We propose a 0.25 × 0.25 × 0.3 mm (~0.02 mm) optically powered mote for visual cortex stimulation to restore vision. Up to 1024 implanted motes can be individually addressed. The complete StiMote system was confirmed fully functional when optically powered and cortex stimulation was confirmed in-vivo with a live rat brain.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10566303PMC
http://dx.doi.org/10.23919/vlsitechnologyandcir57934.2023.10185375DOI Listing

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