Industry Technology Lampang Rajabhat University

The Optimization of Grass Brooms Production: A Case study of Ban Talay Bok Community, Ban Talay Subdistrict, Don Chedi District, Suphanburi Province

chatchanan iniam, pornthip liewtrakul, surapong ramanjit — Fri, 30 Jun 2023 00:00:00 +0700

The purposes of this research were: 1) to study the working conditions and problems in the production of grass brooms in Ban Talay Bok Community, Ban Talay Bok Subdistrict, Don Chedi District, Suphanburi Province; 2) resolve the production problems; and 3) increase the productivity of the group of professionals producing grass brooms. The study started by collecting data from various fields to understand the working process and problems that occurred and then ways were found to increase the efficiency of grass broom production. The study found that an operation in each stage of production was unnecessary, and there were insufficient tools to help in the production process. This caused a lot of movement activities at distance, work fatigue, and longer production time. Industrial Engineering tools, including a task study, Flow Process Chart, Fishbone diagrams and techniques to improve ECRS work were applied to solve these problems. Results showed that after the solutions were implemented, improvements to the work process were made - 6 activities could be reduced, the production time was reduced by 10.08 minutes, and the movement distance was reduced by 6.15 meters, representing 75.25%.

Causal Relationship between Logistics Technology, Individual Skills and Supply Chain Relationships Management, and Logistics Management Efficiency: A Case Study of Personnel and Logistics Operators in Chiang Rai Province

Niwest Jeenaboonreuang — Fri, 30 Jun 2023 00:00:00 +0700

This research aimed to study logistics technologies, individual skills, supply chain relationship management, and the efficiency of logistics management among logistics personnel and entrepreneurs in Chiang Rai Province. The study also aimed to analyze the causal relationship between these factors. Data were collected from 480 entrepreneurs and individuals involved in the logistics field in Chiang Rai Province through accidental sampling. The collected data were analyzed using Pearson's correlation coefficient. The study found that several factors significantly influenced the efficiency
of logistics management. Soft skills were identified as having the highest average level (4.47), with moral and ethical skills being rated the highest (4.64), followed
by teamwork skills (4.58). Hard skills were also rated highly (4.14), with the application of tools and equipment being the highest-rated skill (4.40), followed by the usage of computer programs (4.30). Logistics technology was rated at a high level (3.52), with the barcode application (3.88) and the use of geolocation tracking technology (GPS) (3.84) being the highest-rated technologies. Supply chain relationship management was found to be at a high level (4.17), with the quality of service having the highest mean rating (4.36), followed by the relationship with suppliers (4.21). Logistics management efficiency was found to be at the highest level (4.33), with business strategy efficiency being the highest rated factor (4.45), followed by customer satisfaction (4.42).

Logistics technologies have direct and indirect effects on supply chain relationship management which impact on logistics management efficiency. Human skill factors within supply chain relationship management, likewise, directly and indirectly affect the efficiency of logistics management.

Increase Profit Organized and Management Smart Broiler Farms by Internet of things (IoT) with Web application on Smartphone A Case Study Broiler Farms in Nakhonratchasima Province

Patomphong Homsri, Suriyan Srimat — Fri, 30 Jun 2023 00:00:00 +0700

The aim of this study is to reduce animal husbandry responsibilities in smart broiler farms management and to control the environment inside the broiler farms to efficiently increase the profit in the smart broiler farms management by using the IoT system via the Web Application on smartphones. Therefore, working processes are defined into 2 parts in this study. The first part is a web application used for displaying data status, working per written orders and linking to equipment set, which is connected to the internet, through the IoT system so equipment set can run smoothly as assigned. The second part is a hardware controller used for measuring data such as temperature, relative humidity and water pipe pressure. After that, the equipment set will transfer the data using the IoT system connected to the internet. According to the results of the study, it was found that the weight of chickens in 14 chicken broiler farms with the IoT system was raised up 5,520 kilograms or 12% after installing the system and the equipment set inside these broiler farms. Overall, the profit can be increased to 880,000 baht per broiler farms per year.

