Octopus Rain/Steam Sensor

Original price was: $3.00.Current price is: $1.35.

SKU: sg-9047762501 Category: Tags: , , ,

Octopus Rain/Steam Sensor

Octopus Rain/Steam Sensor Brick 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. You can even use it as a touch panel.

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