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This is a steam(water)sensor from DFRobot. This steam sensor can be connected to the Arduino IO Expansion shield directly. The output voltage will increas...

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This is a steam(water)sensor from DFRobot. This steam sensor can be connected to the Arduino IO Expansion shield directly. The output voltage will increase when the humidity of the sensor surface goes up.
Notice:The new version of analog sensor port pin mapping has been changed as the following two features.
Warning: The connector is not waterproof, please be careful not to put the connector directly in water.

APPLICATIONS

  • Simple rain detector
  • Cheap steam level switch
  • Touch sensor based on humidity

SPECIFICATIONS

  • Power supply: 3.3v or 5v
  • Output voltage signal: 0~4.5v(@5v) or 0~3.0v(@3.3v)
  • Pin definition:
  • Analog output(Blue wire)
  • GND(Black wire)
  • Power(Red wire)
  • Size: 30x20x6mm (0.18x0.79x0.24")

DOCUMENTS


SHIPPING LIST

  • Steam sensor x1
  • Analog Sensor Cable x1

Jargon buster

Plain-language definitions for the technical terms used above.

Shield
An add-on board that plugs into a main controller board to give it extra features such as sensing, motor control or communication. Knowing a product supports shields helps you judge whether it can connect neatly into an existing maker-board setup.

Supplier page — dfrobot.com

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