In the video, a man is seen working on a circuit board. He is wearing a black hoodie and is standing in front of a desk. The desk has a computer monitor, a keyboard, and a mouse on it. The man is using a soldering iron to work on the circuit board. There are several other electronic devices on the desk, including a power supply and a breadboard. The room is dimly lit, and there are shelves with various electronic components in the background. The man appears to be focused on his work, carefully soldering the components onto the board.