1. Development of a document control program for the integrated management system of quality, safety, and environmental of the automotive industry
Oumarin Chanyoothayotin, Sudaw Lertwisuttipaiboon

2. Smart cane for helping blind people
Sopida Tuammee, Hathairat Ketmaneechairat, Chanlika Phetmaneeninsai, Podsawath Phansodte

3. Production of earthworm manure from chrome leather scraps
Thanyanan Sripanlom, Vanida Chaichana, Wipada Thungweng, Sirirat Klinhom

4. Electric vehicle driven by supercapacitorcase study the possibility of investing in the establishment
Prasit Phoosomma, Prayut Nisapakul, Wolawit Leelawan

5. Mechanical, rheological, and morphological properties of ppal composite modified by pp-g-mah
Prathumrat Nuyang, Chutima Inuppatam, Petcharak Chotirat , Jakkrapong Monyanont

6. Development of the smart photovoltaic panel cleaning robot
Peerapon Chanhom, Donson Pongphab, Wipada Wongsuriya, Peerasak Phaophang, Pattanapong Sinpaithoon, Nattarut Panmatcha

7. Development of furniture product design sequences by the matrix system
Napat Molabuth, Sageemas Na Wichian, Youdhagarn Acharry

8. Analysis design of 3d printed tensioner ligament guide in total knee arthroplasty based on gap balancing technique
Seksan Suchaipron, Surangsee Dechjarern

9. Basic properties and carbonation of concrete with partial replacement of cement by rubber latex and limestone powder
Banyut Warinlai, Umaporn Patipanpoomsakul, Pitisan Krammart

10. Optimal parameter tuning of coronavirus herd immunity optimizer
Sirichai Yodwangjai, Kittipong Malampong

11. A service system for estimation of gender and assessing the person s age from facial images by deep learning-based method
Choopan Rattanapoka, Panupong Jannet, Teeratorn Moonpanyo

12. A multi-objective binary integer programming model and method for online course timetable problem a case study of mechanical drawing division
Rati Maneengam, Apichit Maneengam, Manop Chunin

13. Classification of carbon steels by automated spark test technique using feature extraction based on machine learning image processing
Teerawat Benjawilaikul , Thossaporn Kaewwichit

14. Smart agriculture system for paddy field environmentally friendly management
Vanatpornratt Sawasdee, Saowaluck Haosagul, Nipon Pisutpaisal

15. Evaluating and ranking the fuel briquettes from agricultural residues using the virtual cross –efficiency method
Prasit Kailomsom, Narong Wichapa

16. Mechanical properties and void formation within injection molded thermoplastic composites
Chantiya Kringkasemsri, Somjate Patcharaphun