Brain–computer interface - Wikipedia
A brain–computer interface (BCI), sometimes called a brain–machine interface (BMI), is a direct communication link between the brain 's electrical activity and an external device, most commonly a …
Brain-Computer Interfaces, the new link between mind and machine
Dec 22, 2025 · According to the BCI Society, a brain-computer interface is a system that measures brain activity and converts it in (nearly) real-time into functionally useful outputs to replace, restore, …
Breakthrough Brain-Computer Interface Is Minimally Invasive
5 days ago · A new, high-performance brain-computer interface (BCI) can be rapidly implanted through a minimally invasive procedure. The new BCI solution has been implanted in over 50 patients.
Brain-Computer Interfaces: What They Are and Why They Matter
Jan 23, 2025 · Brain-computer interfaces (BCIs) are devices that allow for the action or control of an external device from brain signals. These technologies have a broad range of applications, from …
Brain Computer Interfaces (BCI), Explained - Built In
Aug 5, 2025 · Summary: Brain-computer interfaces (BCIs) let users control devices with their thoughts by translating brain signals into digital commands. Applications include restoring speech and …
How Brain–Computer Interfaces Work - sciencenewstoday.org
Nov 6, 2025 · At its core, a Brain–Computer Interface enables bidirectional interaction between the brain and digital technology. This means information can flow from the brain to a machine (for control or …
Brain-computer interfaces face a critical test - MIT Technology Review
Apr 1, 2025 · But the most radical option has been tried by fewer than 100 people on Earth—those who have lived for months or years with implanted brain-computer interfaces, or BCIs.
Brain–Computer Interface—A Brain-in-the-Loop Communication …
The brain–computer interface (BCI), also known as the brain–machine interface (BMI), enables direct communication between the brain and a computer or other external devices.
Brain-computer interfaces (BCI) are electronic systems—either implanted in the brain or worn on the head—that let people control computers, robots, or other devices using brain signals.
An update for brain–computer interfaces - Nature Electronics
Sep 25, 2024 · Advances in sensors, electrodes and probes are helping to expand the capabilities of brain–computer interfaces. Last year, we selected brain–computer interfaces — which can provide a...