The video shows a person's hands working on a circuit board. The person is using a soldering iron to solder components onto the board. The board has several small components, including resistors and capacitors, which the person is carefully placing and soldering onto the board. The person's hands are steady, and they appear to be experienced in working with electronics. The soldering iron is used with precision, and the person takes care to avoid damaging the components or the board. The video provides a close-up view of the soldering process, allowing viewers to see the details of the work being done.