The document discusses how Dan Brown used various media technologies during the construction, research, planning, and evaluation stages of his media project. He used software like Premiere Pro, Photoshop, PowerPoint, Word, and Excel to research, plan, create, and analyze various aspects of the project. He also utilized websites like YouTube, IMDB, Google, Survey Monkey, and social media to further his knowledge, gather audience feedback, and promote his work. Hardware like cameras, microphones, and his laptop were essential for filming, recording, editing and storing/accessing files.