We’re happy to announce that we have redesigned our EEG caps to offer better fit, comfort, and performance! The new and improved caps are on the way! The current version of the BrainAccess EEG caps is now sold out. We’re … Read More
News
EEG Foundation Models: Unlocking the Next Generation of Neurotechnology
In the past decade, Artificial Intelligence (AI) has gone through a radical evolution. At the heart of this revolution are foundation models, large, general-purpose models that learn from massive datasets and can be adapted to many tasks with minimal extra … Read More
BrainAccess at IOP 2025 in Krakow
From July 8-11, the BrainAccess team attended the 22nd World Congress of Psychophysiology (IOP 2025) in Krakow, Poland. It was an exciting opportunity to connect with researchers, innovators, and professionals from around the world. At our booth, we showcased the … Read More
Open-Source EEG Analysis Tools: Making Brain Research More Accessible
Open science has transformed neurotechnology research, giving even small teams access to powerful robust tools developed by the community. Early-career researchers and neuroscience enthusiasts entering EEG/MEG data analysis can benefit immensely from open-source software. These tools not only save costs … Read More
Rethinking Education with EEG: Hyperscanning, AI, and the Future of Learning
In an era where personalized education and real-time feedback are becoming essential, the role of brain-computer interface (BCI) technologies, particularly electroencephalography (EEG), is more relevant than ever. Once confined to laboratories, EEG has now the potential to step into classrooms, … Read More
Neurofeedback in the Real World: From Training your Brain to improve Mental Health
Neurofeedback is a method that trains individuals to consciously regulate their brain activity through real-time feedback from EEG signals. Traditionally used in clinical research and therapeutic settings, it is now gaining broader interest for a variety of applications. From treating … Read More
Neuroadaptive Technology and Brain-Computer Interfaces: Toward a Future of Conversing with Our Minds
The convergence of neuroadaptive technology, brain-computer interfaces (BCIs), and artificial intelligence is reshaping the boundaries between mind and machine. Traditionally, BCIs have enabled basic communication and control by translating brain activity, often measured through EEG (electroencephalography), into digital signals. However, … Read More
Understanding EEG Power: Beyond the Brainwaves
When discussing brain activity, the term brainwaves frequently appears—but what exactly does this mean, why is it important, and how does it relate to EEG power? What Are Brainwaves? Brainwaves are rhythmic electrical activities produced by neurons in your brain. … Read More
A Comparative Analysis of EEG Cap Technologies
Electroencephalography (EEG), a non-invasive neurophysiological technique, employs the measurement of cortical electrical activity via scalp electrodes. The efficiency of EEG recording is linked to the cap technology employed, which dictates electrode placement, signal quality and user comfort and experience. In this article, we will provide a comparative analysis of EEG cap technologies, ranging from simplified headbands to high-density multi-channel caps, highlighting their applications and characteristics. … Read More
A Comparison of Electrodes: Dry, Wet and Soft
Electrodes are used in many technologies, fundamentally acting as transducers that convert the body’s ionic currents into electronically processable signals and vice versa. In medical diagnostics, they are inseparable from procedures like electrocardiograms (ECGs), electroencephalograms (EEGs), and electromyograms (EMGs), enabling the detection and analysis of electrical activity in the heart, brain and muscles, respectively. … Read More