The video shows a person's hands working on a green circuit board. The person is using a soldering iron to solder a wire to the board. The board is placed on a green cutting mat, and there are some tools and materials scattered around it. The person's hands are steady, and they seem to be experienced in soldering. The soldering iron is blue and silver, and the wire being soldered is thin and metallic. The circuit board has several small components already soldered onto it, and the person is adding another wire to the board.