On September 13, 2023, the Faculty of Information and Communication Technology, Mahidol University (ICT Mahidol) held a seminar titled “IoT Talks 2023: Who is a Maker? What do they do?”. During this event, a warm welcome address was delivered by Asst. Prof. Dr. Thitinan Tantidham, an instructor and Mr. Tossaporn Wetsiri, the President of the Maker Association, was the featured guest speaker, sharing his knowledge and experiences on the role of Makers. He also shared his experiences related to the role of Makers, answering questions like who Makers are, what they do, and the career paths in the Maker field. 31 participants, comprising faculty members, staff, students, and interested individuals, took part in this seminar in room MAI2, 1st floor, the ICT Building, Salaya. The seminar was also accessible online via Webex Meetings.