The 7^th International Conference on Digital Arts, Media and Technology (DAMT) and 5^th ECTI Northern Section Conference on Electrical, Electronics, Computer and Telecommunications Engineering (NCON) will be jointly held online from 26^th to 28^th January 2022. Both conferences were formed by Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology Association of Thailand (ECTI Thailand) in cooperation with major industries and academies in Northern Thailand to be an annual international forum in this region. The objective is to create an opportunity for students, academics, and industry researchers to exchange ideas and discuss development in digital arts, media and technology for strengthening the growth of creative industries.