Vitamin C sensor sticker - 2 (IMAGE)

University of California - San Diego

Vitamin C sensor sticker - 2

Caption

The sticker consists of a biofuel cell (black arches) beneath a porous hydrogel pad that collects fingertip sweat, printed circuit board, and vitamin C sensor (small black circles connected to the printed circuit board).

Credit

David Baillot/UC San Diego Jacobs School of Engineering

Usage Restrictions

Please credit: David Baillot/UC San Diego Jacobs School of Engineering

License

Original content

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