The battery is made using a coating of glucose and uses water to complete the circuitry making it safe for the user as well as the environment.
  • vladEnglish
    63·
    2 years ago

    How appropriate that the technology powered by human tears is developed in Singapore. That being said, that’s nice.

    • Obinice@lemmy.worldEnglish
      4·
      2 years ago

      Home how ita appropriate that the technology powered by human tears is developed in Singapore.

      I don’t get it?