Dear Colleagues,

For more than half a decade now, many scientific articles have been published in this journal and I look forward to its continued success.

This new issue of ISJET highlights multidisciplinary contents, which include six original research articles, as follows: A Review of Object Detection Based on Convolutional Neural Networks and Deep Learning, Application of Analytic Hierarchy Process for Fulfillment Warehouse Location Selection, Automated Single-Pole Double-Throw Toggle Switch Pin Inspection using Image Processing and Convolutional Neural Network Techniques, Development of Business Intelligence System and Prediction with Data Mining of Lam Sam Kaeo Town Municipality, Thailand, Materials on Wheels: Batteries for Electric Vehicles, and Trend Analysis Based AMDF for Robust Pitch Detection of Speech Signals.

All authors and readers from around the world are invited to visit the website https://ph02.tci-thaijo.org/index.php/isjet/index. This link will grant you to submit your research to publish in our journal or will access to electronic versions of all issues of our journal. On behalf of the Editorial Board, I would like to take this opportunity to thank everyone who has complimented our goal by contributing to the ISJET.

With kind regards,

Assoc. Prof. Dr. Parinya Sanguansat

Editor-in-chief