Water Sensor
Layout symbol
Module with exposed traces that detects water: the more of the traces are wet, the higher the analog output voltage on the S pin. Read it with an analog input. The traces corrode if powered all the time, so power the sensor from a digital pin only while taking a reading.
sensor
rain
water
drop
Details
- Reference Character
- U
- Default Value
- —
- Author
- Circuit Canvas
- License
- Circuit Canvas Parts License
- Library
- Circuit Canvas Library
