In the video, a person is seen holding a circuit board in their hands. The circuit board is then placed on a green cutting mat. The person then proceeds to connect wires to the circuit board. The wires are red and black, and the person connects them to the circuit board using a soldering iron. The person then uses a multimeter to test the circuit board. The video provides a clear view of the circuit board and the wires, as well as the soldering iron and multimeter being used. The person's hands are visible throughout the video, and they appear to be skilled in handling the circuit board and the tools. The cutting mat provides a contrasting background to the circuit board and wires, making it easy to see the connections being made. The video does not contain any audio, so the viewer can focus solely on the visual elements.