentally friendly.
1
Some of the metrics are blocked by your
consent settings
Quality, equity, inclusion and lifelong learning in pre-service teacher education
(2019-12-01)
Sunthonkanokpong, Wisuit
;
Murphy, Elizabeth
Sustainable Development Goal 4 (SDG 4) focuses on ensuring inclusive and equitable, quality education and lifelong learning opportunities for all. One of the three means of implementation of SDG 4 targets is SDG 4c which calls on countries and donors to significantly increase the supply of qualified teachers in developing and underdeveloped countries. This emphasis on the supply of teachers is in recognition of the fact that the quality of education ultimately depends on teachers. In general, there is widespread agreement that teacher education has an important role to play in the achievement of the SDG 4 targets. However, there has been limited attention in the literature to SDG 4 in a context of teacher education. This paper aims to contribute to the literature on SDG 4 and teacher education. The paper first presents a conceptual framework pertaining to quality, equity, inclusion, and lifelong learning. Next, the framework is applied to the case of Thailand to identify examples of progress the country is making in support of realization of SDG 4 in teacher education. The framework with the four concepts can be applied by researchers to identify examples of progress on SDG 4 in teacher education in other countries and contexts.
1
Some of the metrics are blocked by your
consent settings
A Model of Engineering Education for Innovation
(2018-09-17)
Sunthonkanokpong, Wisuit
;
Murphy, Elizabeth
;
Tuntrakool, Sunti
The purpose of this paper is to present implications of innovation for Engineering Education (EE) and research. The specific objectives are as follows: Analyze innovation policies from India, Malaysia, Thailand, Korea and the Association of South-East Nations (ASEAN): Identify common themes between policies; determine implications for EE for Innovation (EEFI); create a model of EEFI; determine implications for EEFI research. Analysis of the policies led to the identification of seven themes: prosperity, humanity, inclusivity, capacity, sustainability, inquiry, and community. These themes guided the creation of a model of EEFI. The model consists of four principal bases: learner-based; STEM + AE-based, problem-based and; project-based. Learner-based focuses on what engineers are in terms of their personal and professional competencies. STEM + AE are a reminder that engineers must be more than technicians, well-versed in STEM. Their education needs to include the arts and entrepreneurship. The problem base refers to EEFI activity being driven by complex, authentic, ill-structured challenges, problems and issues that have a social as well as a technical character. The project-base involves collaborative efforts to find answers to questions and create solutions to problems and challenges. Implications for research highlight a range of approaches to researching EEFI from quantitative surveys of perceptions of participants to complex research designs whereby engineers in training are collaboratively solving real problems in communities.
2
Some of the metrics are blocked by your
consent settings
Single Input Multiple Output Voltage Mode Universal Filters with Electronic Controllability Using Commercially Available ICs
(2020-06-01)
Pwint Wai, May Phu
;
Jaikla, Winai
;
Suwanjan, Peerawut
;
Sunthonkanokpong, Wisuit
This contribution presents the realization of commercially available ICs based single input voltage and three-output voltages universal second order filters with electronic controllability. Both proposed filters comprise two commercially available ICs LT1228, three passive resistors and two grounded passive capacitors. Two presented filters give low-pass (LP) voltage transfer function, band-pass (BP) voltage transfer function and high-pass (HP) voltage transfer function without modifying the scheme. The filtering parameters, center frequency (ω0) is tuned electronically as well as quality factor (Q) via controlling external DC bias currents. Moreover, the ω0 is linearly and electronically controlled without disturbing the Q by simultaneously changing bias currents. Using grounded capacitors are easy for the cancellation of parasitic element effects in LT1228s. The Pspice simulation and experimental results using integrated circuit, LT1228 are given to verify the filtering design.
2
Some of the metrics are blocked by your
consent settings
Single-input multiple-output voltage-mode shadow filter based on VDDDAs
(2019-05-01)
Huaihongthong, Pintira
;
Chaichana, Amornchai
;
Suwanjan, Peerawut
;
Siripongdee, Surapong
;
Sunthonkanokpong, Wisuit
This paper presents a voltage-mode shadow filter with single-input multiple-output (SIMO) configuration using voltage differencing differential difference amplifiers (VDDDAs). In this design, the low-pass and high-pass output functions of the single-input three-output second order filter are feedback via the voltage amplifier. The proposed filter consists of three VDDDAs, one grounded resistor and two grounded passive elements. The proposed filter uses grounded elements which is attractive for integrated circuit (IC) fabrication. It can simultaneously provide low-pass (LP), high-pass (HP), band-pass (BP), band-reject (BR) and all-pass (AP) responses without matching condition. The proposed circuit has high input impedance. The natural frequency (ω <inf>0</inf> ) and quality factor (Q) can be independently and electronically tuned by changing the external DC bias currents. The effect of the non-ideal and parasitic elements of the VDDDA is studied and investigated. The PSpice simulation and experimental results using CMOS technology and commercially available active devices are given to confirm the workability of the proposed filter.
4

Sunthonkanokpong, Wisuit

Filters

Settings

Sort By

Results per page