A QUT-led research team has developed an ultra-thin, flexible film that could power next-generation wearable devices using body heat, eliminating the need for batteries.

Story is a bit old but I’ve been watching the development of processing chips that run off of body heat since 2008.

  • cosmic_skillet
    6·
    2 days ago

    So some kind of flexible peltier device? Could be useful for applications that need a few mW or μW of power.