Researchers use temporary scalp tattoo to track brainwaves
- Scientists have developed a new technology that can measure brain waves using electronic, temporary tattoos, as reported in the journal Cell Biomaterials.
- The technology was tested on five people, showing that e-tattoos detected brain waves as effectively as conventional EEG electrodes.
- The e-tattoos lasted for at least a day, offering easier tracking of electrical brain activity compared to conventional electrodes, which began dropping off after six hours.
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Leaning Left1Leaning Right1Center12Last UpdatedBias Distribution86% Center
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