Journal of Engineering and Digital Technology (JEDT)
ISSN 2774-0617 (Online)

The policy of Thai-Nichi Institute of Technology (TNI) is to support the dissemination of research article to be useful in the development of knowledge base for society, especially in business and industry sectors. Therefore, the academic journal, namely the "Journal of Engineering and Digital Technology (JEDT)" (formerly known as: TNI Journal of Engineering and Technology, ISSN 2672-9989) has been created and published.

Scope and Content
Engineering Technology, Industrial Technology, Multimedia Technology, Information Technology, Applied Sciences, Physical Sciences, Biological Sciences, Computer Sciences, Chemical Sciences, and related areas.

Journal published for 6 months (Semiannual)
- Issue 1  January - June
- Issue 2  July - December

From January 2020 / Vol.8 No.1 (2020) TNI Journal of Engineering and Technology will be published in E-Journal only.

Call For Papers - JEDT vol. 12 no. 1 (January - June 2024)


   We invite author(s) to submit research article(s) to publish in JEDT vol. 12 no. 1 (January - June 2024), online by June 2024. The articles will be carefully reviewed by double-blind peer review before publishing.

   For additional information please contact via e-mail: / tel.: (+66)2-763-2600 ext. 2704, 2752

Publication Fee Change


    Publication fee of Journal of Engineering and Digital Technology (JEDT), has been changed from 2,500 Baht/article to 3,000 Baht/article (95 USD/article*).

*Depending on currency exchange rate


Editorial Team
Tel. (+66)-2763-2600 ext. 2704, 2752 or (+66)99-324-2211

Journal Name Change


    We are pleased to announce that TNI Journal of Engineering and Technology, ISSN 2672-9989 (Online) has been renamed to Journal of Engineering and Digital Technology (JEDT), ISSN 2774–0617 (Online) since Vol. 9 No. 2 (July - December 2021).

Vol. 11 No. 1 (2023): January - June

Published: 29-06-2023

Algorithm for Solving the Detour Hinge Vertex Problem on Circular-arc Graphs

Yoko Nakajima, Shoma Nameki, Tomonari Izumi, Hirotoshi Honma


Alzheimer's Disease Classification from MRI Using Deep Learning

Thongchai Photsathian, Thitiporn Suttikul, Worapong Tangsrirat


Application of Binary Whale Optimization Algorithm for Solving Imbalanced Data Problems

Jakkrit Polrob, Benjawan Rodjanadid, Jessada Tanthanuch, Eckart Schulz


Development of Cyber Threat Model in the Royal Thai Air Force Using Machine Learning

Sappanyou Chukaew, Prasong Praneetpolgrang, Payap Sirinam


Development of Mask Classification and Wearing Detection Program with Image Processing Technology

Worawit Fankam-ai, Suphachai Wongnaphawiset, Sahawut Kitiya, Nongnuch Ketui


Sizing of PV/T Module and Its Cool Water Tank for PV/T-boosted Heat Pump Water Heating: A Case Study of Thailand

Korakote Utama, Nat Vorayos, Tanongkiat Kiatsiriroat, Thoranis Deethayat


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