Create your own rainfall detector with this simple to use water sensor with a both the analog and digital signals output. There is an on-board potentiometer to adjust the sensitivity.

If the sensor is dry, D0 is pulled HIGH and LED indicator is off. If water is detected the output is pulled LOW and LED indicator is on
Can be used with analog read with the analog as it also outputs an analog signal.


  • Low power consumption
  • Adjustable sensitivity
  • On-board indicator LED
  • Digital output and Analog output
  • Working voltage: 3.3V-5V
  • Dimension of the board: 3.2cm x 1.4cm


Barcode # MOD5533
Brand Elecrow
Shipping Weight 0.0100kg
Shipping Width 0.040m
Shipping Height 0.005m
Shipping Length 0.050m
Shipping Cubic 0.000010000m3

Be The First To Review This Product!

Help other Cairns Electronics users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category