Vol. 4 No. 2 (2026): Journal of Engineering and Industrial Technology, Kalasin University, Vol. 4 No. 2 (March – April 2026)

Research Article

• Effect of Mixing on Biogas Production Rate in a Two-Stage Digester

  Phongphan Promphiphak, Phongsagorn Chidchob, Sukarin Khamsuwan

  1-11

  • PDF

• Development of Photovoltaic–Thermal Porous Solar Dryer

  Eakpoom Boonthum, Apinunt Namkhat, Adun Janyalertadun, Prapanphong Somsila, Kan Komanee, Narong Uengkimbuan, Umphisak Teeboonma

  12-24

  • PDF

• Development of a Progressive Web Apps with Artificial Intelligence for Rice Leaf Disease Classification

  Piyapong Dangkham, Wadeenat Wannasawaskul

  25-39

  • PDF

• An Integrated IoT-Based System for Vital Sign Monitoring and Patient Identification for Smart Hospitals

  Pattaya Tammaboot, Ekkachai Naenudorn

  40-52

  • PDF

• A Comparative Study of Energy Consumptions per Passenger between Hitachi Series 1000 EMU and Hitachi Series 2000 EMU for the State Railway of Thailand Northern Red Line

  Thaweesup Toomtong, Wichai Siwakosit, Wiroonsak Santipach, Sorawit Limthongkul

  53-71

  • PDF

• Development and Production of Solid Nonloadbearing Concrete Masonry Units Using Corn Stalks-Based Materials

  Tipa Tancharoenrat, Nakorn Chaiwongsakda, Sasicha Sukkay, Krisanapan Tancharoenrat, Pairoj Daungnakorn, Ratchanee Reudara, Wattanapon Ausawat, Meechai Tepnurat, Seksan Winyangkul

  72-88

  • PDF

• Design and Development of a Web-Based Geoinformatics System Integrated with QR Code for Cultural Tourism in Pa Tan Subdistrict, Lopburi Province

  Yanapat Lappanitchyakul, Duangthip Rubporndee

  89-102

  • PDF