This app encourages users to clean by turning it into a fun game. Users can choose cleaning tasks, track dust levels, and earn reward points, making the cleaning process more engaging and enjoyable.
เพื่อให้ผู้ใช้งานเห็นความสำคัญของปัญหาสุขภาวะในที่พักอาศัย
คณะบริหารธุรกิจ
This research aimed to develop the mixed tea from longan peels and seeds. Population studied were longan farmers who planted longan and preserved the longan product in Ampur Wang Nam Yen, Sa Kaeo Province. From the results, it was found that from By-product in the production of dehydrated longan, longan peels and seeds, which can be processed into ready-to-drink powdered tea. This not only helps reduce waste from the production process but also contributes to generating additional income from these by-products.
คณะบริหารธุรกิจ
Parking space shortages in urban areas contribute to traffic congestion, inefficient land use, and environmental challenges. Automated Parking Systems (APS) provide an innovative solution by optimizing space utilization, reducing search times, and minimizing carbon emissions. This research investigates key factors influencing user adoption of APS technology using the UTAUT2 framework, focusing on variables such as Performance Expectancy, Effort Expectancy, Social Influence, Trust in Technology, and Environmental Consciousness. The APS Evolution project presents a smart parking solution that enhances efficiency, minimizes environmental impact, and improves user experience in urban settings. The initiative emphasizes technology-driven urban mobility and sustainable parking management to align with the evolving needs of modern cities.
คณะวิศวกรรมศาสตร์
The railway brake system usually uses compressed air brake system which uses high-pressure air to press the brake shoe on the surface of the wheel to reduce the speed of the train. Repeated friction generates heat at the contact surface, increasing thermal stress on the cast iron brake shoe. The purpose of this study is to investigate the thermal stress on a prototype of cast iron brake shoe using the finite element method compare the analytical results to the actual brake shoe and redesign a brake shoe prototype to reduce thermal stress. Based on the results of the thermal stress study using the finite element method, it has shown that the location of the thermal stress on the prototype brake shoe according to the location of the crack on the real brake shoe. The brake shoe's design which includes single notch in the center of brake shoe which is can help to reduce thermal stress. The results from this study should be validated with the results from the field test to evaluate both of thermal distribution and braking efficiency in term of braking distances as well.