Beschreibung
This is a steam sensor from DFRobot. This steam sensor can beconnected to the Arduino IO Expansion shield directly. The outputvoltage will increase when the humidity of the sensor surface goes up.
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
Specification
- 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
Shipping List
- Steam sensor (1 unit)
- Analog Sensor Cable (1 unit)
Documents
Bewertungen