Design and Efficiency Evaluation of Online Market Web Page of Mai Morn Farm Community Enterprise in Charoen Mueang Subdistrict, Phan District, Chiang Rai Province

Siprang Charoenphol, Nualnapa Chullasutti — Fri, 30 Jun 2023 00:00:00 +0700

This aims of this research were: 1) to design an online market web page for the Mai Morn Farm Community Enterprise in Charoen Mueang Subdistrict, Phan District, Chiang Rai Province; and 2) to evaluate the effectiveness of the online web page. This was a quantitative study selecting a target group of 50 participants using specific selection. The instrument used to collect data was a questionnaire. The statistics used were mean and standard deviation.

The efficiency analysis of the online market web page was classified into four aspects with the following results: 1) Design and layout- aesthetic and color design
( = 4.12, S.D. = 0.48), web page design satisfaction ( = 4.10, S.D. = 0.46), background colors with text colors and images with content ( = 4.08, S.D. = 0.49), easy-to-use menu ( = 4.06, S.D. = 0.51). 2) Ease of web page access- ease of system running ( = 3.94, S.D. = 0.51), convenience of system accessing ( = 3.94, S.D. = 0.51), overall system pleasantness ( = 3.92, S.D. = 0.49). 3) Website efficiency- speed rendering ( = 3.92, S.D. = 0.44), speed data recording ( = 3.82, S.D. = 0.56), overall speed of system operation ( = 3.78, S.D. = 0.61). 4) Information security- rights determining access to the system ( = 3.98, S.D. = 0.31), network system security ( = 3.94, S.D. = 0.34), data access security ( = 3.92, S.D. = 0.34), virus protection system ( = 3.74, S.D. = 0.56), consulting and troubleshooting for the website usage ( = 3.62, S.D. = 0.72).

The web page evaluation was divided into two aspects: 1) web page design evaluation and 2) web page efficiency evaluation, both of which were at a good level in terms of web page training, relating to service quality whilst still in the learning period familiarizing users with the system. Quantitative results showed that web page activation had 307 visitors. The products that were most interesting were plastic wicker with an order of 155 pieces. This research shows there are more people interested in bringing new products to sell on online market web pages, such as food processing products, herbal medicines, cosmetics, fabric products, and wicker products.

The qualitative result showed the cooperation within the community enabling the group to be registered as a community enterprise, namely the Mai Morn Farm Community Enterprise.

Development of Naval Wrist Support for Support Patients Undergoing Transradial Cardiac Catheterization: A Case Study of Somdech Phra Pinklao Hospital

Supranee Pholtana — Fri, 30 Jun 2023 00:00:00 +0700

Limiting wrist mobilization within the first 24 hours after transradial cardiac catheterization is important to avoid potential complications. The objectives of this study were: 1) to develop a naval wrist support to support the wrist of patients after transradial cardiac catheterization; and 2) to evaluate the efficacy of the naval wrist support. The following research and development methods were used in this study: 1) analysis of problems and needs; 2) development of the naval wrist support; and 3) testing and evaluation of effectiveness. The samples were 20 professional nurses and patients in the cardiac intensive care unit of Somdech Phra Pinklao Hospital from July 2019 to August 2020, and the data were collected using a questionnaire. The data were analyzed using descriptive statistics. The naval wrist support was made of acrylic with a rectangular shape at the bottom, padded with EVA foam with curved side edges. There was a closure and wrist strap on the top and on the bottom, and was available in four sizes: S, M, L, and XL. Results showed that the naval wrist support is feasible for use in the care of patients after transradial cardiac catheterization ( =4.65 S.D.=0.43). The nurses and patients were very satisfied with the use of the naval wrist support ( =4.51 S.D.=0.53 and ( =4.48 S.D.=0.37 respectively).

It can be concluded that the naval wrist support is an innovation in nursing that is beneficial for patients after transradial cardiac catheterization preventing complications and making patients safer.