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.

Data visualization technology is going to grow in importance in the short term. This technology is a concept that describes any effort to help people understand the significance of data by placing it in a visual context. Patterns trends and correlations that may go unnoticed in text-based data can be more easily exposed and recognized data visualization software. The purpose of this research is to develop the interactive dashboard of Thai temple data in Nonthaburi province and finding out the users’ satisfaction with the dashboard. The tools used in the research were Data Studio software online questionnaires mean and standard deviation statistics. The results of the overall satisfaction evaluated by participants of 100 users who were people living in Nonthaburi province is at the highest level at a mean of 3.80. Therefore the results of this research can be applied to any Office of Buddhism that face with similar issues of data analytics

Normally the request to swap a working period and the request to work overtime procedure are action with lots of papers. Furthermore both procedures need approval from a manager who worked in the field outside the company. Therefore the developer proposed the Overtime Duration Computed System with Time Attendance Changing Function. This system operated by working based on a web application that can facilitate for submitting the request and the approval via the internet. After the system testing the Overtime Duration Computed System with Time Attendance Changing Function can support and also reduce the duration time for the request and the approval procedure for both employee and manager.

This research was study the optimum condition for chitosan film forming from preparing the chitosan solution 2% (w/w) that added with acetic acid 1% (w/w). The solution viscosity was adjusted by glycerol at 15 30 and 45 % (w/w) and Tween 10% (w/w). From the experimental results in case of the chitosan solution that adding with glycerol 45 % (w/w) Tween 10% (w/w) and drying which final moisture content at 23 % (d.b.) affected the highest viscosity of the chitosan film that compared with other condition. The ultimate tensile strength of chitosan film was 4.14 MPa. For banana storage testing the banana was wrapped with chitosan film for 10 days at room temperature the first five days the color of banana peel was yellow normally after that the peel was slightly increased with dark color. The total soluble solid of the banana was in the range of 19-28 Brix.

Ceramic Bismuth Sodium Samarium Titanate - Barium Titanate at the concentration of samarium 0.04 mol% was preparing by ball mill technique. This research has increased the temperature in the combustion process at different temperatures from 940960 and 970 degrees Celsius for 7 hours. The results showed that firing at different temperatures made the ceramic beads very dense. In addition the study of the crystal structure by XRD technique to study the structure of the ceramic BSNT-BT found that the structure is the same substances in the ceramic group BaTiO3. The results of the study of dielectric properties and ferroelectric properties It was found that the dielectric and P-E hysteresis loops were related and tend to correlate with increasing density with sintering temperature. The mechanical properties of ceramics were tested by measuring the hardness of ceramics at different temperatures with temperatures affecting the changes in various properties of ceramics BSNT-BT.