Observed arrival · 2026-09-02
SkinSenseAir Wants to Build a Baseline for Human Skin Gas
A wrist-worn instrument records skin emissions alongside heart rate and environmental data, inviting 1,000 people to contribute opt-in readings to an open dataset.
Field notes
The proposed workflow combines a sealed forearm chamber with readings from five named sensor components and records each run in a 42-column CSV. Contributors are meant to choose sessions individually, with location reduced to a 10 km grid and no account required. The page says pooled runs would be released under CC BY-SA, while a later dashboard would compare personal readings with the resulting distribution. Early-bird pricing is listed at $199.
Observed signals
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