openNIRS
openNIRS: An open source functional Near Infrared Spectroscopy device.
Hardware and Software documentation for a new wearable modular multichannel wireless and open source fNIRS instrument.
functional Near Infrared Spectroscopy is a comparatively new instrumentation technique for non-invasive optical measurements of local brain activity (metabolism) and is used in various fields in medical and research applications - such as in BCI.
Based on the current state of technology, using a continuous wave method and lock-in
amplification, the instrument...