The development of the application to support tourism in Samut Songkhram province aims to develop accommodation search applications. Hotels attractions OTOP products to promote the distribution of OTOP products in tourist attractions to assess satisfaction with developed applications using AppSheet Google Sheet Google Map and other open-source software to develop and surveys to collect data assess satisfaction with built applications. Perform statistical data analysis Percentage average standard deviation The results showed that the application to support tourism in Samut Songkhram province Help promote comprehensive tourism in Samut Songkhram Province Enhances the distribution channels of OTOP products in tourist attractions. The results of the satisfaction assessment from 50 users in the sample system showed that users were satisfied with the application to support tourism in Samut Songkhram province with an average of 4.41 standard deviations of 0.06. Can be used.

It is a must for Thai citizens in this digital era to be able to absorb internationalization skills to survive in the connected world. The study entitled The development of a 3D application for teaching English with integrated digital technology and practical training aims to develop a 3D application for integrated English teaching with digital technology and practical training. Academic literature about 3D application systems the achievability of problems and instructional system design frameworks were reviewed. Additionally in- depth interviews were conducted with 10 key informants using a snowballing technique. The informants were English-teaching experts teachers and social science students. The main findings from the in- depth interviews revealed that most participants did not use HMD VR to learn and practice English language skills while traditional styled teaching was used more often. There had not been much technology-integrated learning compared to language- related games and applications were used. Moreover VR was not applied much to English learning. Accordingly with the devices of Unity Oculus Blender and C# language the development of 3D applications for teaching English with practical training has been developed as an appropriate and optional tool for Thai students with an educational opportunity in English communicative skill practice in the virtual world and accessibility to the useful technology.

Although the self-checkout counter is being offered to clients in the hypermarket the frontline service staff are still required to assist the customers during the initial stages of the introduction process. Other clients are still in need of support with the technologys adoption and adaption among other things. This research would look at the customer from the perspective of cultural intelligence and technological adaptability. A semi-structured interview with 20 participants was conducted to examine the self-checkout counter and the frontline service provider. According to the sub-cultural differences in the service providers background geography and level of technology implementation the data of this study is gathered from a variety of geographical locations. The result reveals the four distinct roles played by the service provider in terms of performance technology assistance and the ability to comprehend how self-checkout and frontline service personas influence the shopping experience and perception of quality in a hypermarket setting respectively.

Voltage drop is one of the power quality problems affecting power users. This happens due to the higher demand for electric power. Or a short circuit in the transmission system. This causes a voltage drop is one of the power quality problems affecting power users. This happens due to the higher demand for electric power. Or a short circuit in the transmission system. This results in drop in Solving of voltage drop problems in power distribution model with distributed generator were presented with MATLAB program by installing a generator in the distribution system. Therefore simulated a case study 5 case 1 simulation by not installing a generator at any bus case 2 simulation by installing a Generator at bus 1 case 3 Simulation by installing a Generator at bus 18 case 4 simulation by Generator installed at bus 33 and case 5 simulation by Generator installed at bus 13 17 21 31 to study the suitable location of generator installation to solve the problem of voltage drop.

Augmented reality or often called for short that AR is technology that exhibits a virtual image in the real world. Currently this technology has been widely applied to the education domain and responded to the development of essential skills to survive in the twenty-first century. AR is used to promote self-learning according to the constructivist theory which believes that learning is a process arising within the learner. Furthermore the COVID-19 pandemic has conducted to the new way of life which is called the “new normal” in which people avoid seeing each other as well as minimize congestion at all places and contact. Therefore this research aims to study the transfer of processes and technologies used for development. About the COVID-19 situation through the virtual world able to transfer knowledge processes to the public Being aware of the COVID-19 situation and promoting lifelong learning