A Brain-Computer Interface (BCI) is a system that enables people to control devices or communicate with others using only their brain signals. Thought-Controlled Tech BCIs use electroencephalography (EEG) or other techniques to detect and interpret brain activity, allowing users to interact with the digital world in a more intuitive and natural way. How do BCIs Work? BCIs typically involve the following components: Signal Acquisition: EEG sensors or other devices capture brain activity, such as neural signals or brain waves. Signal Processing: …
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