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 computer or robotic limb.

Jul 24, 2024 · A brain-computer interface (BCI) is a device that lets the human brain communicate with and control external software or hardware, like a computer or robotic limb.

We provide anyone with a computer, the tools necessary to sample the electrical activity of their body. Our versatile and affordable bio-sensing microcontrollers can be used to sample electrical brain activity (EEG), muscle activity (EMG), heart rate (EKG), and much more.

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 interface (BCI) technology allows for direct communication between the brain and external devices. Technically, any device that reads brain signals is BCI. More recently, the term has been used primarily to describe BCIs that allow you to “mind-control” devices.

Sep 3, 2024 · It isn't about convenience — for severely disabled people, development of a brain-computer interface (BCI) could be the most important technological breakthrough in decades. Imagine transmitting signals directly to someone's brain that would allow them to see, hear or feel specific sensory inputs.

The brain-computer interface is a communication method that joins the wired brain and external applications and devices directly. The BCI domain includes investigating, assisting, augmenting, and experimenting with brain signal activities.

Dec 17, 2024 · 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. In clinical trials, BCIs have helped people with severe disabilities communicate and use robotic limbs, though these BCIs are not yet on the market.

Apr 7, 2025 · The sensor offers high-fidelity signals and makes the continuous use of brain-computer interfaces (BCI) in everyday life possible. BCIs create a direct communication pathway between the brain's electrical activity and external devices such as electroencephalography devices, computers, robotic limbs, and other brain monitoring devices.

A BCI (brain-computer interface) is a technology that sends and receives signals between the brain and an external device. Brain-computer interfaces are also called brain-machine interfaces. BCIs collect and interpret brain signals and transmit them to a connected machine.