Detector of water particles [topic: electronics+physics]

Hello everybody. Today I show a device that took me a lot of time in development, and can come useful to detect water condensation, you know, the one that makes your tools rusty, or your house mouldy. It was even used in a research this last spring, aimed to assess the effectiveness of face masks. Because this sensor is even capable of detecting the tiny droplets that come with our breath, so it was used to make a quantitative comparation between different filter technologies.
More details in the description of the video.
Hope you'll find it interesting.

https://youtu.be/aoAOuxdjNnQ

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Thanks Claudio HG! We've added your Water Condensate Detector to our Electronics category,
as well as to your builder page: Claudio HG's Homemade Tools. Your receipt:

<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-water-condensate-detector"> <img src="/uploads/239959/homemade-water-condensate-detector.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-water-condensate-detector">Water Condensate Detector</a> <span> by <a href="https://www.homemadetools.net/builder/Claudio+HG">Claudio HG</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/electronics'>electronics</a> </div> </div> </div> </div>
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