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Measure humidity and temperature levels in your home to avoid unhealthy air quality with this fun project.

Humidity Measuring Molecule

Project showcase by KatjaNiggl

  • 2,100 views
  • 5 comments
  • 17 respects

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The open-source Arduino Software (IDE) makes it easy to write code and upload it to the board. It runs on Windows, Mac OS X, and Linux.

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Comments 1

  • Humidity Measuring Molecule 3 months ago

    Thank you! Yes, I poked some holes into the ping pong balls and added some glue to make it more stable.

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