Have you ever dreamed of controlling a computer or a device with just your thoughts? Well, now you can, thanks to this amazing technology called brain-computer interface (BCI). In this video, we will show you how BCI works, what are the different types and methods of BCI, and what are the benefits and challenges of BCI. We will also reveal some of the ethical and social implications of BCI, and some of the future possibilities that BCI might offer. Watch this video to find out how you can unlock the power of your mind with BCI!