Water Sensor

Grove – Water Sensor detects the presence of water using exposed PCB traces. The sensor is made up of interlaced traces of Ground and Sensor signals. The sensor traces are weakly pulled up using 1 MΩ resistor. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the ground trace. This circuit will work with digital I/O pins of Arduino or you can use it with the analog pins to detect the amount of water induced contact between the grounded and sensor traces.

5,95

Description

Grove – Water Sensor detects the presence of water using exposed PCB traces. The sensor is made up of interlaced traces of Ground and Sensor signals. The sensor traces are weakly pulled up using 1 MΩ resistor. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the ground trace. This circuit will work with digital I/O pins of Arduino or you can use it with the analog pins to detect the amount of water induced contact between the grounded and sensor traces.

Features

  • Grove compatible interface
  • Low power consumption
  • High sensitivity

 

Technical details

Dimensions 40mm x20mm x12mm
Weight G.W 9g
Battery Exclude

Part List

Grove – Water Sensor 1
Grove Cable 1

ECCN/HTS

ECCN EAR99
HSCODE 9026900000
USHSCODE 90230000
UPC 841454107354
ROHS 1

Additional information

Weight 0.009 kg

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