How about taking a low-cost, small, and wireless EEG for a walk?
Related Experiment Video
Updated: May 18, 2026
A Real-Time Wearable Electromyography Measurement System for Small Animals
Published on: November 15, 2024
Stefan Debener1, Falk Minow, Reiner Emkes
1Neuropsychology Lab, Department of Psychology, University of Oldenburg, Oldenburg, Germany. stefan.debener@uni-oldenburg.de
Abstract:
To build a low-cost, small, and wireless electroencephalogram (EEG) system suitable for field recordings, we merged consumer EEG hardware with an EEG electrode cap. Auditory oddball data were obtained while participants walked outdoors on university campus. Single-trial P300 classification with linear discriminant analysis revealed high classification accuracies for both indoor (77%) and outdoor (69%) recording conditions. We conclude that good quality, single-trial EEG data suitable for mobile brain-computer interfaces can be obtained with affordable hardware.
More Related Videos
07:47A Cost-Effective and Minimally Invasive Protocol for Chronic Multi-Site Electroencephalography Recording in Freely Moving Mice
Published on: October 10, 2025
12:39High-density Electroencephalographic Acquisition in a Rodent Model Using Low-cost and Open-source Resources
Published on: November 26, 2016