The document discusses the use of various media technologies throughout the stages of constructing a horror film trailer, including hardware like video cameras and software such as Adobe Photoshop and Windows Movie Maker for editing and creation. It details the research phase utilizing platforms like YouTube, Empire Magazine, and Google Maps to understand conventions and scout locations, as well as evaluation techniques using social media and presentation tools. The author emphasizes the importance of collaboration and feedback in refining their project from conception to final evaluation.