News for Healthier Living

No Etching, More Precision: A Simpler Way to Build Brain Interfaces

A new fabrication strategy for neural microneedle arrays is offering a cleaner, faster route to high-performance brain interfaces. This "local de-insulation" method allows researchers to precisely expose recording sites without the need for traditional etching, which often complicates production or damages electrode tips.

July 29, 2025


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