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คณะวิศวกรรมศาสตร์
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คณะวิทยาศาสตร์
This research aims to develop a wireless magnetic field sensor named "K-Mag Tracer" as an innovative teaching tool for physics laboratory courses. The system utilizes a linear Hall effect sensor integrated with a microcontroller board. The device is designed for real-time data display through two channels: an onboard OLED screen and a web browser on mobile devices. Additionally, an online lesson system was developed to support self-directed learning in magnetic phenomena. The results show that the K-Mag Tracer is capable of measuring magnetic fields within a range of +/-120 mT. Users can choose between two data logging modes—time-based and event-based—to accommodate various experimental setups. Performance comparison against two standard commercial sensors demonstrated consistent measurements with an error of less than 2%, which falls within the acceptable standard for physics laboratories. Consequently, this innovation serves as an effective tool to promote active learning and facilitate physics data analysis in the digital era.
คณะอุตสาหกรรมอาหาร
This project therefore aims to develop a "Plant-based Ham Product Prototype" using king oyster mushrooms (Pleurotus eryngii) as the primary ingredient — a natural raw material with strong potential in terms of nutritional value and meat-like texture. The project also seeks to improve the production process to achieve a product with satisfactory textural and flavor characteristics, meeting the needs of a new generation of health- and environmentally-conscious consumers, while providing a foundation for further commercial development within the alternative protein market.