In the video, a person is seen holding a circuit board and pointing to various components on it. The board is green with several small components, including resistors and capacitors, soldered onto it. The person's hand moves around the board, pointing to different parts and explaining their functions. The video provides a close-up view of the board, allowing viewers to see the intricate details of the components and the circuitry. The person's voice can be heard in the background, providing additional information about the board and its components. Overall, the video provides a detailed look at the inner workings of a circuit board and the components that make it function.