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Water sensor
S
PCF8591
VCC
GND
SDA
SCL
Code Overview, Compile and run
For this example as we use the water sensor, by introducing drops of water to the sensor the value will change. The
more water the higher values.
But please do note: the water sensor is not waterproof and wasn't meant to be submarined under the water.
Compile the script by going into the samples directory and running: python3 pcf8591.py
Raspberry Pi
AINT0
Raspberry Pi
5V
GND
SDA1
SCL1
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