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Humidity Sensor — Parallax Forums

Humidity Sensor

LightfootLightfoot Posts: 228
edited 2006-07-06 11:32 in General Discussion
On my junk dehumidifier I found a humidity sensor with four leads coming out of it. How do they work?

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Comments

  • steve_bsteve_b Posts: 1,563
    edited 2006-07-06 11:32
    google! [noparse];)[/noparse]

    probably goes like this....power in...ground...some differential voltage out (maybe current?)

    google! [noparse];)[/noparse]

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    Steve

    "Inside each and every one of us is our one, true authentic swing. Something we was born with. Something that's ours and ours alone. Something that can't be learned... something that's got to be remembered."
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